How often does Cursor have outages?

Cursor has had 50 reported incidents recently. Visit apistatuscheck.com/incidents/cursor for the complete outage history with timelines and resolution details.

What was the last Cursor outage?

The most recent Cursor incident was "Investigating service degradation — Grok Bot" on September 17, 2026. It was classified as major impact and is currently investigating.

Cursor Outage History

50 incidents reported. Data sourced from the official Cursor status page.

Total Incidents

Major/Critical

Minor

Resolved

September 2026

Investigating service degradation — Grok Bot

major

Sep 17, 12:30 PMinvestigating

Sep 17, 12:30 PM

investigating — We are investigating a service degradation affecting Grok Bot. Users may experience degraded performance or bots that don't respond.

Investigating service degradation — Grok Bot

major

Sep 16, 02:27 PM→Sep 16, 08:57 PMresolved

Sep 16, 08:57 PM

resolved — This incident has been resolved.

Sep 16, 07:51 PM

identified — The root cause has been identified and a fix is being implemented.

Sep 16, 02:27 PM

investigating — We are investigating a service degradation affecting Grok Bot. Users may experience degraded performance or bots that don't respond.

Investigating service degradation

minor

Sep 16, 08:03 AM→Sep 16, 08:42 AMresolved

Sep 16, 08:42 AM

resolved — This incident has been resolved.

Sep 16, 08:09 AM

monitoring — A fix has been implemented. We are monitoring recovery and will provide another update once the incident is fully resolved.

Sep 16, 08:03 AM

investigating — We are investigating elevated error rates affecting xAI models in the Cursor IDE and CLI. Some Agent requests may fail.

Investigating service degradation

minor

Sep 15, 09:26 PM→Sep 15, 10:00 PMresolved

Sep 15, 10:00 PM

resolved — This incident has been resolved at 6pm Eastern.

Sep 15, 09:41 PM

monitoring — A fix has been implemented and we are monitoring for service restoration. Only Grok 4.6 (non-fast) is affected in Cursor.

Sep 15, 09:38 PM

monitoring — A fix has been implemented and we are monitoring for service restoration.

+1 more updates

Investigating Grok service degradation

minor

Sep 14, 08:14 AM→Sep 14, 09:07 AMresolved

Sep 14, 09:07 AM

resolved — This incident has been resolved.

Sep 14, 08:15 AM

monitoring — We are monitoring Grok 4.6 for service restoration.

Sep 14, 08:14 AM

investigating — We are investigating a service degradation affecting Grok 4.6.

Investigating service degradation

minor

Sep 11, 11:08 AM→Sep 11, 11:36 AMresolved

Sep 11, 11:36 AM

resolved — This incident has been resolved.

Sep 11, 11:08 AM

investigating — We are investigating a service degradation. Affected agent surfaces: OpenAI models.

Investigating service degradation — Review Agents and Cloud Agents

minor

Sep 10, 05:07 PM→Sep 10, 05:32 PMresolved

Sep 10, 05:32 PM

resolved — This incident has been resolved.

Sep 10, 05:07 PM

investigating — We are investigating a service degradation affecting Review Agents and Cloud Agents. Cloud Agents using "Privacy Mode" may experience errors and start delays. For Review Agents, Security Agents and PR...

Grok Bot computers unreachable for some users

major

Sep 7, 08:32 PM→Sep 7, 09:37 PMresolved

Sep 7, 09:37 PM

resolved — This incident has been resolved.

Sep 7, 08:41 PM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Sep 7, 08:33 PM

identified — The root cause has been identified and a fix is being implemented.

+1 more updates

Investigating service degradation — CLI, Cloud Agents, and IDE

minor

Sep 7, 01:08 PM→Sep 7, 01:08 PMresolved

Sep 7, 01:35 PM

resolved — Between 12:12 and 13:08 UTC on September 7, 2026, some users may have experienced login or account-related errors. This incident has been resolved. All services have returned to normal operation.

Degraded performance for Grok Bot routine triggers

major

Sep 3, 11:42 PM→Sep 4, 12:42 AMresolved

Sep 4, 12:42 AM

resolved — This incident has been resolved.

Sep 4, 12:13 AM

identified — The root cause has been identified and a fix is being implemented.

Sep 3, 11:42 PM

investigating — We are investigating a service degradation affecting Grok Bot. Some trigger fires may be dropped.

