Anthropic incident

Elevated errors on Claude Opus 4.7

Major Ongoing View vendor source →

Anthropic is currently experiencing a major incident affecting claude.ai and Claude API (api.anthropic.com) and 1 more component, which began 2h ago. The vendor's full update timeline is below.

Started
May 27, 2026, 08:04 AM UTC
Resolved
Ongoing
Duration
● 1h 37m
Detected by Pingoru
May 27, 2026, 08:04 AM UTC

Affected components

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

Update timeline

  1. investigating May 27, 2026, 08:04 AM UTC

    We are currently investigating this issue.

  2. monitoring May 27, 2026, 09:11 AM UTC

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