Koskamo

ComputeSage StackBench MCP

An MCP server providing evidence-led private-AI deployment intelligence. It offers tools to search public benchmark and failure evidence, check model/configuration fit against capacity data, predict performance metrics like throughput and power, recommend hardware deployments, and generate deterministic launch configurations for vLLM or llama.cpp.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

ComputeSage StackBench MCP logo, by ComputeSageVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-06Operated by ComputeSage
MCP endpoint (Streamable HTTP)
https://mcp.computesage.com/mcp
Vendor documentation

What its tools do

5 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

5 of 5 have a description · 5 of 5 declare behavior hints · 0 of 5 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Passed Official MCP Registry namespace is tied to computesage.com ·
  • Passed Endpoint is on the registry namespace domain ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Search bounded public StackBench benchmark and failure evidence
  • Check model and configuration fit against capacity evidence
  • Predict configuration throughput, memory, and power usage
  • Generate deterministic vLLM or llama.cpp launch templates

Source and maintenance

Vendor evidenceRegistry 0.2.1

Protocol and capabilities

Server
com.computesage/stackbench 0.2.1
MCP protocol negotiated in check
2025-11-25
Tools
5 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": true
  }
}

Tools

5 advertised

search_evidence
Advertised by the server during the last successful anonymous check.
Advertised read-only

$0.00 free search of bounded public StackBench benchmark and failure evidence; use this for evidence-only requests.

search_evidence input schema
{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "query"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "default": 5,
      "maximum": 10,
      "minimum": 1
    },
    "query": {
      "type": "string",
      "maxLength": 160,
      "minLength": 1
    }
  },
  "additionalProperties": false
}
search_evidence output schema
{
  "type": "object",
  "oneOf": [
    {
      "type": "object",
      "required": [
        "status",
        "summary",
        "total",
        "results",
        "error_code"
      ],
      "properties": {
        "total": {
          "type": "integer",
          "maximum": 9007199254740991,
          "minimum": 0
        },
        "status": {
          "type": "string",
          "const": "ok"
        },
        "results": {
          "type": "array",
          "items": {
            "type": "object",
            "required": [
              "kind",
              "evidence_ids",
              "summary",
              "evidence",
              "grade",
              "verification",
              "source",
              "missing_metrics"
            ],
            "properties": {
              "kind": {
                "enum": [
                  "benchmark",
                  "failure"
                ],
                "type": "string"
              },
              "grade": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "source": {
                "type": "object",
                "required": [
                  "type",
                  "name",
                  "url",
                  "key"
                ],
                "properties": {
                  "key": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "url": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uri",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "name": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "type": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  }
                },
                "additionalProperties": false
              },
              "summary": {
                "type": "string",
                "maxLength": 500
              },
              "evidence": {
                "type": "object",
                "required": [
                  "model",
                  "hardware_system",
                  "engine",
                  "quantization",
                  "status",
                  "measured_at",
                  "metrics",
                  "failure"
                ],
                "properties": {
                  "model": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "engine": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "status": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "failure": {
                    "anyOf": [
                      {
                        "type": "object",
                        "required": [
                          "category",
                          "stage",
                          "error_code",
                          "message"
                        ],
                        "properties": {
                          "stage": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "message": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "category": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "error_code": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          }
                        },
                        "additionalProperties": false
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "metrics": {
                    "type": "object",
                    "required": [
                      "prefill_tok_s",
                      "decode_tok_s",
                      "peak_vram_bytes",
                      "avg_power_watts"
                    ],
                    "properties": {
                      "decode_tok_s": {
                        "anyOf": [
                          {
                            "type": "number"
                          },
                          {
                            "type": "null"
                          }
                        ]
                      },
                      "prefill_tok_s": {
                        "anyOf": [
                          {
                            "type": "number"
                          },
                          {
                            "type": "null"
                          }
                        ]
                      },
                      "avg_power_watts": {
                        "anyOf": [
                          {
                            "type": "number",
                            "minimum": 0
                          },
                          {
                            "type": "null"
                          }
                        ]
                      },
                      "peak_vram_bytes": {
                        "anyOf": [
                          {
                            "type": "integer",
                            "maximum": 9007199254740991,
                            "minimum": 0
                          },
                          {
                            "type": "null"
                          }
                        ]
                      }
                    },
                    "additionalProperties": false
                  },
                  "measured_at": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "quantization": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "hardware_system": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  }
                },
                "additionalProperties": false
              },
              "evidence_ids": {
                "type": "object",
                "required": [
                  "experiment_id",
                  "failure_id"
                ],
                "properties": {
                  "failure_id": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "experiment_id": {
                    "type": "string",
                    "format": "uuid",
                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                  }
                },
                "additionalProperties": false
              },
              "verification": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "missing_metrics": {
                "type": "array",
                "items": {
                  "enum": [
                    "prefill_tok_s",
                    "decode_tok_s",
                    "peak_vram_bytes",
                    "avg_power_watts"
                  ],
                  "type": "string"
                },
                "maxItems": 4
              }
            },
            "additionalProperties": false
          },
          "maxItems": 10
        },
        "summary": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "type": "null"
        }
      },
      "additionalProperties": false
    },
    {
      "type": "object",
      "required": [
        "status",
        "summary",
        "total",
        "results",
        "error_code"
      ],
      "properties": {
        "total": {
          "type": "null"
        },
        "status": {
          "type": "string",
          "const": "unavailable"
        },
        "results": {
          "type": "array",
          "items": {
            "type": "object",
            "required": [
              "kind",
              "evidence_ids",
              "summary",
              "evidence",
              "grade",
              "verification",
              "source",
              "missing_metrics"
            ],
            "properties": {
              "kind": {
                "enum": [
                  "benchmark",
                  "failure"
                ],
                "type": "string"
              },
              "grade": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "source": {
                "type": "object",
                "required": [
                  "type",
                  "name",
                  "url",
                  "key"
                ],
                "properties": {
                  "key": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "url": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uri",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "name": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "type": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  }
                },
                "additionalProperties": false
              },
              "summary": {
                "type": "string",
                "maxLength": 500
              },
              "evidence": {
                "type": "object",
                "required": [
                  "model",
                  "hardware_system",
                  "engine",
                  "quantization",
                  "status",
                  "measured_at",
                  "metrics",
                  "failure"
                ],
                "properties": {
                  "model": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "engine": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "status": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "failure": {
                    "anyOf": [
                      {
                        "type": "object",
                        "required": [
                          "category",
                          "stage",
                          "error_code",
                          "message"
                        ],
                        "properties": {
                          "stage": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "message": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "category": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "error_code": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          }
                        },
                        "additionalProperties": false
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "metrics": {
                    "type": "object",
                    "required": [
                      "prefill_tok_s",
                      "decode_tok_s",
                      "peak_vram_bytes",
                      "avg_power_watts"
                    ],
                    "properties": {
                      "decode_tok_s": {
                        "anyOf": [
                          {
                            "type": "number"
                          },
                          {
                            "type": "null"
                          }
                        ]
                      },
                      "prefill_tok_s": {
                        "anyOf": [
                          {
                            "type": "number"
                          },
                          {
                            "type": "null"
                          }
                        ]
                      },
                      "avg_power_watts": {
                        "anyOf": [
                          {
                            "type": "number",
                            "minimum": 0
                          },
                          {
                            "type": "null"
                          }
                        ]
                      },
                      "peak_vram_bytes": {
                        "anyOf": [
                          {
                            "type": "integer",
                            "maximum": 9007199254740991,
                            "minimum": 0
                          },
                          {
                            "type": "null"
                          }
                        ]
                      }
                    },
                    "additionalProperties": false
                  },
                  "measured_at": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "quantization": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "hardware_system": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  }
                },
                "additionalProperties": false
              },
              "evidence_ids": {
                "type": "object",
                "required": [
                  "experiment_id",
                  "failure_id"
                ],
                "properties": {
                  "failure_id": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "experiment_id": {
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                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                  }
                },
                "additionalProperties": false
              },
              "verification": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "missing_metrics": {
                "type": "array",
                "items": {
                  "enum": [
                    "prefill_tok_s",
                    "decode_tok_s",
                    "peak_vram_bytes",
                    "avg_power_watts"
                  ],
                  "type": "string"
                },
                "maxItems": 4
              }
            },
            "additionalProperties": false
          },
          "maxItems": 0,
          "minItems": 0
        },
        "summary": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "enum": [
            "backend_not_configured",
            "backend_unavailable"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    {
      "type": "object",
      "required": [
        "status",
        "summary",
        "total",
        "results",
        "error_code"
      ],
      "properties": {
        "total": {
          "type": "null"
        },
        "status": {
          "type": "string",
          "const": "error"
        },
        "results": {
          "type": "array",
          "items": {
            "type": "object",
            "required": [
              "kind",
              "evidence_ids",
              "summary",
              "evidence",
              "grade",
              "verification",
              "source",
              "missing_metrics"
            ],
            "properties": {
              "kind": {
                "enum": [
                  "benchmark",
                  "failure"
                ],
                "type": "string"
              },
              "grade": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "source": {
                "type": "object",
                "required": [
                  "type",
                  "name",
                  "url",
                  "key"
                ],
                "properties": {
                  "key": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "url": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uri",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "name": {
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                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "type": {
                    "anyOf": [
                      {
                        "type": "string"
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                      {
                        "type": "null"
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                    ]
                  }
                },
                "additionalProperties": false
              },
              "summary": {
                "type": "string",
                "maxLength": 500
              },
              "evidence": {
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                  "metrics",
                  "failure"
                ],
                "properties": {
                  "model": {
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                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "engine": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "status": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "failure": {
                    "anyOf": [
                      {
                        "type": "object",
                        "required": [
                          "category",
                          "stage",
                          "error_code",
                          "message"
                        ],
                        "properties": {
                          "stage": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "message": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "category": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "error_code": {
                            "anyOf": [
                              {
                                "type": "string"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          }
                        },
                        "additionalProperties": false
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "metrics": {
                    "type": "object",
                    "required": [
                      "prefill_tok_s",
                      "decode_tok_s",
                      "peak_vram_bytes",
                      "avg_power_watts"
                    ],
                    "properties": {
                      "decode_tok_s": {
                        "anyOf": [
                          {
                            "type": "number"
                          },
                          {
                            "type": "null"
                          }
                        ]
                      },
                      "prefill_tok_s": {
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                            "type": "number"
                          },
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                            "type": "null"
                          }
                        ]
                      },
                      "avg_power_watts": {
                        "anyOf": [
                          {
                            "type": "number",
                            "minimum": 0
                          },
                          {
                            "type": "null"
                          }
                        ]
                      },
                      "peak_vram_bytes": {
                        "anyOf": [
                          {
                            "type": "integer",
                            "maximum": 9007199254740991,
                            "minimum": 0
                          },
                          {
                            "type": "null"
                          }
                        ]
                      }
                    },
                    "additionalProperties": false
                  },
                  "measured_at": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "quantization": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "hardware_system": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  }
                },
                "additionalProperties": false
              },
              "evidence_ids": {
                "type": "object",
                "required": [
                  "experiment_id",
                  "failure_id"
                ],
                "properties": {
                  "failure_id": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "experiment_id": {
                    "type": "string",
                    "format": "uuid",
                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                  }
                },
                "additionalProperties": false
              },
              "verification": {
                "anyOf": [
                  {
                    "type": "string"
                  },
                  {
                    "type": "null"
                  }
                ]
              },
              "missing_metrics": {
                "type": "array",
                "items": {
                  "enum": [
                    "prefill_tok_s",
                    "decode_tok_s",
                    "peak_vram_bytes",
                    "avg_power_watts"
                  ],
                  "type": "string"
                },
                "maxItems": 4
              }
            },
            "additionalProperties": false
          },
          "maxItems": 0,
          "minItems": 0
        },
        "summary": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "enum": [
            "backend_error",
            "backend_invalid_response"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    }
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
search_evidence annotations
{
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
check_deployment_fit
Advertised by the server during the last successful anonymous check.
Advertised read-only