Degraded performance of Grok 4.6

minor

Sep 3, 05:42 PM→Sep 3, 07:21 PMresolved

Sep 3, 07:21 PM

resolved — This incident has been resolved.

Sep 3, 06:57 PM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Sep 3, 05:42 PM

investigating — We are investigating a service degradation affecting Grok 4.6

Investigating service degradation

critical

Sep 3, 01:41 PM→Sep 3, 05:07 PMresolved

Sep 3, 05:07 PM

resolved — This incident has been resolved.

Sep 3, 03:33 PM

identified — We have identified the cause and are actively working on a mitigation.

Sep 3, 01:41 PM

investigating — We are investigating a service degradation affecting All Grok Models, Automations, Cloud Agents, Grok Bot and Review Agents

Elevated errors for OpenAI Models

minor

Sep 3, 03:17 PM→Sep 3, 05:05 PMresolved

Sep 3, 05:05 PM

resolved — Elevated errors affecting OpenAI models have been resolved. Service has been restored.

Sep 3, 03:17 PM

investigating — An upstream OpenAI issue is causing elevated errors for ChatGPT. Some users may experience errors or failed Agent turns. We're monitoring recovery and will provide updates.

Elevated errors for Anthropic Models

major

Sep 3, 02:17 PM→Sep 3, 04:31 PMresolved

Sep 3, 04:31 PM

resolved — Elevated errors affecting Anthropic models have been resolved. Service has been restored.

Sep 3, 03:55 PM

investigating — Anthropic reports recovery across most models. The affected models right now are Opus 4.8 and Opus 5. Please see https://status.claude.com/ for provider updates.

Sep 3, 02:17 PM

investigating — An upstream Anthropic issue is causing elevated errors for Fable 5.1, Fable 5, Opus 5, Opus 4.8, and Opus 4.6 requests. Some users may experience errors or failed Agent turns. We're monitoring recover...

Investigating service degradation — Automations, Cloud Agents, Review Agents

major

Sep 2, 02:50 PM→Sep 2, 04:10 PMresolved

Sep 2, 04:10 PM

resolved — This incident has been resolved.

Sep 2, 02:50 PM

investigating — We are investigating a service degradation affecting Automations, Cloud Agents, and Review Agents where they are failing to start.

Investigating service degradation

minor

Sep 2, 12:48 AM→Sep 2, 03:07 AMresolved

Sep 2, 04:07 AM

resolved — This incident has been resolved.

Sep 2, 01:04 AM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Sep 2, 12:48 AM

investigating — We're currently investigating degraded performance affecting requests made with Composer 2.5 and Grok 4.6 Fast. While these models are in use, you may encounter failed or retried requests across Autom...

Degraded performance of Grok 4.5

minor

Sep 1, 04:42 PM→Sep 1, 06:40 PMresolved

Sep 1, 06:40 PM

resolved — This incident has been resolved.

Sep 1, 05:14 PM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Sep 1, 04:42 PM

investigating — We are investigating a service degradation affecting Grok 4.5

Investigating service degradation

minor

Sep 1, 01:01 AM→Sep 1, 01:14 AMresolved

Sep 1, 01:14 AM

resolved — This incident has been resolved.

Sep 1, 01:01 AM

investigating — 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. Oth...

August 2026

Investigating service degradation — cursor.com and IDE

critical

Aug 27, 07:31 PM→Aug 27, 07:38 PMresolved

Aug 27, 07:38 PM

resolved — This incident has been resolved. Sign-in to Cursor has returned to normal operation.

Aug 27, 07:35 PM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Aug 27, 07:31 PM

investigating — We are investigating a service degradation affecting sign-in to Cursor.

Investigating service degradation — Grok Bot

minor

Aug 27, 02:23 PM→Aug 27, 03:05 PMresolved

Aug 27, 03:05 PM

resolved — This incident has been resolved.

Aug 27, 02:51 PM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Aug 27, 02:23 PM

investigating — We are investigating a service degradation affecting Grok Bot.

Degraded performance of Grok models

minor

Aug 25, 08:34 PM→Aug 25, 09:28 PMresolved

Aug 25, 09:28 PM

resolved — This incident has been resolved.

Aug 25, 08:50 PM

monitoring — We are seeing signs of improvement and will continue to monitor for service restoration.

