This downloads the GA4 access records derived from the GA4 admin API and sends them to BigQuery so that you can see who is accessing a GA4 property.
The authentication to GA and BigQuery is handled by Google Application Default credentials so ensure you have run gcloud auth login to generate them if you are running this locally.
The code base is design to be deployed to Google Cloud Functions with a Cloud Scheduler hitting the http endpoint to trigger an exectution daily.
- Google Cloud Platform (GCP) project with billing enabled - Create or use an existing project as needed.
- Note: This solution uses billable GCP resources.
- Google Analytics
These can be set in a .env file
GCP_PROJECT_ID The project to host the Cloud Function and the BigQuery data
GA4_ENTITY in the format properties/123456 or accounts/123456