Resolved
Anthropic (Claude) · degraded service
Elevated errors for Claude Sonnet 5
Posted 2 Sep 21:17 UTC, last seen today 14:09 UTC.
Unknown
Duration: the provider stated no start
2Updates posted
What it affected
As the provider names itWhat the provider posted
Newest first- 2 Sep 21:44 UTCResolvedThe issue affecting Claude Sonnet 5 has been resolved. Impact occurred from 2:05pm PT / 21:05 UTC to 2:19pm PT / 21:19 UTC.
- 2 Sep 21:17 UTCInvestigatingWe are investigating elevated errors on requests to Claude Sonnet 5. We will provide an update as soon as possible.
Around it
From the sources ChangeIntel reads; a match in time is not a causeEarlier incidents in the 14 days before
- Anthropic (Claude): Delays in credit purchasesService incident · 1 Sep
- Anthropic (Claude): Degraded performance on platform.claude.com and Claude for Microsoft Office 365Service incident · 1 Sep
- Anthropic (Claude): Degraded performance on Claude for Microsoft Office 365Service incident · 1 Sep
- Anthropic (Claude): Degraded performance on claude.ai and Claude CodeService incident · 31 Aug
- Anthropic (Claude): Degraded performance on claude.aiService incident · 31 Aug
What changed
First observed 14 Oct 2026No field changes in the recorded history.
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