Google Sheets

Connects Claude to Google Sheets through an OAuth proxy architecture that handles authentication while exposing read, write, and query operations on spreadsheet data. You get tools for the basics like reading ranges, appending rows, and clearing cells, plus batch operations for formatting and filters. Useful when you want Claude to answer questions directly from live spreadsheet data, log structured information like expenses or status updates, or pull together data from multiple sources for analysis. The server itself holds no state and just proxies requests to Google's API, so you'll need to set up OAuth credentials through Google Cloud Console and run it locally on your machine.