$0.01 USDC on Base mainnet: check model/configuration fit against bounded StackBench capacity evidence.

check_deployment_fit input schema
{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "model",
    "hardware_system",
    "context_length"
  ],
  "properties": {
    "model": {
      "type": "string",
      "maxLength": 200,
      "minLength": 1
    },
    "engine": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 120,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "concurrency": {
      "type": "integer",
      "default": 1,
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "max_evidence": {
      "type": "integer",
      "default": 12,
      "maximum": 50,
      "minimum": 1
    },
    "quantization": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 120,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "context_length": {
      "type": "integer",
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "hardware_system": {
      "type": "string",
      "maxLength": 200,
      "minLength": 1
    }
  },
  "additionalProperties": false
}
check_deployment_fit output schema
{
  "type": "object",
  "oneOf": [
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "object",
          "required": [
            "model",
            "hardware_system",
            "quantization",
            "engine",
            "context_length",
            "concurrency",
            "fit_probability",
            "confidence_score",
            "confidence_label",
            "known_successes",
            "known_capacity_failures",
            "predicted_peak_memory_bytes",
            "available_accelerator_memory_bytes",
            "method",
            "caveats",
            "evidence"
          ],
          "properties": {
            "model": {
              "type": "string",
              "maxLength": 500
            },
            "engine": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 500
                },
                {
                  "type": "null"
                }
              ]
            },
            "method": {
              "type": "string",
              "maxLength": 500
            },
            "caveats": {
              "type": "array",
              "items": {
                "type": "string",
                "maxLength": 500
              },
              "maxItems": 20
            },
            "evidence": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "experiment_id",
                  "status",
                  "fit_outcome",
                  "context_length",
                  "concurrency",
                  "evidence_grade",
                  "verification_status",
                  "source_name",
                  "source_url",
                  "distance_score",
                  "evidence_weight",
                  "peak_vram_bytes",
                  "peak_ram_bytes",
                  "failure_categories",
                  "source_type",
                  "source_key",
                  "publication_status",
                  "visibility",
                  "commercial_use_allowed",
                  "redistribution_allowed",
                  "attribution_required",
                  "publication_caveat",
                  "quality_flags",
                  "notes",
                  "provenance_label"
                ],
                "properties": {
                  "notes": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "status": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "source_key": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "source_url": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uri",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "visibility": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "concurrency": {
                    "type": "integer",
                    "maximum": 9007199254740991,
                    "minimum": -9007199254740991
                  },
                  "fit_outcome": {
                    "enum": [
                      "success",
                      "capacity_failure",
                      "other_failure",
                      "unknown"
                    ],
                    "type": "string"
                  },
                  "source_name": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "source_type": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "experiment_id": {
                    "type": "string",
                    "format": "uuid",
                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                  },
                  "quality_flags": {
                    "type": "array",
                    "items": {
                      "type": "string",
                      "maxLength": 500
                    },
                    "maxItems": 20
                  },
                  "context_length": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": -9007199254740991
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "distance_score": {
                    "type": "number"
                  },
                  "evidence_grade": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "peak_ram_bytes": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "evidence_weight": {
                    "type": "number"
                  },
                  "peak_vram_bytes": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "provenance_label": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "failure_categories": {
                    "type": "array",
                    "items": {
                      "type": "string",
                      "maxLength": 500
                    },
                    "maxItems": 20
                  },
                  "publication_caveat": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "publication_status": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "verification_status": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "attribution_required": {
                    "anyOf": [
                      {
                        "type": "boolean"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "commercial_use_allowed": {
                    "anyOf": [
                      {
                        "type": "boolean"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "redistribution_allowed": {
                    "anyOf": [
                      {
                        "type": "boolean"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  }
                },
                "additionalProperties": false
              },
              "maxItems": 12
            },
            "concurrency": {
              "type": "integer",
              "maximum": 9007199254740991,
              "minimum": -9007199254740991
            },
            "quantization": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 500
                },
                {
                  "type": "null"
                }
              ]
            },
            "context_length": {
              "type": "integer",
              "maximum": 9007199254740991,
              "minimum": -9007199254740991
            },
            "fit_probability": {
              "type": "number"
            },
            "hardware_system": {
              "type": "string",
              "maxLength": 500
            },
            "known_successes": {
              "type": "integer",
              "maximum": 9007199254740991,
              "minimum": 0
            },
            "confidence_label": {
              "type": "string",
              "maxLength": 500
            },
            "confidence_score": {
              "type": "number"
            },
            "known_capacity_failures": {
              "type": "integer",
              "maximum": 9007199254740991,
              "minimum": 0
            },
            "predicted_peak_memory_bytes": {
              "anyOf": [
                {
                  "type": "integer",
                  "maximum": 9007199254740991,
                  "minimum": 0
                },
                {
                  "type": "null"
                }
              ]
            },
            "available_accelerator_memory_bytes": {
              "anyOf": [
                {
                  "type": "integer",
                  "maximum": 9007199254740991,
                  "minimum": 0
                },
                {
                  "type": "null"
                }
              ]
            }
          },
          "additionalProperties": false
        },
        "status": {
          "type": "string",
          "const": "ok"
        },
        "payment_receipt": {
          "anyOf": [
            {
              "type": "object",
              "required": [
                "x402_version",
                "scheme",
                "amount",
                "decimals",
                "transaction",
                "payer",
                "pay_to",
                "verified",
                "settled",
                "network",
                "asset"
              ],
              "properties": {
                "asset": {
                  "type": "string",
                  "const": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
                },
                "payer": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "amount": {
                  "type": "string",
                  "pattern": "^\\d+$"
                },
                "pay_to": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "scheme": {
                  "type": "string",
                  "const": "exact"
                },
                "network": {
                  "type": "string",
                  "const": "eip155:8453"
                },
                "settled": {
                  "type": "boolean",
                  "const": true
                },
                "decimals": {
                  "type": "number",
                  "const": 6
                },
                "verified": {
                  "type": "boolean",
                  "const": true
                },
                "transaction": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{64}$"
                },
                "x402_version": {
                  "type": "number",
                  "const": 2
                }
              },
              "additionalProperties": false
            },
            {
              "type": "object",
              "required": [
                "x402_version",
                "scheme",
                "amount",
                "decimals",
                "transaction",
                "payer",
                "pay_to",
                "verified",
                "settled",
                "network",
                "asset"
              ],
              "properties": {
                "asset": {
                  "type": "string",
                  "const": "0x036CbD53842c5426634e7929541eC2318f3dCF7e"
                },
                "payer": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "amount": {
                  "type": "string",
                  "pattern": "^\\d+$"
                },
                "pay_to": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "scheme": {
                  "type": "string",
                  "const": "exact"
                },
                "network": {
                  "type": "string",
                  "const": "eip155:84532"
                },
                "settled": {
                  "type": "boolean",
                  "const": true
                },
                "decimals": {
                  "type": "number",
                  "const": 6
                },
                "verified": {
                  "type": "boolean",
                  "const": true
                },
                "transaction": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{64}$"
                },
                "x402_version": {
                  "type": "number",
                  "const": 2
                }
              },
              "additionalProperties": false
            }
          ]
        },
        "ledger_reconciliation": {
          "enum": [
            "settled",
            "pending"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "error_code",
        "message",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "null"
        },
        "status": {
          "type": "string",
          "const": "unavailable"
        },
        "message": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "enum": [
            "backend_not_configured",
            "backend_unavailable",
            "backend_error",
            "backend_invalid_response"
          ],
          "type": "string"
        },
        "payment_receipt": {
          "anyOf": [
            {
              "anyOf": [
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:8453"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                },
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x036CbD53842c5426634e7929541eC2318f3dCF7e"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:84532"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                }
              ]
            },
            {
              "type": "null"
            }
          ]
        },
        "ledger_reconciliation": {
          "enum": [
            "settled",
            "pending"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "error_code",
        "message",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "null"
        },
        "status": {
          "type": "string",
          "const": "error"
        },
        "message": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "enum": [
            "backend_not_configured",
            "backend_unavailable",
            "backend_error",
            "backend_invalid_response"
          ],
          "type": "string"
        },
        "payment_receipt": {
          "anyOf": [
            {
              "anyOf": [
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:8453"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                },
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x036CbD53842c5426634e7929541eC2318f3dCF7e"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:84532"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                }
              ]
            },
            {
              "type": "null"
            }
          ]
        },
        "ledger_reconciliation": {
          "enum": [
            "settled",
            "pending"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    }
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
check_deployment_fit annotations
{
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
predict_performance
Advertised by the server during the last successful anonymous check.
Advertised read-only

