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mcp/harbor
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Google Chat MCP MCP

v26.11.14

com.renzojohnson/google-chat-mcp

Google Chat MCP server: read spaces and messages, send, edit and delete messages, create spaces.

transport:stdio runtime:npm
Website

Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add google-chat-mcp -e GOOGLE_APPLICATION_CREDENTIALS=<GOOGLE_APPLICATION_CREDENTIALS> -e GOOGLE_OAUTH_CLIENT_ID=<GOOGLE_OAUTH_CLIENT_ID> -e GOOGLE_OAUTH_CLIENT_SECRET=<GOOGLE_OAUTH_CLIENT_SECRET> -e GOOGLE_OAUTH_REFRESH_TOKEN=<GOOGLE_OAUTH_REFRESH_TOKEN> -- npx -y @renzo.johnson/google-chat-mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.