Outage in Anthropic
Elevated errors on Claude Sonnet 4.6
Resolved MinorIncident Report
Summary AI Generated
Anthropic experienced elevated errors on Claude Sonnet 4.6 starting at 8:23 PT / 15:23 UTC, affecting both claude.ai and api.anthropic.com. The incident lasted 11 minutes and was resolved by 8:42 PT / 15:42 UTC when error rates returned to baseline levels.
We are currently investigating elevated errors that started at 8:23 PT / 15:23 UTC.
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Latest Updates ( sorted recent to last )
RESOLVED
about 6 hours ago - at 03/19/2026 03:46PM
As of 8:42 PT / 15:42 UTC the error rate has now returned to baseline.
INVESTIGATING
about 6 hours ago - at 03/19/2026 03:37PM
We are currently investigating elevated errors that started at 8:23 PT / 15:23 UTC.
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