$0.05 USDC: predict configuration throughput, memory, and power from bounded StackBench evidence with confidence, missing metrics, and caveats.

predict_performance input schema
{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "model",
    "hardware_system",
    "prompt_tokens"
  ],
  "properties": {
    "model": {
      "type": "string",
      "maxLength": 240,
      "minLength": 1
    },
    "engine": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "batch_size": {
      "anyOf": [
        {
          "type": "integer",
          "maximum": 9007199254740991,
          "exclusiveMinimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "concurrency": {
      "type": "integer",
      "default": 1,
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "ubatch_size": {
      "anyOf": [
        {
          "type": "integer",
          "maximum": 9007199254740991,
          "exclusiveMinimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "max_evidence": {
      "type": "integer",
      "default": 12,
      "maximum": 50,
      "minimum": 1
    },
    "quantization": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "prompt_tokens": {
      "type": "integer",
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "engine_version": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "flash_attention": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "null"
        }
      ]
    },
    "hardware_system": {
      "type": "string",
      "maxLength": 240,
      "minLength": 1
    },
    "kv_cache_type_k": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "kv_cache_type_v": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "requested_metrics": {
      "type": "array",
      "items": {
        "enum": [
          "prefill_tok_s",
          "decode_tok_s",
          "peak_vram_bytes",
          "avg_power_watts"
        ],
        "type": "string"
      },
      "default": [
        "prefill_tok_s",
        "decode_tok_s",
        "peak_vram_bytes",
        "avg_power_watts"
      ],
      "maxItems": 4,
      "minItems": 1
    },
    "decode_context_depth": {
      "anyOf": [
        {
          "type": "integer",
          "maximum": 9007199254740991,
          "minimum": 0
        },
        {
          "type": "null"
        }
      ]
    }
  },
  "additionalProperties": false
}
predict_performance output schema
{
  "type": "object",
  "oneOf": [
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "missing_metrics",
        "error_code",
        "message",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "object",
          "required": [
            "model",
            "hardware_system",
            "quantization",
            "engine",
            "engine_version",
            "kv_cache_type_k",
            "kv_cache_type_v",
            "prompt_tokens",
            "decode_context_depth",
            "batch_size",
            "ubatch_size",
            "concurrency",
            "flash_attention",
            "method",
            "method_version",
            "overall_confidence_score",
            "overall_confidence_label",
            "metrics",
            "evidence",
            "caveats"
          ],
          "properties": {
            "model": {
              "type": "string",
              "maxLength": 500
            },
            "engine": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 500
                },
                {
                  "type": "null"
                }
              ]
            },
            "method": {
              "type": "string",
              "maxLength": 500
            },
            "caveats": {
              "type": "array",
              "items": {
                "type": "string",
                "maxLength": 500
              },
              "maxItems": 20
            },
            "metrics": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "metric_name",
                  "point_estimate",
                  "lower_bound",
                  "upper_bound",
                  "unit",
                  "confidence_score",
                  "confidence_label",
                  "method",
                  "evidence_count",
                  "interpolation_mode",
                  "geometry_class",
                  "target_axis_value",
                  "supporting_axis_values",
                  "prediction_id"
                ],
                "properties": {
                  "unit": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "method": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "lower_bound": {
                    "type": "number"
                  },
                  "metric_name": {
                    "enum": [
                      "prefill_tok_s",
                      "decode_tok_s",
                      "peak_vram_bytes",
                      "avg_power_watts"
                    ],
                    "type": "string"
                  },
                  "upper_bound": {
                    "type": "number"
                  },
                  "prediction_id": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "evidence_count": {
                    "type": "integer",
                    "maximum": 9007199254740991,
                    "minimum": 0
                  },
                  "geometry_class": {
                    "enum": [
                      "exact",
                      "interpolation",
                      "extrapolation_low",
                      "extrapolation_high",
                      "single_point"
                    ],
                    "type": "string"
                  },
                  "point_estimate": {
                    "type": "number"
                  },
                  "confidence_label": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "confidence_score": {
                    "type": "number"
                  },
                  "target_axis_value": {
                    "type": "integer",
                    "maximum": 9007199254740991,
                    "minimum": 0
                  },
                  "interpolation_mode": {
                    "enum": [
                      "exact",
                      "interpolation",
                      "extrapolation",
                      "single_point"
                    ],
                    "type": "string"
                  },
                  "supporting_axis_values": {
                    "type": "array",
                    "items": {
                      "type": "integer",
                      "maximum": 9007199254740991,
                      "minimum": 0
                    },
                    "maxItems": 32
                  }
                },
                "additionalProperties": false
              },
              "maxItems": 4
            },
            "evidence": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "experiment_id",
                  "protocol",
                  "protocol_version",
                  "prompt_tokens",
                  "decode_context_depth",
                  "evidence_grade",
                  "verification_status",
                  "source_name",
                  "model_variant_id",
                  "model_artifact_sha256",
                  "source_url",
                  "source_key",
                  "status",
                  "publication_status",
                  "visibility",
                  "commercial_use_allowed",
                  "redistribution_allowed",
                  "attribution_required",
                  "publication_caveat",
                  "distance_score",
                  "evidence_weight",
                  "prefill_tok_s",
                  "prefill_tok_s_stddev",
                  "decode_tok_s",
                  "decode_tok_s_stddev",
                  "peak_vram_bytes",
                  "avg_power_watts",
                  "quality_flags",
                  "notes",
                  "legacy",
                  "provenance_label",
                  "missing_metrics",
                  "effective_prefill_tok_s",
                  "effective_prefill_method",
                  "quality"
                ],
                "properties": {
                  "notes": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "legacy": {
                    "type": "boolean"
                  },
                  "status": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "quality": {
                    "type": "object",
                    "required": [
                      "coverage",
                      "unavailable_reason",
                      "authority"
                    ],
                    "properties": {
                      "coverage": {
                        "enum": [
                          "exact_variant",
                          "estimated_variant",
                          "canonical_model_proxy",
                          "unavailable"
                        ],
                        "type": "string"
                      },
                      "authority": {
                        "enum": [
                          "exact",
                          "estimated",
                          "proxy",
                          "unavailable"
                        ],
                        "type": "string"
                      },
                      "unavailable_reason": {
                        "anyOf": [
                          {
                            "type": "string",
                            "maxLength": 500
                          },
                          {
                            "type": "null"
                          }
                        ]
                      }
                    },
                    "additionalProperties": false
                  },
                  "protocol": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "source_key": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "source_url": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uri",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "visibility": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "source_name": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "decode_tok_s": {
                    "anyOf": [
                      {
                        "type": "number"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "experiment_id": {
                    "type": "string",
                    "format": "uuid",
                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                  },
                  "prefill_tok_s": {
                    "anyOf": [
                      {
                        "type": "number"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "prompt_tokens": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "quality_flags": {
                    "type": "array",
                    "items": {
                      "type": "string",
                      "maxLength": 500
                    },
                    "maxItems": 20
                  },
                  "distance_score": {
                    "type": "number"
                  },
                  "evidence_grade": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "avg_power_watts": {
                    "anyOf": [
                      {
                        "type": "number",
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "evidence_weight": {
                    "type": "number"
                  },
                  "missing_metrics": {
                    "type": "array",
                    "items": {
                      "enum": [
                        "prefill_tok_s",
                        "decode_tok_s",
                        "peak_vram_bytes",
                        "avg_power_watts"
                      ],
                      "type": "string"
                    },
                    "maxItems": 4
                  },
                  "peak_vram_bytes": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "model_variant_id": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "protocol_version": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "provenance_label": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "publication_caveat": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "publication_status": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "decode_tok_s_stddev": {
                    "anyOf": [
                      {
                        "type": "number"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "verification_status": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "attribution_required": {
                    "anyOf": [
                      {
                        "type": "boolean"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "decode_context_depth": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "prefill_tok_s_stddev": {
