Use the Streamable HTTP MCP endpoint

Initialize the server and call tools/list for authoritative tool schemas. GET and DELETE answer 405 by design: this server offers no SSE stream.

post/mcp

Request

  • Base URL: https://factreason.com
  • URL: https://factreason.com/mcp
  • Auth: HTTP bearer

Response

JSON-RPC response. A paid tool the caller cannot pay for returns a tool result with isError: true carrying the payment requirements (status 402) and a nextStep, never an HTTP 402.

Changes

No recorded changes to this operation across all 1 revision of this API.