Skip to content
OutageDeck

Incident detail

Elevated errors for Claude Opus 4.8

Resolved incidentMajor3 affected services

Timeline window

to

Outage alerts

Get alerted the next time Anthropic breaks

Free email alerts for up to 5 providers. No card, live in about a minute. Paid plans add Slack, Teams, Discord, and webhook delivery across your whole stack, plus higher API quotas.

Set up free alertsHow Anthropic alerts work

Timeline

Incident updates

Every update Anthropic posted, oldest to newest, exactly as it appeared on their official status page.

  1. Investigating

    We are investigating elevated errors on requests to Claude Opus 4.8. We will provide an update as soon as possible.

  2. Monitoring

    We have resolved the issue resulting in elevated errors on requests to Claude Opus 4.8, and are currently monitoring closely to prevent any further issues.

  3. Resolved

    This issue has been resolved. We saw elevated errors on requests to Claude Opus 4.8 between 1:45pm PT / 20:45 UTC and 1:58pm PT / 20:58 UTC.

Keep exploring

More from Anthropic

Neighboring incidents on Anthropic's timeline and the rest of their record on OutageDeck.

← Older incident

Opus 4.8 errors

Newer incident →

Elevated errors on Claude Sonnet 4.6 and Opus 4.8

All Anthropic incidentsAnthropic live status