Aug 25, 08:34 PM

investigating — We are investigating a service degradation affecting Grok models.

Degraded performance of Grok 4.6

minor

Aug 25, 02:54 PM→Aug 25, 05:36 PMresolved

Aug 25, 05:36 PM

resolved — This incident has been resolved.

Aug 25, 04:20 PM

monitoring — We are seeing signs of improvement and will continue to monitor for service restoration.

Aug 25, 03:29 PM

identified — The root cause has been identified and a fix is being implemented.

+1 more updates

Investigating service degradation — Automations

minor

Aug 24, 04:04 PM→Aug 24, 04:33 PMresolved

Aug 24, 04:33 PM

resolved — This incident has been resolved.

Aug 24, 04:23 PM

monitoring — We are seeing improvements and will continue monitoring for service restoration.

Aug 24, 04:04 PM

investigating — We are investigating a service degradation affecting Automations.

Elevated errors for Claude Opus 5

minor

Aug 24, 05:38 AM→Aug 24, 08:51 AMresolved

Aug 24, 08:51 AM

resolved — This incident has been resolved. More information: https://status.claude.com/

Aug 24, 06:53 AM

identified — Some users may continue to experience intermittent errors with Claude Opus 5 and Fable 5. Anthropic is working on a fix, and we are continuing to monitor the issue. More information: https://status.cl...

Aug 24, 05:38 AM

investigating — An upstream Anthropic issue is causing elevated errors for Claude Opus 5 and Fable 5 requests. Some users may experience errors or failed Agent turns. We're monitoring recovery and will provide update...

Investigating service degradation

minor

Aug 21, 09:20 AM→Aug 21, 10:07 AMresolved

Aug 21, 10:07 AM

resolved — This incident has been resolved.

Aug 21, 09:59 AM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Aug 21, 09:20 AM

investigating — We are investigating a service degradation affecting some non-fast Grok-4.6 sessions. Users may experience failures in sessions with attached images.

Fable 5 unavailable

major

Aug 19, 11:10 PM→Aug 20, 01:51 AMresolved

Aug 20, 01:51 AM

resolved — This incident has been resolved.

Aug 20, 12:03 AM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Aug 19, 11:10 PM

investigating — We are investigating elevated errors affecting Fable 5. Other models remain available. Please switch to another model or select Auto while we investigate.

Increased error rates for Composer 2.5

minor

Aug 19, 12:52 PM→Aug 19, 03:54 PMresolved

Aug 19, 03:54 PM

resolved — This incident has been resolved.

Aug 19, 02:26 PM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Aug 19, 02:20 PM

identified — The root cause has been identified and a fix is being implemented.

+1 more updates

GitHub-connected Cloud Agent workflows degraded

minor

Aug 18, 07:47 PM→Aug 19, 02:43 AMresolved

Aug 19, 02:43 AM

resolved — The incident affecting GitHub-connected workflows in Cloud Agents has been resolved.

Aug 18, 07:47 PM

investigating — We’re investigating elevated errors affecting GitHub-connected workflows in Cloud Agents. Some users may encounter failures or rate-limit errors. We’re working to restore normal operation.

Grok Bot connector delays

minor

Aug 18, 06:46 PM→Aug 18, 08:15 PMresolved

Aug 18, 08:15 PM

resolved — This incident has been resolved. Affected Grok Bot sessions have been restored, and connectors are operating normally.

Aug 18, 08:03 PM

monitoring — A fix has been implemented and affected Grok Bot sessions have been restored. We are monitoring for full recovery.

Aug 18, 07:29 PM

investigating — We are continuing to investigate an issue causing some Grok Bot connectors to hang. We are working to restore normal operation.

+1 more updates

Investigating service degradation

major

Aug 18, 10:38 AM→Aug 18, 11:45 AMresolved

Aug 18, 11:45 AM

resolved — This incident has been resolved.

Aug 18, 11:02 AM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Aug 18, 10:38 AM

investigating — We are investigating an issue preventing users from removing members from teams.

Investigating service degradation

minor

Aug 18, 07:42 AM→Aug 18, 08:50 AMresolved

Aug 18, 08:50 AM

resolved — This incident has been resolved.

Aug 18, 08:08 AM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Aug 18, 07:42 AM

investigating — We are investigating a service degradation affecting Grok 4.6.

