Outage in Anthropic
Degraded performance for Claude Opus 5
Resolved MinorIncident Report
Summary AI Generated
Claude Opus 5 experienced elevated error rates affecting both claude.ai and api.anthropic.com for approximately 47 minutes. Anthropic identified the root cause during the incident and worked to implement a fix. The issue was fully resolved within the same timeframe.
We have identified the cause of elevated errors on requests to Claude Opus 5 and are working on a fix. We will provide an update as soon as possible.
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Latest Updates ( sorted recent to last )
RESOLVED
about 3 hours ago - at 08/05/2026 02:34PM
This incident has been resolved.
IDENTIFIED
about 3 hours ago - at 08/05/2026 01:51PM
We have identified the cause of elevated errors on requests to Claude Opus 5 and are working on a fix. We will provide an update as soon as possible.
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