Anthropic (Claude)

Elevated errors on Claude.ai

Major Impact Monitoring Ongoing April 6, 2026

Incident Lifecycle

Identified Identified Identified Monitoring

Incident Timeline

Monitoring
We have applied a fix, and are seeing success rates recover across affected services. We are continuing to monitor to ensure there is no recurrence of issues.
Apr 6, 2026 at 4:44 PM UTC
Identified
We are continuing to work on a fix for this issue.
Apr 6, 2026 at 4:17 PM UTC
Identified
This issue additionally affects login on other surfaces, such as Claude.code.
Apr 6, 2026 at 3:54 PM UTC
Identified
We have identified an issue resulting in elevated errors on Claude.ai, including desktop and mobile. Users may experience errors when attempting to login, engaging with voice mode, or completing chats with Claude. We are working to resolve this issue as soon as possible.
Apr 6, 2026 at 3:45 PM UTC
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