Google Calendar MCP

Example Use Cases

• 1

  List and select user calendars and enumerate events with filtering and detailed metadata.

• 2

  Create, update, or delete calendar events (including attendees, responses, and reminders) programmatically.

• 3

  Extract event details from screenshots/images and create calendar events automatically, and to integrate with local OAuth authentication flows.

Description

This MCP server provides a bridge between LLM agents and the Google Calendar API, exposing tools to list/select calendars, view events, create/update/delete events, manage attendees and reminders, and list colors. It includes a secure OAuth 2.0 flow with automatic token refresh, token storage, and an auth server for streamlined authentication. Additional features include support for multiple calendars, event creation from images/screenshots, and integration examples for agents like Claude Desktop.