Google Workspace + Slack MCP

Example Use Cases

• 1

  Access multiple Google Workspace accounts simultaneously within Claude Code.

• 2

  Read and write Google Drive files, emails, calendar events, and spreadsheets via natural language.

• 3

  Search and browse Slack messages and channels integrated into Claude Code.

Description

This MCP server setup enables Claude Code to access Gmail, Google Drive, Calendar, Sheets, Docs, and Slack with full support for multiple Google accounts. It uses separate OAuth clients per account, a token wrapper script for fresh access tokens, and a custom MCP configuration to overcome limitations in Claude Code's native integration. This allows natural language interaction with personal and work Google accounts and Slack channels within Claude Code.