Elevated errors on Claude Opus 4

Incident Report for Anthropic

Resolved

This incident has been resolved.
Posted Aug 22, 2025 - 22:30 UTC

Update

We are continuing to investigate this issue.
Posted Aug 22, 2025 - 22:14 UTC

Update

We are continuing to investigate this issue.
Posted Aug 22, 2025 - 22:12 UTC

Update

We are continuing to investigate this issue.
Posted Aug 22, 2025 - 21:37 UTC

Investigating

We are currently investigating this issue.
Posted Aug 22, 2025 - 21:36 UTC
This incident affected: claude.ai, api.anthropic.com, and Claude Code.