Chatsimple

Expertise AI MCP Server

A remote Model Context Protocol server at https://api.expertise.ai/mcp, found by direct probe of the API host root and documented nowhere on the provider's site. It implements the MCP Streamable HTTP transport — a GET returns HTTP 405 with {"error":"SSE stream not supported"} and a POST returns well-formed JSON-RPC 2.0 — but every anonymous call, including tools/list, returns HTTP 401 with JSON-RPC error -32001 Unauthorized, so the live tool manifest and its input schemas are not publicly readable. The server implements the RFC 8414 and RFC 9728 discovery routes and answers both with {"error":"oauth_not_supported"}, so authentication is an API key rather than OAuth. No tool list has been derived or invented.

GitHub

Documentation

📖
Authentication
https://raw.githubusercontent.com/api-evangelist/chatsimple/refs/heads/main/authentication/chatsimple-authentication.yml

Other Resources

🔗
MCPServer
https://raw.githubusercontent.com/api-evangelist/chatsimple/refs/heads/main/mcp/chatsimple-mcp.yml

API entry from apis.yml

apis.yml Raw ↑ 
aid: chatsimple-mcp-server
name: Expertise AI MCP Server
description: A remote Model Context Protocol server at https://api.expertise.ai/mcp, found by direct probe
  of the API host root and documented nowhere on the provider's site. It implements the MCP Streamable
  HTTP transport — a GET returns HTTP 405 with {"error":"SSE stream not supported"} and a POST returns
  well-formed JSON-RPC 2.0 — but every anonymous call, including tools/list, returns HTTP 401 with JSON-RPC
  error -32001 Unauthorized, so the live tool manifest and its input schemas are not publicly readable.
  The server implements the RFC 8414 and RFC 9728 discovery routes and answers both with {"error":"oauth_not_supported"},
  so authentication is an API key rather than OAuth. No tool list has been derived or invented.
humanURL: https://api.expertise.ai/mcp
baseURL: https://api.expertise.ai/mcp
tags:
- MCP
- AI Agents
- Agent Tools
properties:
- type: MCPServer
  url: mcp/chatsimple-mcp.yml
- type: Authentication
  url: authentication/chatsimple-authentication.yml