mcp-graphql-tools

Overview

This MCP server provides tools for AI assistants to interact with GraphQL APIs, including query execution and schema introspection capabilities. It offers configurable options like endpoint URLs, headers, timeouts, and query complexity limits. The server is designed to integrate seamlessly with AI assistants through the Model Context Protocol, enabling them to query GraphQL endpoints and retrieve schema information.

Try asking AI

After installing, here are 5 things you can ask your AI assistant:

• graphql_query

  Execute GraphQL queries against any endpoint

  Try:Query GitHub user informationTry:Fetch product data from Shopify's GraphQL APITry:Get weather data from a GraphQL weather service
• graphql_introspect

  Retrieve and explore GraphQL schema information

  Try:Show me all available queries in this GraphQL APITry:What fields are available on the User type?Try:List all deprecated fields in this schema

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Installation

npm install -g mcp-graphql-tools

{
  "mcpServers": {
    "graphql": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-graphql-tools",
        "--endpoint=https://api.github.com/graphql",
        "--headers={\"Authorization\":\"Bearer YOUR_GITHUB_TOKEN\"}",
        "--timeout=30000",
        "--maxComplexity=100"
      ]
    }
  }
}

FAQ

Can I use this with any GraphQL endpoint?

Yes, the server allows you to specify any GraphQL endpoint via the --endpoint flag or in individual tool calls.

Does this server support authentication?

Yes, you can include authentication headers in the --headers parameter or in individual tool calls.

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