                    "anyOf": [
                      {
                        "type": "number"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "model_artifact_sha256": {
                    "anyOf": [
                      {
                        "type": "string",
                        "pattern": "^[0-9a-fA-F]{64}$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "commercial_use_allowed": {
                    "anyOf": [
                      {
                        "type": "boolean"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "redistribution_allowed": {
                    "anyOf": [
                      {
                        "type": "boolean"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "effective_prefill_tok_s": {
                    "anyOf": [
                      {
                        "type": "number"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "effective_prefill_method": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  }
                },
                "additionalProperties": false
              },
              "maxItems": 12
            },
            "batch_size": {
              "anyOf": [
                {
                  "type": "integer",
                  "maximum": 9007199254740991,
                  "exclusiveMinimum": 0
                },
                {
                  "type": "null"
                }
              ]
            },
            "concurrency": {
              "type": "integer",
              "maximum": 9007199254740991,
              "exclusiveMinimum": 0
            },
            "ubatch_size": {
              "anyOf": [
                {
                  "type": "integer",
                  "maximum": 9007199254740991,
                  "exclusiveMinimum": 0
                },
                {
                  "type": "null"
                }
              ]
            },
            "quantization": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 500
                },
                {
                  "type": "null"
                }
              ]
            },
            "prompt_tokens": {
              "type": "integer",
              "maximum": 9007199254740991,
              "exclusiveMinimum": 0
            },
            "engine_version": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 500
                },
                {
                  "type": "null"
                }
              ]
            },
            "method_version": {
              "type": "string",
              "maxLength": 500
            },
            "flash_attention": {
              "anyOf": [
                {
                  "type": "boolean"
                },
                {
                  "type": "null"
                }
              ]
            },
            "hardware_system": {
              "type": "string",
              "maxLength": 500
            },
            "kv_cache_type_k": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 500
                },
                {
                  "type": "null"
                }
              ]
            },
            "kv_cache_type_v": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 500
                },
                {
                  "type": "null"
                }
              ]
            },
            "decode_context_depth": {
              "type": "integer",
              "maximum": 9007199254740991,
              "minimum": 0
            },
            "overall_confidence_label": {
              "type": "string",
              "maxLength": 500
            },
            "overall_confidence_score": {
              "type": "number"
            }
          },
          "additionalProperties": false
        },
        "status": {
          "type": "string",
          "const": "ok"
        },
        "message": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "type": "null"
        },
        "missing_metrics": {
          "type": "array",
          "items": {
            "enum": [
              "prefill_tok_s",
              "decode_tok_s",
              "peak_vram_bytes",
              "avg_power_watts"
            ],
            "type": "string"
          },
          "maxItems": 4
        },
        "payment_receipt": {
          "anyOf": [
            {
              "type": "object",
              "required": [
                "x402_version",
                "scheme",
                "amount",
                "decimals",
                "transaction",
                "payer",
                "pay_to",
                "verified",
                "settled",
                "network",
                "asset"
              ],
              "properties": {
                "asset": {
                  "type": "string",
                  "const": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
                },
                "payer": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "amount": {
                  "type": "string",
                  "pattern": "^\\d+$"
                },
                "pay_to": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "scheme": {
                  "type": "string",
                  "const": "exact"
                },
                "network": {
                  "type": "string",
                  "const": "eip155:8453"
                },
                "settled": {
                  "type": "boolean",
                  "const": true
                },
                "decimals": {
                  "type": "number",
                  "const": 6
                },
                "verified": {
                  "type": "boolean",
                  "const": true
                },
                "transaction": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{64}$"
                },
                "x402_version": {
                  "type": "number",
                  "const": 2
                }
              },
              "additionalProperties": false
            },
            {
              "type": "object",
              "required": [
                "x402_version",
                "scheme",
                "amount",
                "decimals",
                "transaction",
                "payer",
                "pay_to",
                "verified",
                "settled",
                "network",
                "asset"
              ],
              "properties": {
                "asset": {
                  "type": "string",
                  "const": "0x036CbD53842c5426634e7929541eC2318f3dCF7e"
                },
                "payer": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "amount": {
                  "type": "string",
                  "pattern": "^\\d+$"
                },
                "pay_to": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "scheme": {
                  "type": "string",
                  "const": "exact"
                },
                "network": {
                  "type": "string",
                  "const": "eip155:84532"
                },
                "settled": {
                  "type": "boolean",
                  "const": true
                },
                "decimals": {
                  "type": "number",
                  "const": 6
                },
                "verified": {
                  "type": "boolean",
                  "const": true
                },
                "transaction": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{64}$"
                },
                "x402_version": {
                  "type": "number",
                  "const": 2
                }
              },
              "additionalProperties": false
            }
          ]
        },
        "ledger_reconciliation": {
          "enum": [
            "settled",
            "pending"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "missing_metrics",
        "error_code",
        "message",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "object",
          "required": [
            "model",
            "hardware_system",
            "quantization",
            "engine",
            "engine_version",
            "kv_cache_type_k",
            "kv_cache_type_v",
            "prompt_tokens",
            "decode_context_depth",
            "batch_size",
            "ubatch_size",
            "concurrency",
            "flash_attention",
            "method",
            "method_version",
            "overall_confidence_score",
            "overall_confidence_label",
            "metrics",
            "evidence",
            "caveats"
          ],
          "properties": {
            "model": {
              "type": "string",
              "maxLength": 500
            },
            "engine": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 500
                },
                {
                  "type": "null"
                }
              ]
            },
            "method": {
              "type": "string",
              "maxLength": 500
            },
            "caveats": {
              "type": "array",
              "items": {
                "type": "string",
                "maxLength": 500
              },
              "maxItems": 20
            },
            "metrics": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "metric_name",
                  "point_estimate",
                  "lower_bound",
                  "upper_bound",
                  "unit",
                  "confidence_score",
                  "confidence_label",
                  "method",
                  "evidence_count",
                  "interpolation_mode",
                  "geometry_class",
                  "target_axis_value",
                  "supporting_axis_values",
                  "prediction_id"
                ],
                "properties": {
                  "unit": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "method": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "lower_bound": {
                    "type": "number"
                  },
                  "metric_name": {
                    "enum": [
                      "prefill_tok_s",
                      "decode_tok_s",
                      "peak_vram_bytes",
                      "avg_power_watts"
                    ],
                    "type": "string"
                  },
                  "upper_bound": {
                    "type": "number"
                  },
                  "prediction_id": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "evidence_count": {
                    "type": "integer",
                    "maximum": 9007199254740991,
                    "minimum": 0
                  },
                  "geometry_class": {
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                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                }
              ]
            },
            {
              "type": "null"
            }
          ]
        },
        "ledger_reconciliation": {
          "enum": [
            "settled",
            "pending"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "missing_metrics",
        "error_code",
        "message",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "null"
        },
        "status": {
          "type": "string",
          "const": "error"
        },
        "message": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "type": "string",
          "pattern": "^[a-z0-9][a-z0-9_.-]{0,119}$"
        },
        "missing_metrics": {
          "type": "array",
          "items": {
            "enum": [
              "prefill_tok_s",
              "decode_tok_s",
              "peak_vram_bytes",
              "avg_power_watts"
            ],
            "type": "string"
          },
          "maxItems": 4
        },
        "payment_receipt": {
          "anyOf": [
            {
              "anyOf": [
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:8453"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                },
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x036CbD53842c5426634e7929541eC2318f3dCF7e"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:84532"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                }
              ]
            },
            {
              "type": "null"
            }
          ]
        },
        "ledger_reconciliation": {
          "enum": [
            "settled",
            "pending"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    }
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
predict_performance annotations
{
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
recommend_deployment
Advertised by the server during the last successful anonymous check.
Advertised read-only

