AI Status Watch

Claude Incident Archive

Recent official Claude incidents, organized for searchers who need to understand what happened, which components were affected, and whether the issue is already resolved. Start with Claude Status Today for the current system view, or use Claude Down when you need an outage check. For developer symptoms, compare Claude API status, Claude Code status, and 529 overloaded before changing local configuration.

Elevated errors on Claude Sonnet 5

claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code

Started Aug 4, 11:27 AM UTC · Resolved Aug 4, 11:52 AM UTC

resolved

Elevated errors on Claude Sonnet 5

claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code

Started Aug 4, 06:16 AM UTC · Resolved Aug 4, 06:55 AM UTC

resolved

Error rates across multiple models

claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork

Started Aug 3, 12:52 PM UTC · Resolved Aug 3, 02:17 PM UTC

resolved

Elevated errors across many models

claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork

Started Jul 30, 05:57 AM UTC · Resolved Jul 30, 10:48 AM UTC

resolved

Elevated errors on Claude Opus 5

claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork

Started Jul 27, 11:27 AM UTC · Resolved Jul 27, 12:30 PM UTC

resolved

Elevated errors on Claude Opus 5

claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork

Started Jul 27, 08:16 AM UTC · Resolved Jul 27, 09:05 AM UTC

resolved

Elevated errors for Opus 5

claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork

Started Jul 26, 09:17 AM UTC · Resolved Jul 26, 10:44 AM UTC

resolved

Elevated error rate on Opus 4.8

claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork

Started Jul 24, 09:09 AM UTC · Resolved Jul 24, 10:22 AM UTC

resolved

Elevated error rates for Sonnet 5

claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork

Started Jul 22, 03:24 PM UTC · Resolved Jul 22, 04:12 PM UTC

resolved

Elevated errors on Opus 4.8 and Haiku 4.5

claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, Claude Cowork

Started Jul 22, 01:37 PM UTC · Resolved Jul 22, 03:23 PM UTC

resolved