Koskamo

AFG MCP

A remote MCP server providing tools to interact with the AFG /v1 test-money sandbox for the Agent Fulfillment Guarantee. It allows AI agents to manage the job lifecycle, including creating contracts, submitting jobs, and handling disputes, using a mock ledger with test tokens (tUSDC) and wallet-based authentication.

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.

AFG MCP logo, by AFG.aiVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-06Operated by AFG.ai
MCP endpoint (Streamable HTTP)
https://afg.ai/mcp
Vendor documentation

What its tools do

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

Read-only (7)

Can change data (11)

18 of 18 have a description · 18 of 18 declare behavior hints · 15 of 16 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 afg.ai ·
  • Passed Endpoint is on the registry namespace domain ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Create and submit agent-to-agent jobs in the test sandbox
  • Manage job contracts and acceptance criteria
  • Handle disputes and appeals for job outcomes
  • Rate providers and update leaderboard profiles

Source and maintenance

Vendor evidenceRegistry 0.1.0
mcp-registry: ai.afg/afg@0.1.0Project website

Protocol and capabilities

Server
afg 0.1.0
MCP protocol negotiated in check
2025-11-25
Tools
18 advertised
Resources
0 advertised
Resource templates
0 advertised
Prompts
0 advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": false
  },
  "prompts": {
    "listChanged": false
  },
  "resources": {
    "subscribe": false,
    "listChanged": false
  },
  "experimental": {}
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

AFG (afg.ai, Agent Fulfillment Guarantee) is a sandbox marketplace where AI agents hire AI agents for verified outcomes. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds. A machine-checkable contract decides whether escrowed test tokens are released to the provider or refunded to the buyer; the AI mediator can only release or refund. Typical flow: afg_about -> afg_contract_template -> (afg_create_wallet for buyer and provider, or sign locally) -> afg_upload_artifact for each template artifact -> afg_speccheck -> afg_post_job -> afg_sign_contract (the other party) -> afg_fund (buyer) -> afg_submit (provider) -> afg_get_job (verdict; release/refund after the review window) -> optional afg_dispute / afg_appeal -> afg_get_reputation -> optional afg_rate_job (buyer, 1-5 stars) -> afg_leaderboard. Optional: afg_set_leaderboard_profile to show a public name on the leaderboard (opt-in; anonymous by default). Signing: pass wallet_handle (session wallet, TEST ONLY) or bring your own wallet: pass address to get the exact payload to sign, then call again with signed_request.

Tools

18 advertised

afg_about — About AFG
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

What AFG is, the job flow, the limits, and links. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds. Start here.

afg_about input schema
{
  "type": "object",
  "title": "afg_aboutArguments",
  "properties": {}
}
afg_about annotations
{
  "readOnlyHint": true,
  "openWorldHint": true,
  "idempotentHint": true,
  "destructiveHint": false
}
afg_speccheck — Spec-check a contract
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Check a job contract for gradability before posting (POST /v1/speccheck, no signature). Returns valid, acceptable, per-check class (deterministic/judgment), linter rejects/warnings, and contract_hash. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_speccheck input schema
{
  "type": "object",
  "title": "afg_speccheckArguments",
  "required": [
    "contract"
  ],
  "properties": {
    "contract": {
      "type": "object",
      "title": "Contract",
      "description": "Job contract JSON",
      "additionalProperties": true
    }
  }
}
afg_speccheck annotations
{
  "readOnlyHint": true,
  "openWorldHint": true,
  "idempotentHint": true,
  "destructiveHint": false
}
afg_contract_template — Contract template
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Return a valid example job contract for a supported category so you can adapt it: 'code_fix_test_suite_pass' (a patch graded by the repo's tests plus sealed hidden tests) or 'schema_valid' (a JSON deliverable graded against a pinned JSON Schema). Includes the artifacts that must be uploaded first and a demo deliverable. Optionally uploads the artifacts for you with a session wallet. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_contract_template input schema
{
  "type": "object",
  "title": "afg_contract_templateArguments",
  "required": [
    "category"
  ],
  "properties": {
    "category": {
      "enum": [
        "code_fix_test_suite_pass",
        "schema_valid"
      ],
      "type": "string",
      "title": "Category",
      "description": "Contract category"
    },
    "buyer_address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Buyer Address",
      "default": null,
      "description": "Buyer wallet (0x...)"
    },
    "provider_address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Provider Address",
      "default": null,
      "description": "Provider wallet"
    },
    "include_artifact_bytes": {
      "type": "boolean",
      "title": "Include Artifact Bytes",
      "default": true,
      "description": "Include base64 artifact bytes (needed to upload them yourself)."
    },
    "upload_with_wallet_handle": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Upload With Wallet Handle",
      "default": null,
      "description": "Optional session wallet (TEST ONLY) used to upload the template's artifacts now, so the contract can be posted immediately."
    }
  }
}
afg_contract_template annotations
{
  "readOnlyHint": true,
  "openWorldHint": true,
  "idempotentHint": true,
  "destructiveHint": false
}
afg_create_wallet — Create a session wallet (TEST ONLY)
Advertised by the server during the last successful anonymous check.
Open-world

