Claude Code outage history

Past incidents recorded on Claude Code's official status page — start time, duration, severity and the official link (depth available varies by provider).

1. DegradedDuration: 1h 14m

   Degraded performance on claude.ai and Claude Code

   Started: Sep 1, 2026, 04:21 AM・ Resolved: Sep 1, 2026, 05:36 AM・ Official details ↗
2. Partial outageDuration: 2h 59m
   Elevated errors on Claude Code and Claude Cowork
   Started: Aug 29, 2026, 02:22 AM・ Resolved: Aug 29, 2026, 05:21 AM・ Official details ↗
3. DegradedDuration: 15m

   Service disruption on Claude Code on the web and related services

   Started: Aug 14, 2026, 09:36 AM・ Resolved: Aug 14, 2026, 09:51 AM・ Official details ↗
4. DegradedDuration: 1h 57m

   Degraded performance for Claude Code on the web, Cowork Remote, Claude Tag, and Claude Code Review sessions

   Started: Jul 9, 2026, 04:07 AM・ Resolved: Jul 9, 2026, 06:04 AM・ Official details ↗
5. Partial outageDuration: 2h 39m
   Fable not available in the model picker in Claude Code Desktop
   Started: Jun 10, 2026, 03:24 AM・ Resolved: Jun 10, 2026, 06:03 AM・ Official details ↗
6. Partial outageDuration: 3h 20m
   Issue affecting some Claude Code services
   Started: Jun 3, 2026, 01:17 PM・ Resolved: Jun 3, 2026, 04:36 PM・ Official details ↗
7. DegradedDuration: 3h 23m

   Elevated errors for Claude Code in Slack

   Started: May 26, 2026, 10:56 AM・ Resolved: May 26, 2026, 02:19 PM・ Official details ↗
8. DegradedDuration: 5m

   Elevated errors on Claude.ai and Claude Code login

   Started: May 19, 2026, 01:46 PM・ Resolved: May 19, 2026, 01:51 PM・ Official details ↗
9. DegradedDuration: 18m

   Claude Code on the Web Partial Outage

   Started: May 10, 2026, 08:33 AM・ Resolved: May 10, 2026, 08:51 AM・ Official details ↗
10. Partial outageDuration: 1h 54m
    Claude Code IDE extension unable to load on Windows
    Started: May 9, 2026, 07:30 AM・ Resolved: May 9, 2026, 09:24 AM・ Official details ↗