Mixpanel incident: Degraded Query API Performance impacting EU Projects

Affected components

• Application Availability (EU)

1. resolvedMar 16, 2026, 21:47 UTC

   This incident has been resolved.

2. monitoringMar 16, 2026, 19:29 UTC

   A fix has been implemented and we are monitoring the results.

3. identifiedMar 16, 2026, 16:50 UTC

   Mixpanel is experiencing increased query latency for projects with EU residency, which may result in HTTP 500 responses when querying or saving reports. Projects with US and IN residency remain unaffected. Our engineering team is working on a resolution.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in Mixpanel's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• 1Password: Feature Availability Issue Affecting Some CustomersMinor · Mar 16, 2026, 17:11 UTC
• RevenueCat: Ongoing issue dispatching events to webhooks with certain integrationsMinor · Mar 16, 2026, 19:45 UTC

How often does Mixpanel have incidents?

Mixpanel reported 4 incidents in the last 90 days, 2 of them major or critical. A typical incident lasted 4h 59m. See Mixpanel's uptime and incident history