Google Calendar for your agents.

What agents can do with Google Calendar

Curated for agents: the calls that matter, with schemas and descriptions written for tool use, not an endpoint dump.

• google-calendar_list_calendars

  List the calendars on the account.

• google-calendar_list_events

  List upcoming events on a calendar. Use "primary" for the main calendar.

• google-calendar_create_event

  Create an event. `start` and `end` are objects like {"dateTime": "2026-07-14T15:00:00Z"} or {"date": "2026-07-14"}.

• google-calendar_get_event

  Get a single event by id from a calendar. Use "primary" for the main calendar.

• google-calendar_update_event

  Update an existing event (full replace). Supply the fields to set; `start`/`end` are objects like {"dateTime": "2026-07-14T15:00:00Z"}.

• google-calendar_delete_event

  Delete an event from a calendar.

• google-calendar_move_event

  Move an event to a different calendar. `destination` is the target calendar id.

• google-calendar_list_colors

  List the color palette (calendar and event color ids) available to the account.

• google-calendar_freebusy_query

  Query free/busy blocks across calendars. `items` is an array like [{"id": "primary"}]; timeMin/timeMax are RFC 3339 timestamps.

• google-calendar_get_calendar

  Get metadata for a specific calendar.

• google-calendar_quick_add_event

  Create an event using natural language text.

• google-calendar_import_event

  Import an event from an external source (e.g. iCal).

• google-calendar_watch_events

  Start watching for changes to events on a calendar via push notification.

Connect it in a minute

The connect flow is agent-driven: Even opens the key page in its own browser and collects the key through a secure native field. It never passes through the chat.

1. Paste the prompt below into any agent running inside Even, or click Connect in Even's catalog.
2. In Google Cloud Console, create an OAuth client of type Desktop app (or add http://127.0.0.1 to its redirect URIs).
3. Enable the Google Calendar API for the project.
4. Copy the client ID and client secret into Even, then approve access on Google's page.
5. Paste the key into Even's secure field. Even verifies it and your agents are live.