graphql-mcp

MCP GraphQL is a server designed for interfacing with GraphQL APIs using official client libraries. It offers functionalities for listing, invoking, and describing GraphQL operations, as well as setting custom headers for authentication.

invoke_graphql

Perform GraphQL operations (query or change)

list_queries

Retrieve all available queries in GraphQL schema

list_mutations

Retrieve all available changes in GraphQL schema

describe

Get details of the specified GraphQL operation or type

set_headers

Set or overwrite HTTP headers for GraphQL requests