Api Docs MCP Server

MCP server for API and GraphQL documentation and search

The short version

Model Context Protocol (MCP) server that provides tools for interacting with API documentation. Supports GraphQL, OpenAPI/Swagger, and gRPC specifications, fetching schema definitions from various sources (local files or remote URLs), caching them, and exposing them through a set of tools.

• Dynamic Tool Registration — Automatically discovers and registers tools from a specified directory
• API Documentation Retrieval — Provides tools to list available API methods (api_docs) and retrieve detailed documentation for specific methods (api_search)
• Schema Caching — Caches API schema information to reduce redundant fetches and improve performance
• Multiple Source Support —
• GraphQL — Supports loading GraphQL schemas from graphql / gql files or json introspection results (local files or remote URLs)
• OpenAPI/Swagger — Supports loading OpenAPI/Swagger yaml / yml / json schemas from local files or remote URLs

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Maintainer setup documentation.