Koskamo

Smolabot MCP

A deterministic decision guardrail for AI agents that verifies pre-trade economics for long-only positions. It calculates whether a proposed trade remains profitable after accounting for fees, spread, slippage, and an optional profit buffer, providing a clear verdict without making market predictions or executing trades.

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.

Smolabot MCP logo, by SmolabotVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-06Operated by Smolabot
You need:It is an API key, not OAuth: configure it as a static header in your MCP client.
MCP endpoint (Streamable HTTP)
https://smolabot.arison8.com/mcp
Vendor documentation

What its tools do

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

Can change data (1)

1 of 1 have a description · 1 of 1 declare behavior hints · 0 of 1 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 arison8.com ·
  • Passed Endpoint is on the registry namespace domain ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Verify pre-trade economics for long-only positions
  • Calculate net P&L and break-even prices
  • Check if a trade clears after fees and slippage
  • Prevent expected gains from turning into losses

Source and maintenance

Vendor evidenceRegistry 1.0.0

Protocol and capabilities

Server
smolabot-trade-check 1.0.0
MCP protocol negotiated in check
2025-11-25
Tools
1 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": true
  }
}

Tools

1 advertised

trade_check — Trade economics check
Advertised by the server during the last successful anonymous check.

Deterministic pre-trade economics check for a long (buy) round trip. Call it before placing a trade: given size, entry/exit reference prices, maker/taker roles, fees, spread and slippage, it returns whether the trade still clears after all costs (result.economically_clears, result.reason), the net P&L and return, a per-leg cost breakdown, the break-even and minimum profitable exit prices, and every assumption applied. No predictions, no market data, no execution. Costs 1 prepaid credit per successful check; invalid input costs nothing. Requires "Authorization: Bearer smk_..." (get a key at https://smolabot.arison8.com).

trade_check input schema
{
  "type": "object",
  "required": [
    "symbol",
    "side",
    "size",
    "entry_price",
    "exit_price",
    "entry_liquidity",
    "exit_liquidity",
    "maker_fee_bps",
    "taker_fee_bps",
    "spread_bps",
    "slippage_bps"
  ],
  "properties": {
    "side": {
      "enum": [
        "buy"
      ],
      "type": "string",
      "description": "Long-only: \"buy\". Shorts are rejected with SIDE_NOT_SUPPORTED."
    },
    "size": {
      "oneOf": [
        {
          "type": "object",
          "required": [
            "quantity"
          ],
          "properties": {
            "quantity": {
              "type": "number",
              "exclusiveMinimum": 0
            }
          },
          "additionalProperties": false
        },
        {
          "type": "object",
          "required": [
            "notional"
          ],
          "properties": {
            "notional": {
              "type": "number",
              "exclusiveMinimum": 0
            }
          },
          "additionalProperties": false
        }
      ],
      "description": "Exactly one of quantity (base units) or notional (quote currency, at the entry reference price)."
    },
    "symbol": {
      "type": "string",
      "maxLength": 64,
      "minLength": 1,
      "description": "Label only; does not affect the math."
    },
    "exit_price": {
      "type": "number",
      "description": "Expected exit reference (mid) price, before spread, slippage and fees.",
      "exclusiveMinimum": 0
    },
    "spread_bps": {
      "type": "number",
      "minimum": 0,
      "description": "FULL bid/ask spread in bps; a taker leg pays half."
    },
    "entry_price": {
      "type": "number",
      "description": "Entry reference (mid) price, before spread, slippage and fees.",
      "exclusiveMinimum": 0
    },
    "slippage_bps": {
      "type": "number",
      "minimum": 0,
      "description": "Adverse slippage per taker leg, in bps."
    },
    "maker_fee_bps": {
      "type": "number",
      "minimum": 0,
      "exclusiveMaximum": 10000
    },
    "taker_fee_bps": {
      "type": "number",
      "minimum": 0,
      "exclusiveMaximum": 10000
    },
    "exit_liquidity": {
      "enum": [
        "maker",
        "taker"
      ],
      "type": "string"
    },
    "entry_liquidity": {
      "enum": [
        "maker",
        "taker"
      ],
      "type": "string"
    },
    "profit_buffer_bps": {
      "type": "number",
      "minimum": 0,
      "description": "Optional required net return in bps; omitted means 0 (echoed in assumptions)."
    }
  },
  "additionalProperties": false
}
trade_check output schema
{
  "type": "object",
  "required": [
    "ok",
    "model_version",
    "request_id",
    "usage"
  ],
  "properties": {
    "ok": {
      "type": "boolean"
    },
    "error": {
      "type": "object",
      "properties": {
        "code": {
          "type": "string"
        },
        "errors": {
          "type": "array"
        },
        "message": {
          "type": "string"
        }
      },
      "description": "Present when ok=false. Stable machine-readable code; field-level `errors` for VALIDATION_FAILED."
    },
    "usage": {
      "type": "object",
      "required": [
        "credits_used",
        "credits_remaining"
      ],
      "properties": {
        "credits_used": {
          "type": "number"
        },
        "credits_remaining": {
          "type": "number"
        }
      }
    },
    "result": {
      "type": "object",
      "description": "Present when ok=true: the canonical /check result."
    },
    "request_id": {
      "type": "string"
    },
    "model_version": {
      "type": "string",
      "description": "Calculation model version. Same version + same input = same output."
    }
  }
}
trade_check annotations
{
  "readOnlyHint": false,
  "openWorldHint": false,
  "idempotentHint": false,
  "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 (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
536 ms
95th percentile latency
536 ms

Maintenance history

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

  • · probe · passed · 536 ms · metadata changed · 1 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 smolabot-mcp https://smolabot.arison8.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 smolabot-mcp --url https://smolabot.arison8.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable smolabot-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "smolabot-mcp": {
      "url": "https://smolabot.arison8.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "smolabot-mcp": {
      "type": "streamableHttp",
      "url": "https://smolabot.arison8.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start smolabot-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "smolabot-mcp": {
      "type": "http",
      "url": "https://smolabot.arison8.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 smolabot-mcp https://smolabot.arison8.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://smolabot.arison8.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": {
    "smolabot-mcp": {
      "serverUrl": "https://smolabot.arison8.com/mcp"
    }
  }
}

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