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mcp/harbor
Cursor

Google Chat MCP for Cursor

io.github.a1-x-tech/mcp-google-chat

MCP server for the Google Chat API: spaces, messages, threads, reactions and memberships.

client:Cursor transport:stdio runtime:npm

Install Google Chat MCP in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

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

{
  "mcpServers": {
    "mcp-google-chat": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "mcp-google-chat"
      ],
      "env": {
        "GOOGLE_CHAT_CLIENT_ID": "<GOOGLE_CHAT_CLIENT_ID>",
        "GOOGLE_CHAT_CLIENT_SECRET": "<GOOGLE_CHAT_CLIENT_SECRET>",
        "GOOGLE_CHAT_REFRESH_TOKEN": "<GOOGLE_CHAT_REFRESH_TOKEN>",
        "GOOGLE_CHAT_ACCESS_TOKEN": "<GOOGLE_CHAT_ACCESS_TOKEN>",
        "GOOGLE_CHAT_OAUTH_PORT": "<GOOGLE_CHAT_OAUTH_PORT>",
        "GOOGLE_CHAT_API_BASE": "<GOOGLE_CHAT_API_BASE>",
        "GOOGLE_CHAT_TIMEOUT_MS": "<GOOGLE_CHAT_TIMEOUT_MS>",
        "GOOGLE_CHAT_MAX_RETRIES": "<GOOGLE_CHAT_MAX_RETRIES>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

Google Chat MCP in other clients

Google Chat MCP MCP server