THthorchain

Call the read-only MCP JSON-RPC endpoint

Changed on

Read-only public MCP endpoint. No API key or OAuth required. Clients must inspect JSON-RPC error even on HTTP 200. Legacy batches are accepted with no transport header or version 2025-06-18; use individual requests for newer transports. Notifications return HTTP 202 without a body. The selected MCP-Protocol-Version controls the wire contract; see /api-policy.md.

post/mcp

Request

  • Base URL
    https://thorchain.org
  • Auth
    none required

Headers

MCP-Protocol-Version'2025-06-18' | '2025-11-25' | '2026-07-28'

MCP transport version. Classic clients may omit it during initialize and negotiate through params.protocolVersion. Modern stateless requests must use 2026-07-28 and include matching io.modelcontextprotocol/protocolVersion metadata plus Mcp-Method (and Mcp-Name for named operations). Unsupported operational header versions are rejected with a typed 400 error. See /api-policy.md.

Mcp-Methodstring

Required for modern stateless transport; must equal the JSON-RPC method.

Mcp-Namestring

Required for modern tools/call and resources/read; must match params.name or params.uri. Non-ASCII values may use the MCP base64 header encoding.

Request body

OR

Response

JSON-RPC result or typed application error. Legacy batches return an array.

OR

Changes

  • 2df3ba790365Revision changes
    • breaking

      added required request body

    • info

      added the new optional header request parameter MCP-Protocol-Version

    • info

      added the new optional header request parameter Mcp-Method

    • info

      added the new optional header request parameter Mcp-Name

    • info

      added the media type application/json for the response with the status

    • info

      added the non-success response with the status

    • info

      added the non-success response with the status

    • info

      added the non-success response with the status

    • info

      added the non-success response with the status

    • info

      added the non-success response with the status

    • info

      added the non-success response with the status

  • 2ed34c86a0a0Revision changes
    • breaking

      removed the success response with the status

    • info

      added the success response with the status