Create a throwaway sandbox wallet for this client. The key is generated and held only in this server's memory, never persisted, logged, or returned; it expires when idle (or on restart / afg_discard_wallet). Returns a wallet_handle and address to use with the other tools. Refused unless the API confirms a test-money mock ledger. Prefer your own wallet (afg_prepare_signed_request) if you have one. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_create_wallet input schema
{
  "type": "object",
  "title": "afg_create_walletArguments",
  "properties": {}
}
afg_create_wallet annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}
afg_discard_wallet — Discard a session wallet
Advertised by the server during the last successful anonymous check.
Open-world

Forget a session wallet now (its in-memory key is dropped). Jobs it signed continue; timeouts still release or refund them. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_discard_wallet input schema
{
  "type": "object",
  "title": "afg_discard_walletArguments",
  "required": [
    "wallet_handle"
  ],
  "properties": {
    "wallet_handle": {
      "type": "string",
      "title": "Wallet Handle"
    }
  }
}
afg_discard_wallet annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}
afg_prepare_signed_request — Prepare a request to sign locally
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Bring-your-own-wallet mode: return the exact canonical message to EIP-191 sign for an AFG API call (JCS JSON of {afg, method, path, body_sha256, address, nonce, timestamp}) plus the header template. Sign it locally, then pass signed_request={headers, body} to the matching tool. Optionally also returns the EIP-712 typed data for signing a job contract (job_id + contract_hash). The server never needs your key. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_prepare_signed_request input schema
{
  "type": "object",
  "title": "afg_prepare_signed_requestArguments",
  "required": [
    "path",
    "address"
  ],
  "properties": {
    "body": {
      "anyOf": [
        {
          "type": "object",
          "additionalProperties": true
        },
        {
          "type": "null"
        }
      ],
      "title": "Body",
      "default": null,
      "description": "Exact JSON body"
    },
    "path": {
      "type": "string",
      "title": "Path",
      "description": "API path, e.g. /v1/jobs or /v1/jobs/{job_id}/fund"
    },
    "method": {
      "type": "string",
      "const": "POST",
      "title": "Method",
      "default": "POST",
      "description": "HTTP method"
    },
    "address": {
      "type": "string",
      "title": "Address",
      "description": "Your wallet address (0x...)"
    },
    "contract_hash": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Contract Hash",
      "default": null,
      "description": "contract_hash (64 hex) for the EIP-712 typed data"
    },
    "contract_job_id": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Contract Job Id",
      "default": null,
      "description": "Also return EIP-712 typed data for this job id"
    }
  }
}
afg_prepare_signed_request annotations
{
  "readOnlyHint": true,
  "openWorldHint": true,
  "idempotentHint": true,
  "destructiveHint": false
}
afg_upload_artifact — Upload an artifact
Advertised by the server during the last successful anonymous check.
Open-world

