Anthropic incident

Elevated errors on Claude Opus 4.6

Minor Resolved View vendor source →

Anthropic experienced a minor incident on June 11, 2026 affecting claude.ai and Claude API (api.anthropic.com) and 1 more component, lasting 24m. The incident has been resolved; the full update timeline is below.

Started
Jun 11, 2026, 02:37 PM UTC
Resolved
Jun 11, 2026, 03:01 PM UTC
Duration
24m
Detected by Pingoru
Jun 11, 2026, 02:37 PM UTC

Affected components

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

Update timeline

  1. investigating Jun 11, 2026, 02:37 PM UTC

    We are currently investigating this issue.

  2. identified Jun 11, 2026, 02:37 PM UTC

    The issue has been identified and a fix is being implemented.

  3. monitoring Jun 11, 2026, 02:58 PM UTC

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

  4. resolved Jun 11, 2026, 03:01 PM UTC

    This incident has been resolved.