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Outage in Claude

Elevated errors for requests to Claude 4, 4.5 Sonnet and 4.5 Haiku

Resolved Minor
November 07, 2025 - Started 5 months ago - Lasted 28 minutes
Official incident page

Incident Report

We are currently investigating elevated errors on requests to Sonnet and Haiku on the API, Claude.ai, and the Anthropic Console.
Components affected
Claude claude.ai Claude console.anthropic.com Claude api.anthropic.com
Latest Updates ( sorted recent to last )
RESOLVED 5 months ago - at 11/07/2025 02:56PM

This incident has been resolved.

MONITORING 5 months ago - at 11/07/2025 02:44PM

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

INVESTIGATING 5 months ago - at 11/07/2025 02:29PM

We are currently investigating elevated errors on requests to Sonnet and Haiku on the API, Claude.ai, and the Anthropic Console.

source IsDown Claude service outage across platforms Reports started 8 minutes before official outage was reported

Claude service is experiencing a major outage, showing 'overloaded error' messages. Multiple failures noted across desktop and web versions with all models down and repeated retry attempts.

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