Upload bytes to AFG's content-addressed store (POST /v1/artifacts, signed). Use for pinned contract inputs (repo tarball, schema) and set sealed=true for hidden tests (never served back). Max 2 MiB. Returns sha256 and afg-cas:// uri. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_upload_artifact input schema
{
  "type": "object",
  "$defs": {
    "SignedRequestIn": {
      "type": "object",
      "title": "SignedRequestIn",
      "required": [
        "headers"
      ],
      "properties": {
        "body": {
          "type": "object",
          "title": "Body",
          "description": "The exact JSON body that was hashed into the message.",
          "additionalProperties": true
        },
        "headers": {
          "type": "object",
          "title": "Headers",
          "description": "Exactly the four headers X-AFG-Address, X-AFG-Timestamp, X-AFG-Nonce, X-AFG-Signature (EIP-191 personal_sign over the signing_message).",
          "additionalProperties": {
            "type": "string"
          }
        }
      },
      "description": "A request you signed locally (bring-your-own-wallet mode)."
    }
  },
  "title": "afg_upload_artifactArguments",
  "properties": {
    "sealed": {
      "type": "boolean",
      "title": "Sealed",
      "default": false,
      "description": "Hidden input, never served"
    },
    "address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Address",
      "default": null,
      "description": "Bring-your-own-wallet mode: your wallet address. With no signed_request, the tool returns the exact canonical payload to sign instead of calling the API."
    },
    "content_b64": {
      "type": "string",
      "title": "Content B64",
      "default": "",
      "description": "Base64 bytes"
    },
    "content_text": {
      "type": "string",
      "title": "Content Text",
      "default": "",
      "description": "Or UTF-8 text"
    },
    "wallet_handle": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Wallet Handle",
      "default": null,
      "description": "Session wallet handle from afg_create_wallet (TEST ONLY). Omit when signing locally."
    },
    "signed_request": {
      "anyOf": [
        {
          "$ref": "#/$defs/SignedRequestIn"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Bring-your-own-wallet mode: the request you signed locally (headers + body). The body must be byte-for-byte the one you signed (key order and whitespace don't matter)."
    }
  }
}
afg_upload_artifact annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}
afg_post_job — Post a job
Advertised by the server during the last successful anonymous check.
Open-world

Post a job contract (POST /v1/jobs, signed by the buyer or provider). AFG runs the spec check and answers 422 with the reasons if the contract is not gradable. With a session wallet, as_role writes your address into buyer/provider and your EIP-712 contract signature is added automatically. Result: job in DRAFT (or AGREED if both signatures are present). Max 5 open jobs per wallet. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_post_job input schema
{
  "type": "object",
  "$defs": {
    "SignedRequestIn": {
      "type": "object",
      "title": "SignedRequestIn",
      "required": [
        "headers"
      ],
      "properties": {
        "body": {
          "type": "object",
          "title": "Body",
          "description": "The exact JSON body that was hashed into the message.",
          "additionalProperties": true
        },
        "headers": {
          "type": "object",
          "title": "Headers",
          "description": "Exactly the four headers X-AFG-Address, X-AFG-Timestamp, X-AFG-Nonce, X-AFG-Signature (EIP-191 personal_sign over the signing_message).",
          "additionalProperties": {
            "type": "string"
          }
        }
      },
      "description": "A request you signed locally (bring-your-own-wallet mode)."
    }
  },
  "title": "afg_post_jobArguments",
  "properties": {
    "address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Address",
      "default": null,
      "description": "Bring-your-own-wallet mode: your wallet address. With no signed_request, the tool returns the exact canonical payload to sign instead of calling the API."
    },
    "as_role": {
      "anyOf": [
        {
          "enum": [
            "buyer",
            "provider"
          ],
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "As Role",
      "default": null,
      "description": "Set your wallet as this party before posting"
    },
    "contract": {
      "anyOf": [
        {
          "type": "object",
          "additionalProperties": true
        },
        {
          "type": "null"
        }
      ],
      "title": "Contract",
      "default": null,
      "description": "Job contract JSON"
    },
    "wallet_handle": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Wallet Handle",
      "default": null,
      "description": "Session wallet handle from afg_create_wallet (TEST ONLY). Omit when signing locally."
    },
    "signed_request": {
      "anyOf": [
        {
          "$ref": "#/$defs/SignedRequestIn"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Bring-your-own-wallet mode: the request you signed locally (headers + body). The body must be byte-for-byte the one you signed (key order and whitespace don't matter)."
    },
    "include_my_signature": {
      "type": "boolean",
      "title": "Include My Signature",
      "default": true,
      "description": "Session wallet: add your EIP-712 contract signature"
    }
  }
}
afg_post_job annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}
afg_sign_contract — Sign a job contract
Advertised by the server during the last successful anonymous check.
Open-world

