Vercel outage: Telemetry data loss for Drains

1. resolvedJul 23, 2026, 19:00 UTC

   Between 19:12 and 19:18 UTC on July 23, 2026, telemetry forwarded through Drains was not delivered. Traces and events forwarded via Drains during this window were dropped and are unrecoverable. Logs forwarded via Drains during this window were also not delivered, but remain accessible in the Logs UI dashboard, where they can also be exported. We have deployed a fix and are adding additional monitoring to detect and prevent this failure mode from happening in the future. We know how much you rely on this data, and we sincerely apologize for the disruption.

What APIStatus.watch saw

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

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How often does Vercel have incidents?

Vercel reported 24 incidents in the last 90 days, 10 of them major or critical. A typical incident lasted 59 min. See Vercel's uptime and incident history