Outage in Claude
Elevated errors for Claude Opus 4.7
Resolved MajorIncident Report
Summary AI Generated
Claude Opus 4.7 experienced elevated errors that affected claude.ai, console.anthropic.com, and api.anthropic.com from 21:47 to 22:18 UTC on May 18, 2026. The service disruption lasted 12 minutes and has been fully resolved.
We are investigating elevated errors on requests to Claude Opus 4.7. We will provide an update as soon as possible.
Components affected
Claude claude.ai Claude console.anthropic.com Claude api.anthropic.comLatest Updates ( sorted recent to last )
RESOLVED
about 13 hours ago - at 05/18/2026 10:19PM
The issue affecting Claude services has been resolved. Impact occurred from 21:47 to 22:18 UTC.
INVESTIGATING
about 13 hours ago - at 05/18/2026 10:10PM
We are investigating elevated errors on requests to Claude Opus 4.7. We will provide an update as soon as possible.
source IsDown
Users report possible problems with Claude
Reports started 4 minutes before official outage was reported
Latest Claude outages
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Elevated error rates on requests to multiple models - 3 days ago
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