Skip to main content

Celonis Product Documentation

Google Calendar Connection [Extractor Builder]

New data integration content available

You're currently viewing a data integration topic that has been replaced and will eventually be removed from our documentation.

For the latest data integration content, see: Data Integration.


Any references to third-party products or services do not constitute Celonis Product Documentation nor do they create any contractual obligations. This material is for informational purposes only and is subject to change without notice.

Celonis does not warrant the availability, accuracy, reliability, completeness, or usefulness of any information regarding the subject of third-party services or systems.

The Google Calendar Extractor is based on the Extractor Builder. You can use the default Extractor provided by Celonis or use the Extractor Builder to customize the Extractor further, based on your needs.

Authentication and permissions

The Google Calendar API uses OAuth2. To connect, you need to provide a client ID and client secret.

Follow these steps in your Google Workspace to set-up a connection:

  1. Create a Google Cloud project

  2. Enable the Google Calendar APIs for this project

  3. Configure the OAuth consent

  4. Create access credentials

    1. redirect URI:

  5. Create a Google Calendar Connection in Celonis by adding the credentials.


The default Extractor allows you to call these endpoints:





Calendar List

Retrieve data about the calendar


  • Events

Retrieve data about events inthe calendar



Retrieve data about settings

API request limits and details

Visit the Google Calendar API documentation.