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Anthropic · AIOct 3, 2025, 01:26 UTC

Claude.ai, Claude Code, API, and console are experiencing degraded service

InformationalDependencyUpdated 20h ago
Oct 3, 01:26 UTCOct 3, 05:16 UTC
Duration
3h 50m
Impact
Informational
Root cause
Dependency
Anthropic, 90 days
94 incidents
Affected
Not listed by the vendor.
Status page

Final update

On October 3rd UTC (Oct 2nd PT), we experienced a service disruption affecting Claude.ai, Claude Code, and the Claude API and Console. The disruption began at approximately 1:17 AM UTC / 6:17 PM PT and was fully resolved by 3:47AM UTC / 8:47 PM PT, with all systems confirmed stable by 5:16AM UTC / 10:16 PM PT. The incident was triggered by an upstream provider error that exposed an unexpected issue in our infrastructure that affected both availability and recovery times. During this time, you may have experienced intermittent access issues or increased error rates and latency across our platform. We have taken immediate actions to mitigate the issue. All systems are now operating normally. We apologize for any inconvenience this disruption may have caused.

Timeline

  1. Resolved · Oct 3, 05:16 UTC
    On October 3rd UTC (Oct 2nd PT), we experienced a service disruption affecting Claude.ai, Claude Code, and the Claude API and Console. The disruption began at approximately 1:17 AM UTC / 6:17 PM PT and was fully resolved by 3:47AM UTC / 8:47 PM PT, with all systems confirmed stable by 5:16AM UTC / 10:16 PM PT. The incident was triggered by an upstream provider error that exposed an unexpected issue in our infrastructure that affected both availability and recovery times. During this time, you may have experienced intermittent access issues or increased error rates and latency across our platform. We have taken immediate actions to mitigate the issue. All systems are now operating normally. We apologize for any inconvenience this disruption may have caused.

More from Anthropic

Full history

Also caused by third-party dependency

All
StartedIncidentDuration
Sep 1609:48 UTCSupport Portal Service DisruptionDigitalOcean11h 21m
Sep 1608:31 UTCSupport Helpdesk Availability IssuesCloudflare6h 27m
Sep 417:03 UTCDegradation of Hosted Grafana in US Central RegionGrafana Labs3h 39m
Sep 416:05 UTCElevated Linux worker queue timesExpo15h 4m
Sep 115:25 UTCInvestigating issues in US Central (prod-us-central-0, prod-us-central-5)Grafana Labs4h 54m
Aug 3106:26 UTCPacket loss in ORDFly.io1h 44m

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