Claude partial outage hits web, API, Code, and Cowork

Claude partial outage

Starting 14:00 UTC on Sep 29, Claude.ai, the API, Claude Code, and Cowork saw elevated errors. A first mitigation at 14:36 brought error rates down, but sign-in, new chats, voice, and purchases stayed broken. Most services recovered by 14:59; some messages sent during the window may be lost. Anthropic is monitoring.

Why it matters: A one-hour full-stack Anthropic outage hits API and dev tools, which is a real disruption for heavy users. But it's a routine status-page incident with no root cause, so knowledge density is low—keeping it at the featured threshold without pushing higher.