Supabase incident

SSO login failures in us-east-1

Resolved after 42 minutes, affecting Auth, on July 28, 2026.

resolved Jul 28, 2026, 10:07 PM UTC

The issue has been resolved. SSO login functionality in the us-east-1 region has returned to normal, and all services are operating as expected.

Started
Jul 28, 2026, 09:24 PM UTC
Resolved
Jul 28, 2026, 10:07 PM UTC
Duration
42m
Detected by Pingoru
Jul 28, 2026, 09:24 PM UTC

Affected components

Auth

Update timeline

  1. investigating Jul 28, 2026, 09:24 PM UTC

    We are investigating an issue causing SSO login failures in the us-east-1 region. Our team is actively investigating the cause and will provide updates as more information becomes available.

  2. identified Jul 28, 2026, 09:33 PM UTC

    We have identified the cause of the SSO login failures affecting the us-east-1 region and are working to implement a fix. We will continue to provide updates as progress is made.

  3. monitoring Jul 28, 2026, 09:53 PM UTC

    We have rolled out a fix for the SSO login failures affecting the us-east-1 region. We are monitoring the results and will continue to observe the service to ensure stability before resolving the incident.

  4. resolved Jul 28, 2026, 10:07 PM UTC

    The issue has been resolved. SSO login functionality in the us-east-1 region has returned to normal, and all services are operating as expected.

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