MCP Documentation Server

Example Use Cases

• 1

  Retrieve and read canonical LangGraph or MCP documentation files (langgraph.txt, mcp.txt) via MCP tool calls.

• 2

  Fetch and ingest linked documentation from allowed remote URLs referenced inside those files when answering user questions.

• 3

  An MCP-hosted documentation source integrated into desktop LLM apps (e.g., Cursor) with configurable domain access and SSE/stdio transport options.

Description

This server provides a Model Context Protocol (MCP) interface to serve selected documentation files (langgraph.txt and mcp.txt) and to fetch referenced URLs from those files. It is designed to integrate with LLM desktop/agent applications (like Cursor, Claude Desktop, Windsurf) so they can call tools to list sources and retrieve document content on demand. The project is a focused, unofficial fork of the original mcpdoc, with explicit domain access controls for security and simple command-line/UV launch options.