Outage in Anthropic
Elevated errors on Claude Haiku 4.5
Resolved MinorIncident Report
Summary AI Generated
Anthropic's Claude Haiku 4.5 model experienced elevated error rates affecting the api.anthropic.com service for 28 minutes between 05:37-06:58 PT on April 29, 2026. The company implemented a fix and confirmed the incident was resolved after monitoring the results.
We are currently investigating this issue.
Components affected
Anthropic api.anthropic.comTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
about 7 hours ago - at 04/29/2026 02:14PM
The incident is resolved. The elevated error rate was between 05:37 PT / 12:37 UTC and 06:58 PT / 13:37 UTC.
MONITORING
about 7 hours ago - at 04/29/2026 02:01PM
A fix has been implemented and we are monitoring the results.
INVESTIGATING
about 7 hours ago - at 04/29/2026 01:47PM
We are currently investigating this issue.
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