Firebase incident

Firebase Authentication elevated errors

Critical Resolved

Firebase experienced a critical incident on June 12, 2025 affecting Authentication and Authentication (global), lasting 2h 29m. The incident has been resolved; the full update timeline is below.

Started
Jun 12, 2025, 05:55 PM UTC
Resolved
Jun 12, 2025, 08:24 PM UTC
Duration
2h 29m
Detected by Pingoru
Jun 12, 2025, 05:55 PM UTC

Affected components

AuthenticationAuthentication (global)

Update timeline

  1. investigating Jun 12, 2025, 07:22 PM UTC

    Elevated error rates, especially around custom token operations.

  2. resolved Jun 12, 2025, 08:30 PM UTC

    The service issues affecting Firebase Authentication have been mitigated and infrastructure is recovering. We continue to monitor. Follow the parent incident (https://status.cloud.google.com/incidents/ow5i3PPK96RduMcb1SsW) for updates.