Anthropic incident

Elevated errors on Claude Opus 4.7

Minor Resolved View vendor source →

Anthropic experienced a minor incident on April 23, 2026 affecting claude.ai and Claude API (api.anthropic.com) and 1 more component, lasting 30m. The incident has been resolved; the full update timeline is below.

Started
Apr 23, 2026, 03:29 PM UTC
Resolved
Apr 23, 2026, 03:59 PM UTC
Duration
30m
Detected by Pingoru
Apr 23, 2026, 03:29 PM UTC

Affected components

claude.aiClaude API (api.anthropic.com)Claude CodeClaude Cowork

Update timeline

  1. investigating Apr 23, 2026, 03:29 PM UTC

    We are currently investigating this issue.

  2. monitoring Apr 23, 2026, 03:37 PM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Apr 23, 2026, 03:59 PM UTC

    We've had an incident between 08:23 PT / 15:23 UTC and 8:35 PT / 15:35 UTC. We have fully recovered.