io.github.matiasbattocchia/google-mcpproductivity

google-mcp

Verified · today

Streamable HTTP MCP server for Google Calendar and Sheets with OAuth login.

Install

claude mcp add --transport http google-mcp https://g.mcp.openbsp.dev/mcp

Requires: Authorization

Our take

OpenBSP's Google MCP is a hosted streamable-HTTP connector for Google Calendar and Sheets with proxy OAuth, so users avoid creating their own Google Cloud app. It can create, update, and delete calendar events and write Sheets data, which is useful but materially sensitive. The README is unusually clear about token storage and revocation, but this remains a third-party custodian for Google OAuth tokens.

reviewed by hand · 2026-07-06

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Verification record

last verified: today
github stars: 3
last commit: 4 mo ago
archived: no
license: Unlicense
in registry since: 2026-01-25

github.com/matiasbattocchia/google-mcp