Google Sheets

Connects Claude to Google Sheets through OAuth, service account, or self-hosted DCR flows. You get the full Sheets API surface: append rows, batch update cells, apply formatting and validation rules, create charts, copy sheets between spreadsheets, and search for specific values. The server exposes 22 tools covering everything from basic CRUD to dimension moves and CSV imports. Supports both stdio for local development and HTTP for remote deployments. Useful when you need Claude to read and write spreadsheet data programmatically, whether you're building reporting pipelines, data entry workflows, or need to manipulate existing sheets without manual copy-paste.