Resolved after 27 minutes, affecting claude.ai and Claude API (api.anthropic.com) and 1 more, on June 6, 2026.
From 18:12–18:55, we saw elevated errors on requests to Claude Opus 4.8. This issue has been resolved.
Affected components
claude.aiClaude API (api.anthropic.com)Claude CodeClaude Cowork
Update timeline
- identified Jun 06, 2026, 06:37 PM UTC
We are experiencing elevated error rates on Claude Opus 4.8. Our team has identified the issue and is working to fully resolve these errors.
- resolved Jun 06, 2026, 07:05 PM UTC
From 18:12–18:55, we saw elevated errors on requests to Claude Opus 4.8. This issue has been resolved.
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