GraphOS MCP Tools

Development Tools · by Apollo GraphQL · Verified

Connector Search Apollo docs, specs, and best practices

Install

In Claude, open Settings, then Connectors.
Find GraphOS MCP Tools in the directory, or choose Add custom connector and paste the URL below.
No sign-in. Turn it on in a chat from the tools menu.

Connector URL

https://mcp.apollographql.com/

Claude Code

claude mcp add --transport http graphos-tools https://mcp.apollographql.com/

Run in a terminal, then run /mcp in Claude Code to sign in.

Add in Claude Open on claude.com

About

Apollo GraphOS Tools is a hosted MCP server that gives AI coding agents direct access to Apollo's official documentation and the Apollo Connectors specification. It provides three tools: Docs Search lets agents query across Apollo's documentation to find relevant guides, examples, and best practices for GraphQL, GraphOS, schema design, and deployment. Docs Read retrieves the full Markdown content of any documentation page so agents can provide complete, detailed guidance. Connectors Spec gives agents access to the official Apollo Connectors specification for creating and modifying REST-to-GraphQL integrations. No authentication or setup is required — just point any MCP-compatible client at the endpoint and start building.

Tools

ApolloDocsSearch
ApolloDocsRead
ApolloConnectorsSpec

3 tools. The maker decides what the tools do and can change them. Add connectors only from makers you trust.

From the maker

Facts

Kind: Connector
Category: Development Tools
Made by: Apollo GraphQL
Runs: Remote server
Works in: Claude, Claude Code
Sign-in: Not required
Added: 2026-02-23
Source: Verified