$0.25 USDC: recommend what to buy or run from bounded StackBench fit, performance, confidence, evidence, caveats, and economics only when supported.

recommend_deployment input schema
{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "model",
    "prompt_tokens"
  ],
  "properties": {
    "mode": {
      "enum": [
        "configuration",
        "hardware_experimental"
      ],
      "type": "string",
      "default": "configuration"
    },
    "model": {
      "type": "string",
      "maxLength": 240,
      "minLength": 1
    },
    "engine": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "objective": {
      "enum": [
        "balanced",
        "maximize_decode",
        "maximize_prefill",
        "minimize_vram",
        "minimize_power",
        "minimize_capex",
        "minimize_tco",
        "maximize_decode_per_dollar",
        "maximize_prefill_per_dollar"
      ],
      "type": "string",
      "default": "balanced"
    },
    "tco_years": {
      "type": "number",
      "default": 3,
      "maximum": 20,
      "exclusiveMinimum": 0
    },
    "batch_size": {
      "anyOf": [
        {
          "type": "integer",
          "maximum": 9007199254740991,
          "exclusiveMinimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "concurrency": {
      "type": "integer",
      "default": 1,
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "cost_policy": {
      "enum": [
        "latest_official",
        "latest_any",
        "manual_only",
        "market_preferred",
        "market_only",
        "market_override_only"
      ],
      "type": "string",
      "default": "latest_official"
    },
    "max_results": {
      "type": "integer",
      "default": 5,
      "maximum": 5,
      "minimum": 1
    },
    "ubatch_size": {
      "anyOf": [
        {
          "type": "integer",
          "maximum": 9007199254740991,
          "exclusiveMinimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "quantization": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "budget_amount": {
      "anyOf": [
        {
          "type": "number",
          "minimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "prompt_tokens": {
      "type": "integer",
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "engine_version": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "ownership_mode": {
      "enum": [
        "purchase",
        "owned"
      ],
      "type": "string",
      "default": "purchase"
    },
    "quality_policy": {
      "enum": [
        "prefer",
        "require",
        "ignore"
      ],
      "type": "string",
      "default": "prefer"
    },
    "budget_currency": {
      "type": "string",
      "pattern": "^[A-Za-z]{3}$"
    },
    "evidence_policy": {
      "enum": [
        "verified_only",
        "include_public",
        "all"
      ],
      "type": "string",
      "default": "include_public"
    },
    "flash_attention": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "null"
        }
      ]
    },
    "hardware_system": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "workload_profile": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 120,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "constraint_policy": {
      "enum": [
        "point_estimate",
        "conservative"
      ],
      "type": "string",
      "default": "point_estimate"
    },
    "maximum_tco_amount": {
      "anyOf": [
        {
          "type": "number",
          "minimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "maximum_vram_bytes": {
      "anyOf": [
        {
          "type": "integer",
          "maximum": 9007199254740991,
          "exclusiveMinimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "quality_thresholds": {
      "anyOf": [
        {
          "type": "array",
          "items": {
            "type": "object",
            "required": [
              "dimension",
              "unit",
              "direction",
              "value"
            ],
            "properties": {
              "unit": {
                "type": "string",
                "maxLength": 80,
                "minLength": 1
              },
              "value": {
                "type": "number"
              },
              "dimension": {
                "type": "string",
                "maxLength": 120,
                "minLength": 1
              },
              "direction": {
                "enum": [
                  "higher_is_better",
                  "lower_is_better"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "maxItems": 30
        },
        {
          "type": "null"
        }
      ]
    },
    "maximum_power_watts": {
      "anyOf": [
        {
          "type": "number",
          "exclusiveMinimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "candidate_kv_formats": {
      "anyOf": [
        {
          "type": "array",
          "items": {
            "type": "string",
            "maxLength": 120,
            "minLength": 1
          },
          "maxItems": 20
        },
        {
          "type": "null"
        }
      ]
    },
    "decode_context_depth": {
      "anyOf": [
        {
          "type": "integer",
          "maximum": 9007199254740991,
          "minimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "minimum_decode_tok_s": {
      "anyOf": [
        {
          "type": "number",
          "exclusiveMinimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "recommendation_scope": {
      "enum": [
        "full",
        "performance_only"
      ],
      "type": "string",
      "default": "full"
    },
    "manual_hardware_costs": {
      "anyOf": [
        {
          "type": "object",
          "propertyNames": {
            "type": "string",
            "maxLength": 200,
            "minLength": 1
          },
          "additionalProperties": {
            "type": "number",
            "minimum": 0
          }
        },
        {
          "type": "null"
        }
      ]
    },
    "minimum_prefill_tok_s": {
      "anyOf": [
        {
          "type": "number",
          "exclusiveMinimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "materiality_tiebreaker": {
      "enum": [
        "balanced",
        "maximize_decode",
        "maximize_prefill",
        "minimize_vram",
        "minimize_power"
      ],
      "type": "string",
      "default": "minimize_power"
    },
    "quality_policy_version": {
      "type": "string",
      "default": "planner-quality-policy-v2",
      "maxLength": 120,
      "minLength": 1
    },
    "quality_evidence_policy": {
      "enum": [
        "allow_calibrated_estimates",
        "allow_cross_model_estimates",
        "measured_only"
      ],
      "type": "string",
      "default": "allow_calibrated_estimates"
    },
    "economic_materiality_pct": {
      "type": "number",
      "default": 2,
      "maximum": 100,
      "minimum": 0
    },
    "electricity_rate_per_kwh": {
      "type": "number",
      "default": 0.18,
      "minimum": 0
    },
    "workload_profile_version": {
      "anyOf": [
        {
          "type": "integer",
          "maximum": 9007199254740991,
          "exclusiveMinimum": 0
        },
        {
          "type": "null"
        }
      ]
    },
    "utilization_days_per_year": {
      "type": "number",
      "default": 365,
      "maximum": 366,
      "minimum": 0
    },
    "utilization_hours_per_day": {
      "type": "number",
      "default": 8,
      "maximum": 24,
      "minimum": 0
    },
    "economic_materiality_amount": {
      "type": "number",
      "default": 25,
      "minimum": 0
    },
    "allow_manual_market_override": {
      "type": "boolean",
      "default": false
    }
  },
  "additionalProperties": false
}
recommend_deployment output schema
{
  "type": "object",
  "oneOf": [
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "missing_metrics",
        "error_code",
        "message",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "object",
          "required": [
            "model",
            "mode",
            "objective",
            "recommendation_scope",
            "selected",
            "alternatives",
            "candidates_considered",
            "feasible_candidates",
            "method",
            "method_version",
            "caveats",
            "quality_policy",
            "quality_evidence_policy",
            "workload_profile",
            "workload_profile_version",
            "quality_decision_trace"
          ],
          "properties": {
            "mode": {
              "enum": [
                "configuration",
                "hardware_experimental"
              ],
              "type": "string"
            },
            "model": {
              "type": "string",
              "maxLength": 500
            },
            "method": {
              "type": "string",
              "maxLength": 500
            },
            "caveats": {
              "type": "array",
              "items": {
                "type": "string",
                "maxLength": 500
              },
              "maxItems": 20
            },
            "selected": {
              "anyOf": [
                {
                  "type": "object",
                  "required": [
                    "rank",
                    "score",
                    "feasible",
                    "conservative_feasible",
                    "pareto_frontier",
                    "confidence_score",
                    "confidence_label",
                    "evidence_geometry",
                    "fit_probability",
                    "fit_confidence_score",
                    "available_accelerator_memory_bytes",
                    "configuration",
                    "metrics",
                    "constraints",
                    "rationale",
                    "caveats",
                    "evidence_experiment_ids",
                    "economics",
                    "available_metrics",
                    "missing_metrics",
                    "omitted_claims",
                    "evidence"
                  ],
                  "properties": {
                    "rank": {
                      "anyOf": [
                        {
                          "type": "integer",
                          "maximum": 9007199254740991,
                          "exclusiveMinimum": 0
                        },
                        {
                          "type": "null"
                        }
                      ]
                    },
                    "score": {
                      "type": "number"
                    },
                    "caveats": {
                      "type": "array",
                      "items": {
                        "type": "string",
                        "maxLength": 500
                      },
                      "maxItems": 20
                    },
                    "metrics": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "required": [
                          "metric_name",
                          "point_estimate",
                          "lower_bound",
                          "upper_bound",
                          "unit",
                          "confidence_score",
                          "confidence_label",
                          "method",
                          "evidence_count",
                          "interpolation_mode",
                          "geometry_class",
                          "target_axis_value",
                          "supporting_axis_values",
                          "prediction_id"
                        ],
                        "properties": {
                          "unit": {
                            "type": "string",
                            "maxLength": 500
                          },
                          "method": {
                            "type": "string",
                            "maxLength": 500
                          },
                          "lower_bound": {
                            "type": "number"
                          },
                          "metric_name": {
                            "enum": [
                              "prefill_tok_s",
                              "decode_tok_s",
                              "peak_vram_bytes",
                              "avg_power_watts"
                            ],
                            "type": "string"
                          },
                          "upper_bound": {
                            "type": "number"
                          },
                          "prediction_id": {
                            "anyOf": [
                              {
                                "type": "string",
                                "format": "uuid",
                                "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "evidence_count": {
                            "type": "integer",
                            "maximum": 9007199254740991,
                            "minimum": 0
                          },
                          "geometry_class": {
                            "enum": [
                              "exact",
                              "interpolation",
                              "extrapolation_low",
                              "extrapolation_high",
                              "single_point"
                            ],
                            "type": "string"
                          },
                          "point_estimate": {
                            "type": "number"
                          },
                          "confidence_label": {
                            "type": "string",
                            "maxLength": 500
                          },
                          "confidence_score": {
                            "type": "number"
                          },
                          "target_axis_value": {
                            "type": "integer",
                            "maximum": 9007199254740991,
                            "minimum": 0
                          },
                          "interpolation_mode": {
                            "enum": [
                              "exact",
                              "interpolation",
                              "extrapolation",
                              "single_point"
                            ],
                            "type": "string"
                          },
                          "supporting_axis_values": {
                            "type": "array",
                            "items": {
                              "type": "integer",
                              "maximum": 9007199254740991,
                              "minimum": 0
                            },
                            "maxItems": 32
                          }
                        },
                        "additionalProperties": false
                      },
                      "maxItems": 4
                    },
                    "evidence": {
                      "type": "array",
                      "items": {
                        "type": "object",
                        "required": [
                          "experiment_id",
                          "protocol",
                          "protocol_version",
                          "prompt_tokens",
                          "decode_context_depth",
                          "evidence_grade",
                          "verification_status",
                          "source_name",
                          "model_variant_id",
                          "model_artifact_sha256",
                          "source_url",
                          "source_key",
                          "status",
                          "publication_status",
                          "visibility",
                          "commercial_use_allowed",
                          "redistribution_allowed",
                          "attribution_required",
                          "publication_caveat",
                          "distance_score",
                          "evidence_weight",
                          "prefill_tok_s",
                          "prefill_tok_s_stddev",
                          "decode_tok_s",
                          "decode_tok_s_stddev",
                          "peak_vram_bytes",
                          "avg_power_watts",
                          "quality_flags",
                          "notes",
                          "legacy",
                          "provenance_label",
                          "missing_metrics",
                          "effective_prefill_tok_s",
                          "effective_prefill_method",
                          "quality"
                        ],
                        "properties": {
                          "notes": {
                            "anyOf": [
                              {
                                "type": "string",
                                "maxLength": 500
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "legacy": {
                            "type": "boolean"
                          },
                          "status": {
                            "anyOf": [
                              {
                                "type": "string",
                                "maxLength": 500
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "quality": {
                            "type": "object",
                            "required": [
