# Expertise AI MCP Server

**Canonical:** https://apis.io/apis/chatsimple/chatsimple-mcp-server/  
**Provider:** Chatsimple — https://apis.io/providers/chatsimple/  
**Base URL:** https://api.expertise.ai/mcp  
**Documentation:** https://api.expertise.ai/mcp

Expertise AI MCP Server is one of 2 APIs that [Chatsimple](https://apis.io/providers/chatsimple/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include MCP, AI Agents, and Agent Tools. The published artifact set on APIs.io includes authentication docs.

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.

## Machine-readable artifacts (2)

- **MCPServer** — https://raw.githubusercontent.com/api-evangelist/chatsimple/refs/heads/main/mcp/chatsimple-mcp.yml
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/chatsimple/refs/heads/main/authentication/chatsimple-authentication.yml

## Other Chatsimple APIs (1)

- [Expertise AI Zapier / Leads API](https://apis.io/apis/chatsimple/chatsimple-zapier-leads-api/)

## Tags

MCP, AI Agents, Agent Tools

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/chatsimple/chatsimple-mcp-server/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/chatsimple/.