Google Analytics Measurement Protocol (GA4)
The Measurement Protocol lets you send events directly to Google Analytics servers via HTTP requests to augment existing GA4 data with server-to-server and offline interactions.
Documentation
Documentation
https://developers.google.com/analytics/devguides/collection/protocol/ga4
APIReference
https://developers.google.com/analytics/devguides/collection/protocol/ga4/reference
Quickstart
https://developers.google.com/analytics/devguides/collection/protocol/ga4/sending-events
Troubleshooting
https://developers.google.com/analytics/devguides/collection/protocol/ga4/troubleshooting