Elevated errors for Claude Opus 4.1

Incident Report for Claude

Resolved

This incident has been resolved.
Posted Jul 22, 2026 - 09:00 UTC

Monitoring

A fix has been implemented and we are monitoring the results.
Posted Jul 22, 2026 - 08:45 UTC

Identified

The issue has been identified and a fix is being implemented.
Posted Jul 22, 2026 - 08:34 UTC
This incident affected: Claude API (api.anthropic.com) and Claude Code.