Cursor incident: Degraded agent personalization and codebase sync

Affected components

• Automations
• CLI
• Cloud Agents
• IDE

1. resolvedOct 27, 2026, 01:19 UTC

   This has been resolved.

2. investigatingOct 26, 2026, 23:24 UTC

   We've identified the cause and are rolling out a fix.

3. investigatingOct 26, 2026, 22:02 UTC

   We're investigating an issue affecting codebase indexing and saved rules and memories. Codebase indexes may not update, and agents may respond without your saved rules or memories. Chat, agents, and Tab are otherwise available. We're working with our infrastructure provider and will share updates as we learn more.

What APIStatus.watch saw

• Oct 26, 2026, 21:34 UTCoperational → unknown
• Oct 26, 2026, 21:59 UTCunknown → operational
• Oct 26, 2026, 22:04 UTCoperational → degraded
• Oct 27, 2026, 01:24 UTCdegraded → operational

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• PlanetScale: Problems with Vitess connectivity and credential changesMajor · Oct 26, 2026, 21:53 UTC
• Twilio: SMS Delivery Delays from Twilio to Claro Costa RicaMinor · Oct 24, 2026, 00:48 UTC
• Twilio: MMS Delivery Delays from a Subset of Twilio Long Codes to C-Spire United StatesMinor · Oct 24, 2026, 19:28 UTC
• Akamai: Edge Delivery issues between Indonesia and SingaporeMinor · Oct 25, 2026, 13:44 UTC
• Linode: Connectivity Issue between ID-CGK (Jakarta) and SG-SIN-2 (Singapore 2)Minor · Oct 25, 2026, 13:54 UTC
• Twilio: Voice Call Failures from Twilio Phone Numbers to RomaniaMinor · Oct 26, 2026, 13:09 UTC
• Twilio: SMS Delivery Delays and Failures from Twilio to Mauritel MauritaniaMinor · Oct 26, 2026, 14:20 UTC
• Netlify: Delays in build logs appearing in the UIMinor · Oct 26, 2026, 16:05 UTC
• Twilio: MMS Delivery Delays and Failures from a Subset of Twilio Long Codes to Cellcom United StatesMinor · Oct 26, 2026, 20:29 UTC
• Twilio: SMS Delivery Delays from a Subset of Twilio Short Codes to Docomo Pacific United StatesMinor · Oct 26, 2026, 20:57 UTC

How often does Cursor have incidents?

Cursor reported 86 incidents in the last 90 days, 23 of them major or critical. A typical incident lasted 1h 8m. See Cursor's uptime and incident history