GitHub GraphQL API

The GitHub GraphQL API MCP server provides AI assistants with direct access to GitHub's GraphQL API through a set of specialized tools. Built with FastMCP, it enables querying GitHub's schema documentation and executing GraphQL queries against the GitHub API. The server includes tools for exploring GraphQL schema root types, examining specific type documentation, and retrieving field details, making it particularly valuable for developers who need to interact with GitHub repositories, issues, pull requests, and other GitHub data without leaving their AI assistant workflow. Authentication is handled through a GitHub token stored in environment variables, allowing secure access to both public and private repository data.