referring_domain property. It is supported for Referrer Analytics only.
How to Connect Amplitude
- Go to Measure → Referrer Analytics and choose Amplitude.
- Enter the API key, secret key and project region.
- Qwairy probes for AI
referring_domainvalues. - The secret key is stored encrypted.
What It Powers
Amplitude does not provide the same pageview and ecommerce model as web analytics tools. Use GA4, Piwik PRO, Matomo, Piano or Adobe Analytics for AI Revenue.

