Elevated errors for Claude Opus 5.5

4 up0 degraded0 down1 unknown
Snapshot 18:25:40 UTC updates every 60s

Official incident · Claude Code

Elevated errors for Claude Opus 5.5

resolved · 2026-10-24 00:31:37 UTC · Resolved 2026-10-24 00:37:17 UTC

Official component matchmajorclaude.aiClaude API (api.anthropic.com)Claude CodeClaude Cowork

Official updates

  1. resolved

    The issue affecting Claude Opus 5.5 has been resolved. Impact occurred from 17:23 PT on October 23 / 00:23 UTC on October 24 to 17:34 PT on October 23 / 00:34 UTC on October 24.

  2. investigating

    We are investigating elevated errors on requests to Claude Opus 5.5. We will provide an update as soon as possible.

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