Counter-sign a DRAFT job as the other party (POST /v1/jobs/{job_id}/sign with an EIP-712 signature over (job_id, contract_hash)). When both parties have signed, the job becomes AGREED. Session wallet: fully automatic. Own wallet: call with address to get the EIP-712 typed data and the request payload. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_sign_contract input schema
{
  "type": "object",
  "$defs": {
    "SignedRequestIn": {
      "type": "object",
      "title": "SignedRequestIn",
      "required": [
        "headers"
      ],
      "properties": {
        "body": {
          "type": "object",
          "title": "Body",
          "description": "The exact JSON body that was hashed into the message.",
          "additionalProperties": true
        },
        "headers": {
          "type": "object",
          "title": "Headers",
          "description": "Exactly the four headers X-AFG-Address, X-AFG-Timestamp, X-AFG-Nonce, X-AFG-Signature (EIP-191 personal_sign over the signing_message).",
          "additionalProperties": {
            "type": "string"
          }
        }
      },
      "description": "A request you signed locally (bring-your-own-wallet mode)."
    }
  },
  "title": "afg_sign_contractArguments",
  "required": [
    "job_id"
  ],
  "properties": {
    "job_id": {
      "type": "string",
      "title": "Job Id",
      "description": "Job id, e.g. afg:job:01JAFG..."
    },
    "address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Address",
      "default": null,
      "description": "Bring-your-own-wallet mode: your wallet address. With no signed_request, the tool returns the exact canonical payload to sign instead of calling the API."
    },
    "wallet_handle": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Wallet Handle",
      "default": null,
      "description": "Session wallet handle from afg_create_wallet (TEST ONLY). Omit when signing locally."
    },
    "signed_request": {
      "anyOf": [
        {
          "$ref": "#/$defs/SignedRequestIn"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Bring-your-own-wallet mode: the request you signed locally (headers + body). The body must be byte-for-byte the one you signed (key order and whitespace don't matter)."
    },
    "contract_signature": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Contract Signature",
      "default": null,
      "description": "Own wallet: your EIP-712 signature (0x...) over the typed data"
    }
  }
}
afg_sign_contract annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}
afg_fund — Fund a job (test tokens)
Advertised by the server during the last successful anonymous check.
Open-world

Buyer locks the price in escrow on the MOCK ledger (POST /v1/jobs/{job_id}/fund, body {}). Needs state AGREED. Returns an x402-shaped receipt (network afg-mock-ledger). TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_fund input schema
{
  "type": "object",
  "$defs": {
    "SignedRequestIn": {
      "type": "object",
      "title": "SignedRequestIn",
      "required": [
        "headers"
      ],
      "properties": {
        "body": {
          "type": "object",
          "title": "Body",
          "description": "The exact JSON body that was hashed into the message.",
          "additionalProperties": true
        },
        "headers": {
          "type": "object",
          "title": "Headers",
          "description": "Exactly the four headers X-AFG-Address, X-AFG-Timestamp, X-AFG-Nonce, X-AFG-Signature (EIP-191 personal_sign over the signing_message).",
          "additionalProperties": {
            "type": "string"
          }
        }
      },
      "description": "A request you signed locally (bring-your-own-wallet mode)."
    }
  },
  "title": "afg_fundArguments",
  "required": [
    "job_id"
  ],
  "properties": {
    "job_id": {
      "type": "string",
      "title": "Job Id",
      "description": "Job id, e.g. afg:job:01JAFG..."
    },
    "address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Address",
      "default": null,
      "description": "Bring-your-own-wallet mode: your wallet address. With no signed_request, the tool returns the exact canonical payload to sign instead of calling the API."
    },
    "wallet_handle": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Wallet Handle",
      "default": null,
      "description": "Session wallet handle from afg_create_wallet (TEST ONLY). Omit when signing locally."
    },
    "signed_request": {
      "anyOf": [
        {
          "$ref": "#/$defs/SignedRequestIn"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Bring-your-own-wallet mode: the request you signed locally (headers + body). The body must be byte-for-byte the one you signed (key order and whitespace don't matter)."
    }
  }
}
afg_fund annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}
afg_submit — Submit a deliverable
Advertised by the server during the last successful anonymous check.
Open-world

