Provider
AnthropicIncident detail
Elevated errors across many models
Resolved incidentMajor3 affected services
Timeline window
to
Outage alerts
Get alerted the next time Anthropic breaks
Free email alerts for up to 5 providers. No card, live in about a minute. Paid plans add Slack, Teams, Discord, and webhook delivery across your whole stack, plus higher API quotas.
Timeline
Incident updates
Every update Anthropic posted, oldest to newest, exactly as it appeared on their official status page.
Investigating
We are currently investigating this issue.
Identified
All models except Opus 5 have recovered. We're working to recover Opus 5 as well.
Identified
As of 7:32 UTC / 0:32 PT, Opus 5 errors are back to baseline but we're seeing again Sonnet 5's errors up.
Identified
As of 8:05 UTC / 1:05 PT, Sonnet 5 errors are back to baseline, but we're seeing an increased error rate on Fable 5.
Identified
As of 01:33 PT / 08:33 UTC we are back to errors across all models.
Monitoring
As of 2:58 PT / 9:58 UTC the errors are back to baseline.
Monitoring
We are also investigating issues with Opus 4.7 and Opus 4.5.
Resolved
This incident has been resolved.
Keep exploring
More from Anthropic
Neighboring incidents on Anthropic's timeline and the rest of their record on OutageDeck.