                              "coverage",
                              "unavailable_reason",
                              "authority"
                            ],
                            "properties": {
                              "coverage": {
                                "enum": [
                                  "exact_variant",
                                  "estimated_variant",
                                  "canonical_model_proxy",
                                  "unavailable"
                                ],
                                "type": "string"
                              },
                              "authority": {
                                "enum": [
                                  "exact",
                                  "estimated",
                                  "proxy",
                                  "unavailable"
                                ],
                                "type": "string"
                              },
                              "unavailable_reason": {
                                "anyOf": [
                                  {
                                    "type": "string",
                                    "maxLength": 500
                                  },
                                  {
                                    "type": "null"
                                  }
                                ]
                              }
                            },
                            "additionalProperties": false
                          },
                          "protocol": {
                            "anyOf": [
                              {
                                "type": "string",
                                "maxLength": 500
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "source_key": {
                            "anyOf": [
                              {
                                "type": "string",
                                "maxLength": 500
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "source_url": {
                            "anyOf": [
                              {
                                "type": "string",
                                "format": "uri",
                                "maxLength": 500
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "visibility": {
                            "anyOf": [
                              {
                                "type": "string",
                                "maxLength": 500
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "source_name": {
                            "type": "string",
                            "maxLength": 500
                          },
                          "decode_tok_s": {
                            "anyOf": [
                              {
                                "type": "number"
                              },
                              {
                                "type": "null"
                              }
                            ]
                          },
                          "experiment_id": {
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                          "type": "number"
                        },
                        "upper_bound": {
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                        "point_estimate": {
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                      "additionalProperties": false
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                    "maxItems": 20
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                  "configuration": {
                    "type": "object",
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                      "batch_size",
                      "ubatch_size",
                      "concurrency",
                      "flash_attention"
                    ],
                    "properties": {
                      "engine": {
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                      "ubatch_size": {
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                    "additionalProperties": false
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                      "maxLength": 500
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                    "maxItems": 20
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                    "type": "array",
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                      "maxLength": 120
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                    "maxItems": 20
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                    "type": "string",
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                    "type": "number"
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                    "type": "array",
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                    "maxItems": 20
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                    "type": "string",
                    "maxLength": 500
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                    "type": "boolean"
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                  "evidence_experiment_ids": {
                    "type": "array",
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                      "format": "uuid",
                      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                    },
                    "maxItems": 12
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                  "available_accelerator_memory_bytes": {
                    "anyOf": [
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                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
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                      {
                        "type": "null"
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                },
                "additionalProperties": false
              },
              "maxItems": 3
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            "method_version": {
              "type": "string",
              "maxLength": 500
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            "quality_policy": {
              "enum": [
                "prefer",
                "require",
                "ignore"
              ],
              "type": "string"
            },
            "workload_profile": {
              "anyOf": [
                {
                  "type": "string",
                  "maxLength": 500
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                {
                  "type": "null"
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              ]
            },
            "feasible_candidates": {
              "type": "integer",
              "maximum": 9007199254740991,
              "minimum": 0
            },
            "recommendation_scope": {
              "enum": [
                "full",
                "performance_only"
              ],
              "type": "string"
            },
            "candidates_considered": {
              "type": "integer",
              "maximum": 9007199254740991,
              "minimum": 0
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            "quality_decision_trace": {
              "anyOf": [
                {
                  "type": "object",
                  "required": [
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                    "quality_evidence_policy",
                    "policy_version",
                    "caveat"
                  ],
                  "properties": {
                    "caveat": {
                      "type": "string",
                      "maxLength": 500
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                    "policy_version": {
                      "type": "string",
                      "maxLength": 500
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                    "quality_policy": {
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                        "require",
                        "ignore"
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                      "type": "string",
                      "maxLength": 500
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                    "quality_evidence_policy": {
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                        "measured_only"
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                      "type": "string"
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                  },
                  "additionalProperties": false
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            "quality_evidence_policy": {
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                "measured_only"
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              "type": "string"
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            "workload_profile_version": {
              "anyOf": [
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          },
          "additionalProperties": false
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        "status": {
          "type": "string",
          "const": "partial"
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          "type": "string",
          "maxLength": 500
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        "error_code": {
          "type": "null"
        },
        "missing_metrics": {
          "type": "array",
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            "maxLength": 120
          },
          "maxItems": 20
        },
        "payment_receipt": {
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              "required": [
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                "decimals",
                "transaction",
                "payer",
                "pay_to",
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              "properties": {
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                "pay_to": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
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                  "type": "string",
                  "const": "exact"
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                  "const": true
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              },
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            {
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              "properties": {
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                "pay_to": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "scheme": {
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                  "const": "exact"
                },
                "network": {
                  "type": "string",
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                },
                "settled": {
                  "type": "boolean",
                  "const": true
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                "decimals": {
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                  "const": 6
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                "verified": {
                  "type": "boolean",
                  "const": true
                },
                "transaction": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{64}$"
                },
                "x402_version": {
                  "type": "number",
                  "const": 2
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              },
              "additionalProperties": false
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          ]
        },
        "ledger_reconciliation": {
          "enum": [
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          "type": "string"
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      },
      "additionalProperties": false
    },
    {
      "type": "object",
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        "error_code",
        "message",
        "payment_receipt"
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      "properties": {
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          "type": "null"
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        "status": {
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          "const": "no_result"
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        "message": {
          "type": "string",
          "maxLength": 500
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        "error_code": {
          "type": "string",
          "const": "no_result"
        },
        "missing_metrics": {
          "type": "array",
          "items": {
            "type": "string",
            "maxLength": 120
          },
          "maxItems": 20
        },
        "payment_receipt": {
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                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
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                    "network": {
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                    "transaction": {
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                    "pay_to": {
                      "type": "string",
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                    },
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                    "verified": {
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                    "transaction": {
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                    "x402_version": {
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              ]
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            {
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    {
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          "const": "unavailable"
        },
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                    "amount": {
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                    "pay_to": {
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                    "verified": {
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                      "const": true
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                    "transaction": {
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                    },
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      },
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    {
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        "payment_receipt"
      ],
      "properties": {
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          "type": "null"
        },
        "status": {
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          "const": "error"
        },
        "message": {
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        },
        "error_code": {
          "type": "string",
          "pattern": "^[a-z0-9][a-z0-9_.-]{0,119}$"
        },
        "missing_metrics": {
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          },
          "maxItems": 20
        },
        "payment_receipt": {
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                    "decimals",
                    "transaction",
                    "payer",
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                    "network",
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                    "payer": {
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                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:8453"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                },
                {
                  "type": "object",
                  "required": [
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                  ],
                  "properties": {
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                    },
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                    "amount": {
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                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:84532"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
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                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
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                    }
                  },
                  "additionalProperties": false
                }
              ]
            },
            {
              "type": "null"
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          ]
        },
        "ledger_reconciliation": {
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          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    }
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
recommend_deployment annotations
{
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
generate_launch_config
Advertised by the server during the last successful anonymous check.
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$0.50 USDC: generate deterministic vLLM or llama.cpp launch templates from an exact StackBench recommendation without claiming a launch occurred.

