GA4 Data API
Explore your GA4 data
Choose a property, pick dimensions and metrics from the live Google Analytics Data API catalog, and run runReport — the same request your tools use against GA4.
Sign in with the Google account that has access to Analytics. We use your OAuth token only to call Google's APIs from this session; we don't store your reporting data on our servers.
Report setup
GA4 property
Get started
Add at least one dimension or metric. Dimensions group rows; metrics are the numbers.
Selected fields
Add dimensions and metrics from the list below.
Date range
Dimensions & metrics
Loaded from your property's metadata. Search and add fields, or start from a preset.
Select a property to load the official GA4 metadata catalog.