Amplitude experienced a notice incident on March 16, 2026 affecting Evaluation API, lasting —. The incident has been resolved; the full update timeline is below.
Affected components
Evaluation API
Update timeline
- resolved Mar 16, 2026, 08:55 PM UTC
Duration: March 16, 2026, 11:20 AM PT to 1:17 PM PT Between 11:20 AM PT and 1:17 PM PT, the Experiment Evaluation Service experienced a partial outage, resulting in elevated 500, 502, and 503 errors for some requests. Our team has successfully resolved the issue, and the service is now operating normally. We apologize for any inconvenience this disruption may have caused.