Outage in Claude
Elevated errors across all models
Resolved MajorIncident Report
Summary AI Generated
Claude experienced elevated error rates across all models from 12:45–1:26 PT on July 29, 2026, affecting both claude.ai and api.anthropic.com. Users across CLI, desktop, and subscription plans were unable to get responses, with requests met by overloaded or server-side errors. The issue was identified, gradually resolved as models recovered, and fully confirmed resolved within a 2.8-hour window.
We are currently investigating this issue.
Components affected
Claude claude.ai Claude api.anthropic.comLatest Updates ( sorted recent to last )
RESOLVED
about 7 hours ago - at 07/29/2026 10:36PM
This issue has been resolved.
MONITORING
about 8 hours ago - at 07/29/2026 10:20PM
From 12:45 PT / 19:45 UTC through to 1:26 PT / 21:26 UTC, we saw elevated rates of errors across Claude models. We have seen recovery in success rates across all models and are monitoring closely to ensure no further issues.
IDENTIFIED
about 8 hours ago - at 07/29/2026 09:38PM
We are continuing to work to fully resolve issues resulting in elevated requests and latency to Claude models. At this time, we are seeing recovery across most models. We will provide an additional update as soon as possible.
IDENTIFIED
about 9 hours ago - at 07/29/2026 08:33PM
We have identified an issue resulting in elevated errors across multiple models, and are working to resolve this. We will provide an update as soon as possible.
INVESTIGATING
about 10 hours ago - at 07/29/2026 07:49PM
We are currently investigating this issue.
Latest Claude outages
Elevated errors on Claude Opus 5 and Haiku 4.5 - 3 days ago
Elevated errors on Claude Opus 5 - 3 days ago
Elevated errors on Claude Opus 5 - 3 days ago
Elevated errors for Opus 5 - 4 days ago
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