Cursor incident: Investigating service degradation

Affected components

• Automations
• CLI
• Cloud Agents
• IDE

1. resolvedSep 1, 2026, 01:14 UTC

   This incident has been resolved.

2. investigatingSep 1, 2026, 01:01 UTC

   We are investigating degraded performance for requests that use Composer 2.5. Users may see failed or retried requests in Automations, Cloud Agents, the CLI, and the IDE when Composer 2.5 is used. Other models are unaffected.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in Cursor's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• OVHcloud: [EU-SOUTH-MIL][Containers & Orchestration] - Managed Private Registry incident notificationMinor · Aug 26, 2026, 15:00 UTC
• Snowflake: INC20000150Minor · Aug 28, 2026, 00:07 UTC
• Snyk: Partial Broker Service DegradationMinor · Aug 30, 2026, 14:32 UTC
• Zoom: Service Degradation Affecting Zoom Node.Minor · Sep 1, 2026, 00:11 UTC

How often does Cursor have incidents?

Cursor reported 50 incidents in the last 90 days, 15 of them major or critical. A typical incident lasted 1h 8m. See Cursor's uptime and incident history