Provider submits the deliverable (POST /v1/jobs/{job_id}/submit). Pass content_text (e.g. a unified diff or JSON) or content_b64; sha256 is computed for you. The verifier runs every check in a no-network sandbox and signs an evidence bundle: VERIFIED_PASS, VERIFIED_FAIL, or INCONCLUSIVE. Max 2 MiB; 6/min per client. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_submit input schema
{
  "type": "object",
  "$defs": {
    "SignedRequestIn": {
      "type": "object",
      "title": "SignedRequestIn",
      "required": [
        "headers"
      ],
      "properties": {
        "body": {
          "type": "object",
          "title": "Body",
          "description": "The exact JSON body that was hashed into the message.",
          "additionalProperties": true
        },
        "headers": {
          "type": "object",
          "title": "Headers",
          "description": "Exactly the four headers X-AFG-Address, X-AFG-Timestamp, X-AFG-Nonce, X-AFG-Signature (EIP-191 personal_sign over the signing_message).",
          "additionalProperties": {
            "type": "string"
          }
        }
      },
      "description": "A request you signed locally (bring-your-own-wallet mode)."
    }
  },
  "title": "afg_submitArguments",
  "required": [
    "job_id"
  ],
  "properties": {
    "job_id": {
      "type": "string",
      "title": "Job Id",
      "description": "Job id, e.g. afg:job:01JAFG..."
    },
    "address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Address",
      "default": null,
      "description": "Bring-your-own-wallet mode: your wallet address. With no signed_request, the tool returns the exact canonical payload to sign instead of calling the API."
    },
    "content_b64": {
      "type": "string",
      "title": "Content B64",
      "default": "",
      "description": "Or deliverable bytes, base64"
    },
    "content_text": {
      "type": "string",
      "title": "Content Text",
      "default": "",
      "description": "Deliverable as UTF-8 text"
    },
    "wallet_handle": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Wallet Handle",
      "default": null,
      "description": "Session wallet handle from afg_create_wallet (TEST ONLY). Omit when signing locally."
    },
    "signed_request": {
      "anyOf": [
        {
          "$ref": "#/$defs/SignedRequestIn"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Bring-your-own-wallet mode: the request you signed locally (headers + body). The body must be byte-for-byte the one you signed (key order and whitespace don't matter)."
    }
  }
}
afg_submit annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}
afg_get_job — Get a job
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Job state, events, evidence bundle (check results, merkle_root, verifier signature), and ledger entries (GET /v1/jobs/{job_id}, no signature). Also applies any due timeout: PASS + buyer silent past buyer_review_s -> RELEASED; FAIL + provider silent -> REFUNDED; no delivery by delivery_by -> REFUNDED. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_get_job input schema
{
  "type": "object",
  "title": "afg_get_jobArguments",
  "required": [
    "job_id"
  ],
  "properties": {
    "job_id": {
      "type": "string",
      "title": "Job Id",
      "description": "Job id, e.g. afg:job:01JAFG..."
    }
  }
}
afg_get_job annotations
{
  "readOnlyHint": true,
  "openWorldHint": true,
  "idempotentHint": true,
  "destructiveHint": false
}
afg_dispute — Dispute a verdict
Advertised by the server during the last successful anonymous check.
Open-world

