Outage in Anthropic
Elevated error rates on requests to multiple models
Resolved MajorIncident Report
Summary AI Generated
Anthropic experienced elevated error rates affecting requests to multiple models across claude.ai, console.anthropic.com, and api.anthropic.com for 20 minutes. The company investigated the issue, implemented a fix, and monitored the results before confirming full resolution. All affected services were restored to normal operation.
We are currently investigating this issue.
Trusted by 1,000+ teams
Never miss outages in third-party dependencies
Stop finding out about outages from your users. Monitor 6,320+ cloud services and get alerted the second something breaks.
Latest Updates ( sorted recent to last )
RESOLVED
2 days ago - at 05/16/2026 06:24PM
This incident has been resolved.
MONITORING
2 days ago - at 05/16/2026 06:18PM
A fix has been implemented and we are monitoring the results.
INVESTIGATING
2 days ago - at 05/16/2026 06:08PM
We are currently investigating this issue.
Latest Anthropic outages
Elevated errors on Claude Haiku 4.5 - about 9 hours ago
Elevated error rates on requests to some models - 4 days ago
Elevated errors on Claude Opus 4.7 - 4 days ago
Claude.ai is experiencing elevated error rates - 5 days ago
Claude.ai is experiencing elevated error rates - 5 days ago
Never miss outages in third-party dependencies
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 · 6320 services available
Integrations with
