New Multi-region uptime checks and custom-domain status pages

Elevated errors on requests to multiple models

Major Impact Resolved Duration: 28m August 20, 2026

Incident Lifecycle

Investigating
Affected Components
claude.ai Claude API (api.anthropic.com) Claude Code Claude Cowork

Incident Timeline

Investigating
We are investigating elevated errors on requests to some Claude models. We will provide additional updates as soon as possible.
Aug 20, 2026 at 7:16 PM UTC
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