Outage in Claude AI
Elevated errors for requests to Claude 4 Sonnet
Resolved MajorIncident Report
We are currently investigating this issue.
Components affected
Claude AI claude.ai Claude AI console.anthropic.com Claude AI api.anthropic.comLatest Updates ( sorted recent to last )
RESOLVED
7 days ago - at 10/31/2025 10:36AM
This incident has been resolved.
MONITORING
7 days ago - at 10/31/2025 10:36AM
We are continuing to monitor for any further issues.
MONITORING
7 days ago - at 10/31/2025 09:46AM
A fix has been implemented and we are monitoring the results.
IDENTIFIED
7 days ago - at 10/31/2025 09:30AM
The issue has been identified and a fix is being implemented.
INVESTIGATING
7 days ago - at 10/31/2025 09:25AM
We are continuing to investigate this issue.
INVESTIGATING
7 days ago - at 10/31/2025 09:17AM
We are currently investigating this issue.
source IsDown
Service outage and login issues
Reports started 11 minutes before official outage was reported
Users report a 'rate exceeded' error during an outage, affecting both web and mobile access. Problems include crashes, signouts, and connectivity issues.
Latest Claude AI outages
Elevated errors for requests to Claude Sonnet 4.5 - about 7 hours ago
Degraded outputs quality from Haiku 4.5 - 3 days ago
Elevated errors for requests to Claude 4 Sonnet - 6 days ago
Elevated errors on claude.ai - 7 days ago
Increased latency on claude.ai - 9 days ago
The Status Page Aggregator Built for IT Teams
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 4522 services available
Integrations with
