Claude-GAS-Bridge

The Claude-GAS-Bridge server connects MCP clients (like Claude Desktop) with Google Apps Script (GAS) Interpreter, enabling remote execution of GAS scripts through the MCP protocol.

Capabilities:

• Execute Custom GAS Scripts: Send scripts to be executed via the execute-gas tool

• Pass Authentication: Include required API keys to authenticate requests

• Add Metadata: Provide optional script titles for organization

• Handle JSON Input: Process requests with required fields (script, apiKey) and optional parameters

• Connect Systems: Bridge MCP-compatible tools with GAS Interpreter backends

Allows execution of custom Google Apps Script code through a bridge that forwards scripts from an MCP client to a GAS Interpreter endpoint, enabling AI agents to run custom scripts in the Google Apps Script environment.

1. Click on "Install Server".

2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.

3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@Claude-GAS-Bridge Run a script to fetch my latest Gmail messages and summarize them"

That's it! The server will respond to your query, and you can continue using it as needed.

Here is a step-by-step guide with screenshots.