generate_launch_config input schema
{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "runtime",
    "model",
    "hardware_system",
    "prompt_tokens"
  ],
  "properties": {
    "model": {
      "type": "string",
      "maxLength": 240,
      "minLength": 1
    },
    "runtime": {
      "enum": [
        "vllm",
        "llama.cpp"
      ],
      "type": "string"
    },
    "objective": {
      "enum": [
        "balanced",
        "maximize_decode",
        "maximize_prefill",
        "minimize_vram",
        "minimize_power",
        "minimize_capex",
        "minimize_tco",
        "maximize_decode_per_dollar",
        "maximize_prefill_per_dollar"
      ],
      "type": "string",
      "default": "balanced"
    },
    "batch_size": {
      "type": "integer",
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "concurrency": {
      "type": "integer",
      "default": 1,
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "ubatch_size": {
      "type": "integer",
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "quantization": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "prompt_tokens": {
      "type": "integer",
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "engine_version": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 240,
          "minLength": 1
        },
        {
          "type": "null"
        }
      ]
    },
    "evidence_policy": {
      "enum": [
        "verified_only",
        "include_public",
        "all"
      ],
      "type": "string",
      "default": "include_public"
    },
    "flash_attention": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "null"
        }
      ]
    },
    "hardware_system": {
      "type": "string",
      "maxLength": 240,
      "minLength": 1
    },
    "constraint_policy": {
      "enum": [
        "point_estimate",
        "conservative"
      ],
      "type": "string",
      "default": "point_estimate"
    },
    "maximum_vram_bytes": {
      "type": "integer",
      "maximum": 9007199254740991,
      "exclusiveMinimum": 0
    },
    "maximum_power_watts": {
      "type": "number",
      "exclusiveMinimum": 0
    },
    "candidate_kv_formats": {
      "anyOf": [
        {
          "type": "array",
          "items": {
            "type": "string",
            "maxLength": 120
          },
          "maxItems": 20
        },
        {
          "type": "null"
        }
      ]
    },
    "decode_context_depth": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": 0
    },
    "minimum_decode_tok_s": {
      "type": "number",
      "exclusiveMinimum": 0
    },
    "minimum_prefill_tok_s": {
      "type": "number",
      "exclusiveMinimum": 0
    }
  },
  "additionalProperties": false
}
generate_launch_config output schema
{
  "type": "object",
  "oneOf": [
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "error_code",
        "message",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "object",
          "required": [
            "runtime",
            "candidate",
            "settings",
            "environment_placeholders",
            "commands",
            "omitted_settings",
            "caveats",
            "evidence",
            "evidence_experiment_ids"
          ],
          "properties": {
            "caveats": {
              "type": "array",
              "items": {
                "type": "string",
                "maxLength": 500
              },
              "maxItems": 40
            },
            "runtime": {
              "enum": [
                "vllm",
                "llama.cpp"
              ],
              "type": "string"
            },
            "commands": {
              "type": "object",
              "required": [
                "runtime",
                "docker",
                "compose_yaml"
              ],
              "properties": {
                "docker": {
                  "type": "string",
                  "maxLength": 500
                },
                "runtime": {
                  "type": "string",
                  "maxLength": 500
                },
                "compose_yaml": {
                  "type": "string",
                  "maxLength": 12000,
                  "minLength": 1
                }
              },
              "additionalProperties": false
            },
            "evidence": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "experiment_id",
                  "protocol",
                  "protocol_version",
                  "prompt_tokens",
                  "decode_context_depth",
                  "evidence_grade",
                  "verification_status",
                  "source_name",
                  "model_variant_id",
                  "model_artifact_sha256",
                  "source_url",
                  "source_key",
                  "status",
                  "publication_status",
                  "visibility",
                  "commercial_use_allowed",
                  "redistribution_allowed",
                  "attribution_required",
                  "publication_caveat",
                  "distance_score",
                  "evidence_weight",
                  "prefill_tok_s",
                  "prefill_tok_s_stddev",
                  "decode_tok_s",
                  "decode_tok_s_stddev",
                  "peak_vram_bytes",
                  "avg_power_watts",
                  "quality_flags",
                  "notes",
                  "legacy",
                  "provenance_label",
                  "missing_metrics",
                  "effective_prefill_tok_s",
                  "effective_prefill_method",
                  "quality"
                ],
                "properties": {
                  "notes": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "legacy": {
                    "type": "boolean"
                  },
                  "status": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "quality": {
                    "type": "object",
                    "required": [
                      "coverage",
                      "unavailable_reason",
                      "authority"
                    ],
                    "properties": {
                      "coverage": {
                        "enum": [
                          "exact_variant",
                          "estimated_variant",
                          "canonical_model_proxy",
                          "unavailable"
                        ],
                        "type": "string"
                      },
                      "authority": {
                        "enum": [
                          "exact",
                          "estimated",
                          "proxy",
                          "unavailable"
                        ],
                        "type": "string"
                      },
                      "unavailable_reason": {
                        "anyOf": [
                          {
                            "type": "string",
                            "maxLength": 500
                          },
                          {
                            "type": "null"
                          }
                        ]
                      }
                    },
                    "additionalProperties": false
                  },
                  "protocol": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "source_key": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "source_url": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uri",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "visibility": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "source_name": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "decode_tok_s": {
                    "anyOf": [
                      {
                        "type": "number"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "experiment_id": {
                    "type": "string",
                    "format": "uuid",
                    "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                  },
                  "prefill_tok_s": {
                    "anyOf": [
                      {
                        "type": "number"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "prompt_tokens": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "quality_flags": {
                    "type": "array",
                    "items": {
                      "type": "string",
                      "maxLength": 500
                    },
                    "maxItems": 20
                  },
                  "distance_score": {
                    "type": "number"
                  },
                  "evidence_grade": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "avg_power_watts": {
                    "anyOf": [
                      {
                        "type": "number",
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "evidence_weight": {
                    "type": "number"
                  },
                  "missing_metrics": {
                    "type": "array",
                    "items": {
                      "enum": [
                        "prefill_tok_s",
                        "decode_tok_s",
                        "peak_vram_bytes",
                        "avg_power_watts"
                      ],
                      "type": "string"
                    },
                    "maxItems": 4
                  },
                  "peak_vram_bytes": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "model_variant_id": {
                    "anyOf": [
                      {
                        "type": "string",
                        "format": "uuid",
                        "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "protocol_version": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "provenance_label": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "publication_caveat": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "publication_status": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "decode_tok_s_stddev": {
                    "anyOf": [
                      {
                        "type": "number"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "verification_status": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "attribution_required": {
                    "anyOf": [
                      {
                        "type": "boolean"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "decode_context_depth": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "maximum": 9007199254740991,
                        "minimum": 0
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "prefill_tok_s_stddev": {
                    "anyOf": [
                      {
                        "type": "number"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "model_artifact_sha256": {
                    "anyOf": [
                      {
                        "type": "string",
                        "pattern": "^[0-9a-fA-F]{64}$"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "commercial_use_allowed": {
                    "anyOf": [
                      {
                        "type": "boolean"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "redistribution_allowed": {
                    "anyOf": [
                      {
                        "type": "boolean"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "effective_prefill_tok_s": {
                    "anyOf": [
                      {
                        "type": "number"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "effective_prefill_method": {
                    "anyOf": [
                      {
                        "type": "string",
                        "maxLength": 500
                      },
                      {
                        "type": "null"
                      }
                    ]
                  }
                },
                "additionalProperties": false
              },
              "maxItems": 12,
              "minItems": 1
            },
            "settings": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "name",
                  "value",
                  "classification",
                  "reason",
                  "evidence_ids"
                ],
                "properties": {
                  "name": {
                    "type": "string",
                    "pattern": "^[a-z][a-z0-9_]*$",
                    "maxLength": 80
                  },
                  "value": {
                    "anyOf": [
                      {
                        "anyOf": [
                          {
                            "type": "string"
                          },
                          {
                            "type": "number"
                          },
                          {
                            "type": "boolean"
                          }
                        ]
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "reason": {
                    "type": "string",
                    "maxLength": 500
                  },
                  "evidence_ids": {
                    "type": "array",
                    "items": {
                      "type": "string",
                      "format": "uuid",
                      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                    },
                    "maxItems": 12
                  },
                  "classification": {
                    "enum": [
                      "evidence_backed",
                      "policy_default",
                      "unknown"
                    ],
                    "type": "string"
                  }
                },
                "additionalProperties": false
              },
              "maxItems": 40,
              "minItems": 16
            },
            "candidate": {
              "type": "object",
              "required": [
                "rank",
                "recommendation_id",
                "model",
