Anthropic (Claude)

Elevated errors on Claude Opus 4.6

Minor Impact Monitoring Ongoing March 31, 2026

Investigating Monitoring

Incident Timeline

Monitoring

At baseline error rate from 2:19 PT / 9:19 UTC.

Mar 31, 2026 at 9:21 AM UTC

Investigating

Issue started at 1:33 PT / 8:53 UTC.

Mar 31, 2026 at 8:53 AM UTC

Was your business affected by this Anthropic (Claude) outage?

Set up instant alerts for Anthropic (Claude) — be the first to know about outages via email, Slack, Teams, or Discord.

Set Up Alerts → View Anthropic (Claude) History