Elevated errors on Claude Sonnet 3.5 and 3.7

Incident Report for Claude

Resolved

This incident has been resolved.
Posted Sep 25, 2025 - 03:05 UTC

Monitoring

A fix has been implemented and we are monitoring the results.
Posted Sep 25, 2025 - 02:30 UTC

Identified

The issue has been identified and a fix is being implemented.
Posted Sep 25, 2025 - 01:03 UTC

Investigating

We are currently investigating this issue.
Posted Sep 25, 2025 - 00:52 UTC
This incident affected: platform.claude.com (formerly console.anthropic.com) and Claude API (api.anthropic.com).