                "hardware_system",
                "engine",
                "engine_version",
                "evidence_geometry",
                "confidence_score",
                "confidence_label"
              ],
              "properties": {
                "rank": {
                  "type": "integer",
                  "maximum": 9007199254740991,
                  "exclusiveMinimum": 0
                },
                "model": {
                  "type": "string",
                  "maxLength": 500
                },
                "engine": {
                  "type": "string",
                  "maxLength": 500
                },
                "engine_version": {
                  "anyOf": [
                    {
                      "type": "string",
                      "maxLength": 500
                    },
                    {
                      "type": "null"
                    }
                  ]
                },
                "hardware_system": {
                  "type": "string",
                  "maxLength": 500
                },
                "confidence_label": {
                  "type": "string",
                  "maxLength": 500
                },
                "confidence_score": {
                  "type": "number"
                },
                "evidence_geometry": {
                  "type": "string",
                  "maxLength": 500
                },
                "recommendation_id": {
                  "anyOf": [
                    {
                      "type": "string",
                      "format": "uuid",
                      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
                    },
                    {
                      "type": "null"
                    }
                  ]
                }
              },
              "additionalProperties": false
            },
            "omitted_settings": {
              "type": "array",
              "items": {
                "type": "string",
                "maxLength": 500
              },
              "maxItems": 40
            },
            "evidence_experiment_ids": {
              "type": "array",
              "items": {
                "type": "string",
                "format": "uuid",
                "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
              },
              "maxItems": 12,
              "minItems": 1
            },
            "environment_placeholders": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "name"
                ],
                "properties": {
                  "name": {
                    "type": "string",
                    "pattern": "^[A-Z][A-Z0-9_]{0,31}$"
                  }
                },
                "additionalProperties": false
              },
              "maxItems": 4,
              "minItems": 1
            }
          },
          "additionalProperties": false
        },
        "status": {
          "type": "string",
          "const": "ok"
        },
        "message": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "type": "null"
        },
        "payment_receipt": {
          "anyOf": [
            {
              "type": "object",
              "required": [
                "x402_version",
                "scheme",
                "amount",
                "decimals",
                "transaction",
                "payer",
                "pay_to",
                "verified",
                "settled",
                "network",
                "asset"
              ],
              "properties": {
                "asset": {
                  "type": "string",
                  "const": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
                },
                "payer": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "amount": {
                  "type": "string",
                  "pattern": "^\\d+$"
                },
                "pay_to": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "scheme": {
                  "type": "string",
                  "const": "exact"
                },
                "network": {
                  "type": "string",
                  "const": "eip155:8453"
                },
                "settled": {
                  "type": "boolean",
                  "const": true
                },
                "decimals": {
                  "type": "number",
                  "const": 6
                },
                "verified": {
                  "type": "boolean",
                  "const": true
                },
                "transaction": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{64}$"
                },
                "x402_version": {
                  "type": "number",
                  "const": 2
                }
              },
              "additionalProperties": false
            },
            {
              "type": "object",
              "required": [
                "x402_version",
                "scheme",
                "amount",
                "decimals",
                "transaction",
                "payer",
                "pay_to",
                "verified",
                "settled",
                "network",
                "asset"
              ],
              "properties": {
                "asset": {
                  "type": "string",
                  "const": "0x036CbD53842c5426634e7929541eC2318f3dCF7e"
                },
                "payer": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "amount": {
                  "type": "string",
                  "pattern": "^\\d+$"
                },
                "pay_to": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{40}$"
                },
                "scheme": {
                  "type": "string",
                  "const": "exact"
                },
                "network": {
                  "type": "string",
                  "const": "eip155:84532"
                },
                "settled": {
                  "type": "boolean",
                  "const": true
                },
                "decimals": {
                  "type": "number",
                  "const": 6
                },
                "verified": {
                  "type": "boolean",
                  "const": true
                },
                "transaction": {
                  "type": "string",
                  "pattern": "^0x[0-9a-fA-F]{64}$"
                },
                "x402_version": {
                  "type": "number",
                  "const": 2
                }
              },
              "additionalProperties": false
            }
          ]
        },
        "ledger_reconciliation": {
          "enum": [
            "settled",
            "pending"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "error_code",
        "message",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "null"
        },
        "status": {
          "type": "string",
          "const": "no_result"
        },
        "message": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "type": "string",
          "pattern": "^[a-z0-9][a-z0-9_.-]{0,119}$"
        },
        "payment_receipt": {
          "anyOf": [
            {
              "anyOf": [
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:8453"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                },
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x036CbD53842c5426634e7929541eC2318f3dCF7e"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:84532"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                }
              ]
            },
            {
              "type": "null"
            }
          ]
        },
        "ledger_reconciliation": {
          "enum": [
            "settled",
            "pending"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "error_code",
        "message",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "null"
        },
        "status": {
          "type": "string",
          "const": "unsupported"
        },
        "message": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "type": "string",
          "pattern": "^[a-z0-9][a-z0-9_.-]{0,119}$"
        },
        "payment_receipt": {
          "anyOf": [
            {
              "anyOf": [
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:8453"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                },
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x036CbD53842c5426634e7929541eC2318f3dCF7e"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:84532"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                }
              ]
            },
            {
              "type": "null"
            }
          ]
        },
        "ledger_reconciliation": {
          "enum": [
            "settled",
            "pending"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    {
      "type": "object",
      "required": [
        "status",
        "result",
        "error_code",
        "message",
        "payment_receipt"
      ],
      "properties": {
        "result": {
          "type": "null"
        },
        "status": {
          "enum": [
            "unavailable",
            "error"
          ],
          "type": "string"
        },
        "message": {
          "type": "string",
          "maxLength": 500
        },
        "error_code": {
          "type": "string",
          "pattern": "^[a-z0-9][a-z0-9_.-]{0,119}$"
        },
        "payment_receipt": {
          "anyOf": [
            {
              "anyOf": [
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:8453"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                },
                {
                  "type": "object",
                  "required": [
                    "x402_version",
                    "scheme",
                    "amount",
                    "decimals",
                    "transaction",
                    "payer",
                    "pay_to",
                    "verified",
                    "settled",
                    "network",
                    "asset"
                  ],
                  "properties": {
                    "asset": {
                      "type": "string",
                      "const": "0x036CbD53842c5426634e7929541eC2318f3dCF7e"
                    },
                    "payer": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "amount": {
                      "type": "string",
                      "pattern": "^\\d+$"
                    },
                    "pay_to": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{40}$"
                    },
                    "scheme": {
                      "type": "string",
                      "const": "exact"
                    },
                    "network": {
                      "type": "string",
                      "const": "eip155:84532"
                    },
                    "settled": {
                      "type": "boolean",
                      "const": true
                    },
                    "decimals": {
                      "type": "number",
                      "const": 6
                    },
                    "verified": {
                      "type": "boolean",
                      "const": true
                    },
                    "transaction": {
                      "type": "string",
                      "pattern": "^0x[0-9a-fA-F]{64}$"
                    },
                    "x402_version": {
                      "type": "number",
                      "const": 2
                    }
                  },
                  "additionalProperties": false
                }
              ]
            },
            {
              "type": "null"
            }
          ]
        },
        "ledger_reconciliation": {
          "enum": [
            "settled",
            "pending"
          ],
          "type": "string"
        }
      },
      "additionalProperties": false
    }
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
generate_launch_config annotations
{
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

90-day uptime

A lightweight connection check about every six hours, sampled on hosts with many listings. It shows the server answered, not that its tools work.

Too few checks for a percentage yet (3 of 3 answered).

  1. 2026-11-06: 1 of 1 checks answered
  2. 2026-11-07: 2 of 2 checks answered

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
1370 ms
95th percentile latency
1370 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 1370 ms · metadata changed · 5 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http computesage-stackbench-mcp https://mcp.computesage.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add computesage-stackbench-mcp --url https://mcp.computesage.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable computesage-stackbench-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "computesage-stackbench-mcp": {
      "url": "https://mcp.computesage.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "computesage-stackbench-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.computesage.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start computesage-stackbench-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "computesage-stackbench-mcp": {
      "type": "http",
      "url": "https://mcp.computesage.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http computesage-stackbench-mcp https://mcp.computesage.com/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://mcp.computesage.com/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "computesage-stackbench-mcp": {
      "serverUrl": "https://mcp.computesage.com/mcp"
    }
  }
}

Let your agent find its tools

Find servers like ComputeSage StackBench MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Do you run ComputeSage StackBench MCP?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

Claim this listing