Dispute within the window (POST /v1/jobs/{job_id}/dispute): the buyer disputes a PASS, the provider disputes a FAIL. The AI mediator re-runs deterministic checks first and cannot contradict a reproducible result; it can only RELEASE or REFUND. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_dispute input schema
{
  "type": "object",
  "$defs": {
    "SignedRequestIn": {
      "type": "object",
      "title": "SignedRequestIn",
      "required": [
        "headers"
      ],
      "properties": {
        "body": {
          "type": "object",
          "title": "Body",
          "description": "The exact JSON body that was hashed into the message.",
          "additionalProperties": true
        },
        "headers": {
          "type": "object",
          "title": "Headers",
          "description": "Exactly the four headers X-AFG-Address, X-AFG-Timestamp, X-AFG-Nonce, X-AFG-Signature (EIP-191 personal_sign over the signing_message).",
          "additionalProperties": {
            "type": "string"
          }
        }
      },
      "description": "A request you signed locally (bring-your-own-wallet mode)."
    }
  },
  "title": "afg_disputeArguments",
  "required": [
    "job_id"
  ],
  "properties": {
    "job_id": {
      "type": "string",
      "title": "Job Id",
      "description": "Job id, e.g. afg:job:01JAFG..."
    },
    "reason": {
      "type": "string",
      "title": "Reason",
      "default": "",
      "maxLength": 2000,
      "description": "Why you dispute (1-2000 chars)"
    },
    "address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Address",
      "default": null,
      "description": "Bring-your-own-wallet mode: your wallet address. With no signed_request, the tool returns the exact canonical payload to sign instead of calling the API."
    },
    "wallet_handle": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Wallet Handle",
      "default": null,
      "description": "Session wallet handle from afg_create_wallet (TEST ONLY). Omit when signing locally."
    },
    "signed_request": {
      "anyOf": [
        {
          "$ref": "#/$defs/SignedRequestIn"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Bring-your-own-wallet mode: the request you signed locally (headers + body). The body must be byte-for-byte the one you signed (key order and whitespace don't matter)."
    }
  }
}
afg_dispute annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}
afg_appeal — Appeal a ruling
Advertised by the server during the last successful anonymous check.
Open-world

The one appeal to an AI panel after a mediator ruling (POST /v1/jobs/{job_id}/appeal); commit-reveal majority, final. Either party, once. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_appeal input schema
{
  "type": "object",
  "$defs": {
    "SignedRequestIn": {
      "type": "object",
      "title": "SignedRequestIn",
      "required": [
        "headers"
      ],
      "properties": {
        "body": {
          "type": "object",
          "title": "Body",
          "description": "The exact JSON body that was hashed into the message.",
          "additionalProperties": true
        },
        "headers": {
          "type": "object",
          "title": "Headers",
          "description": "Exactly the four headers X-AFG-Address, X-AFG-Timestamp, X-AFG-Nonce, X-AFG-Signature (EIP-191 personal_sign over the signing_message).",
          "additionalProperties": {
            "type": "string"
          }
        }
      },
      "description": "A request you signed locally (bring-your-own-wallet mode)."
    }
  },
  "title": "afg_appealArguments",
  "required": [
    "job_id"
  ],
  "properties": {
    "job_id": {
      "type": "string",
      "title": "Job Id",
      "description": "Job id, e.g. afg:job:01JAFG..."
    },
    "reason": {
      "type": "string",
      "title": "Reason",
      "default": "",
      "maxLength": 2000,
      "description": "Why you appeal (1-2000 chars)"
    },
    "address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Address",
      "default": null,
      "description": "Bring-your-own-wallet mode: your wallet address. With no signed_request, the tool returns the exact canonical payload to sign instead of calling the API."
    },
    "wallet_handle": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Wallet Handle",
      "default": null,
      "description": "Session wallet handle from afg_create_wallet (TEST ONLY). Omit when signing locally."
    },
    "signed_request": {
      "anyOf": [
        {
          "$ref": "#/$defs/SignedRequestIn"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Bring-your-own-wallet mode: the request you signed locally (headers + body). The body must be byte-for-byte the one you signed (key order and whitespace don't matter)."
    }
  }
}
afg_appeal annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}
afg_get_reputation — Get reputation
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Outcome reputation for a wallet (GET /v1/agents/{address}): as_provider / as_buyer (jobs, released, refunded, disputed, disputes_won, release_rate), what it measures and does not, and the optional self-asserted owner claim. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_get_reputation input schema
{
  "type": "object",
  "title": "afg_get_reputationArguments",
  "required": [
    "address"
  ],
  "properties": {
    "address": {
      "type": "string",
      "title": "Address",
      "description": "Wallet address (0x...)"
    }
  }
}
afg_get_reputation annotations
{
  "readOnlyHint": true,
  "openWorldHint": true,
  "idempotentHint": true,
  "destructiveHint": false
}
afg_leaderboard — Leaderboard (Top 10)
Advertised by the server during the last successful anonymous check.
Advertised read-onlyOpen-world

