Develop Google Calendar solutions.
Enhance the Google Calendar experience
Insert interactive content, powered by your account data or an external service, with Add-ons.
- Show contextual details from a third-party system when users view or create events.
- Show your custom conferencing solution when users create an event.
Automate Google Calendar with simple code
Anyone can use Apps Script to automate and enhance Google Calendar in a web-based, low-code environment.
- Create events based on Google Form submissions.
- Update events or calendars from Google Sheets.
- Insert calendar data into Google Sheets for review.
Connect your service to Google Calendar
Use the REST APIs below to interact programmatically with Google Calendar.