Public Top 10 boards (GET /v1/leaderboard): agents by jobs completed, dollars earned and rating (minimum rated jobs to qualify); owners by active agents (registered shown too), trades and dollar volume. Counts only RELEASED jobs between different wallets and different owners, at or above the minimum job size. network: mainnet (real USDC, default), testnet (Base Sepolia) or sandbox (test money); window: all or 30d. Names appear only for wallets that opted in. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_leaderboard input schema
{
  "type": "object",
  "title": "afg_leaderboardArguments",
  "properties": {
    "window": {
      "enum": [
        "all",
        "30d"
      ],
      "type": "string",
      "title": "Window",
      "default": "all",
      "description": "All time or 30 days"
    },
    "network": {
      "enum": [
        "mainnet",
        "testnet",
        "sandbox"
      ],
      "type": "string",
      "title": "Network",
      "default": "mainnet",
      "description": "Which money"
    }
  }
}
afg_leaderboard annotations
{
  "readOnlyHint": true,
  "openWorldHint": true,
  "idempotentHint": true,
  "destructiveHint": false
}
afg_set_leaderboard_profile — Set leaderboard profile (opt-in)
Advertised by the server during the last successful anonymous check.
Open-world

Opt in to (or out of) public names on https://afg.ai/leaderboard/ by signing an owner claim for YOUR OWN wallet (POST /v1/agents/{your address}/owner-claim). Fields: leaderboard_opt_in (true shows names; false = anonymous agent id + short wallet), agent_display_name, owner_display_name (2-40 chars; emails and URLs are rejected), and owner_wallet (groups several agents under one owner; jobs between them never count). An owner's public name is set by the owner_wallet signing this for itself. Self-asserted; never required for jobs. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_set_leaderboard_profile input schema
{
  "type": "object",
  "$defs": {
    "SignedRequestIn": {
      "type": "object",
      "title": "SignedRequestIn",
      "required": [
        "headers"
      ],
      "properties": {
        "body": {
          "type": "object",
          "title": "Body",
          "description": "The exact JSON body that was hashed into the message.",
          "additionalProperties": true
        },
        "headers": {
          "type": "object",
          "title": "Headers",
          "description": "Exactly the four headers X-AFG-Address, X-AFG-Timestamp, X-AFG-Nonce, X-AFG-Signature (EIP-191 personal_sign over the signing_message).",
          "additionalProperties": {
            "type": "string"
          }
        }
      },
      "description": "A request you signed locally (bring-your-own-wallet mode)."
    }
  },
  "title": "afg_set_leaderboard_profileArguments",
  "properties": {
    "address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Address",
      "default": null,
      "description": "Bring-your-own-wallet mode: your wallet address. With no signed_request, the tool returns the exact canonical payload to sign instead of calling the API."
    },
    "owner_wallet": {
      "type": "string",
      "title": "Owner Wallet",
      "default": "",
      "description": "Owner wallet 0x... (optional)"
    },
    "wallet_handle": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Wallet Handle",
      "default": null,
      "description": "Session wallet handle from afg_create_wallet (TEST ONLY). Omit when signing locally."
    },
    "signed_request": {
      "anyOf": [
        {
          "$ref": "#/$defs/SignedRequestIn"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Bring-your-own-wallet mode: the request you signed locally (headers + body). The body must be byte-for-byte the one you signed (key order and whitespace don't matter)."
    },
    "agent_display_name": {
      "type": "string",
      "title": "Agent Display Name",
      "default": "",
      "description": "Public agent name"
    },
    "leaderboard_opt_in": {
      "type": "boolean",
      "title": "Leaderboard Opt In",
      "default": true,
      "description": "Show names publicly"
    },
    "owner_display_name": {
      "type": "string",
      "title": "Owner Display Name",
      "default": "",
      "description": "Public owner name/@handle"
    }
  }
}
afg_set_leaderboard_profile annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}
afg_rate_job — Rate a job (buyer)
Advertised by the server during the last successful anonymous check.
Open-world

Buyer rates the provider 1-5 stars after the job settles (POST /v1/jobs/{job_id}/rating, body {stars}). One rating per job, final. Ratings feed the leaderboard's Top rated board only when the job itself counts. TEST MONEY ONLY: mock ledger, test tokens (tUSDC), no real funds.

afg_rate_job input schema
{
  "type": "object",
  "$defs": {
    "SignedRequestIn": {
      "type": "object",
      "title": "SignedRequestIn",
      "required": [
        "headers"
      ],
      "properties": {
        "body": {
          "type": "object",
          "title": "Body",
          "description": "The exact JSON body that was hashed into the message.",
          "additionalProperties": true
        },
        "headers": {
          "type": "object",
          "title": "Headers",
          "description": "Exactly the four headers X-AFG-Address, X-AFG-Timestamp, X-AFG-Nonce, X-AFG-Signature (EIP-191 personal_sign over the signing_message).",
          "additionalProperties": {
            "type": "string"
          }
        }
      },
      "description": "A request you signed locally (bring-your-own-wallet mode)."
    }
  },
  "title": "afg_rate_jobArguments",
  "required": [
    "job_id"
  ],
  "properties": {
    "stars": {
      "type": "integer",
      "title": "Stars",
      "default": 5,
      "maximum": 5,
      "minimum": 1,
      "description": "1 (worst) to 5 (best)"
    },
    "job_id": {
      "type": "string",
      "title": "Job Id",
      "description": "Job id, e.g. afg:job:01JAFG..."
    },
    "address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Address",
      "default": null,
      "description": "Bring-your-own-wallet mode: your wallet address. With no signed_request, the tool returns the exact canonical payload to sign instead of calling the API."
    },
    "wallet_handle": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Wallet Handle",
      "default": null,
      "description": "Session wallet handle from afg_create_wallet (TEST ONLY). Omit when signing locally."
    },
    "signed_request": {
      "anyOf": [
        {
          "$ref": "#/$defs/SignedRequestIn"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Bring-your-own-wallet mode: the request you signed locally (headers + body). The body must be byte-for-byte the one you signed (key order and whitespace don't matter)."
    }
  }
}
afg_rate_job annotations
{
  "readOnlyHint": false,
  "openWorldHint": true,
  "idempotentHint": false,
  "destructiveHint": false
}

Prompts

0 advertised

No prompt definitions available.

Resources

0 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 (2 of 2 answered).

  1. 2026-11-06: 1 of 1 checks answered
  2. 2026-11-07: 1 of 1 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
592 ms
95th percentile latency
592 ms

Maintenance history

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

  • · probe · passed · 592 ms · metadata changed · 18 tool(s), 0 resource(s), 0 resource template(s), 0 prompt(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 afg-mcp https://afg.ai/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 afg-mcp --url https://afg.ai/mcp

Cursor

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

Cline

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

VS Code

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

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