Grok 4.6 availability issues

minor

Aug 17, 09:50 PM→Aug 17, 10:57 PMresolved

Aug 17, 10:57 PM

resolved — This incident has been resolved. Grok 4.6 requests, including API traffic, have returned to normal.

Aug 17, 10:18 PM

monitoring — Grok 4.6 is operating normally again. We’re monitoring to ensure continued stability.

Aug 17, 09:50 PM

investigating — Customers may encounter errors when using Grok 4.6. We’re investigating and will share updates as we learn more.

GitHub degradation affecting some Cursor services — Automations, Cloud Agents, Codebase

major

Aug 17, 02:34 PM→Aug 17, 08:40 PMresolved

Aug 17, 08:40 PM

resolved — The affected Cursor services have recovered. We’re resolving this incident and will continue monitoring service health.

Aug 17, 07:43 PM

investigating — We’re seeing signs of recovery, consistent with our upstream dependency’s latest status updates. We’re continuing to monitor our service health and GitHub's upstream status (https://www.githubstatus.c...

Aug 17, 03:25 PM

investigating — We are currently investigating this issue. We will provide updates as more information becomes available.

+1 more updates

Investigating service degradation

minor

Aug 17, 09:32 AM→Aug 17, 01:40 PMresolved

Aug 17, 01:40 PM

resolved — This incident has been resolved.

Aug 17, 10:11 AM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Aug 17, 09:32 AM

investigating — We are investigating a service degradation for requests that use Grok 4.6 (non-fast). Users may experience slowness and high error rates. Other models are unaffected.

Investigating service degradation — Automations, Cloud Agents, and IDE

major

Aug 13, 02:46 PM→Aug 13, 06:49 PMresolved

Aug 13, 06:49 PM

resolved — This incident has been resolved.

Aug 13, 02:46 PM

investigating — All systems and components are operating as expected, but due to a service outage for one of our model providers, agent surfaces using Anthropic Models Claude Mythos 5, Claude Fable 5, and Claude Sonn...

Investigating service degradation

minor

Aug 12, 05:08 AM→Aug 12, 05:29 AMresolved

Aug 12, 05:29 AM

resolved — This incident has been resolved.

Aug 12, 05:08 AM

investigating — We are investigating degraded performance for requests that use Claude Fable. Users may see failed or retried requests in Automations, Cloud Agents, the CLI, and the IDE when Claude Fable is used. Oth...

Investigating service degradation — Automations, Cloud Agents, and IDE

minor

Aug 12, 01:39 AM→Aug 12, 04:11 AMresolved

Aug 12, 04:11 AM

resolved — This incident has been resolved.

Aug 12, 01:39 AM

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

Investigating service degradation — Automations, Cloud Agents, and IDE

minor

Aug 11, 05:22 PM→Aug 11, 11:38 PMresolved

Aug 11, 11:38 PM

resolved — This incident has been resolved.

Aug 11, 10:29 PM

monitoring — We are continuing to monitor for service restoration.

Aug 11, 08:29 PM

monitoring — We are continuing to monitor this issue.

+4 more updates

MCP authentication failures in Automations and Cloud Agents

minor

Aug 7, 03:53 PM→Aug 7, 06:50 PMresolved

Aug 7, 06:50 PM

resolved — This incident has been resolved.

Aug 7, 04:04 PM

identified — The root cause has been identified and a fix is being implemented.

Aug 7, 03:53 PM

investigating — We are investigating an issue where users are unable to authenticate with MCP servers in Automations and Cloud Agents. Affected runs may fail to connect to their MCP tools.

Degraded Performance for Grok 4.5

minor

Aug 6, 07:59 PM→Aug 6, 08:27 PMresolved

Aug 6, 08:27 PM

resolved — This incident has been resolved.

Aug 6, 08:15 PM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Aug 6, 07:59 PM

investigating — We are investigating a service degradation with Grok 4.5.

Investigating service degradation — Cloud Agents & Automations

minor

Aug 5, 04:27 PM→Aug 5, 06:47 PMresolved

Aug 5, 06:47 PM

resolved — This incident has been resolved.

Aug 5, 06:14 PM

monitoring — A fix has been implemented and we are monitoring for service restoration.

Aug 5, 04:51 PM

identified — The root cause has been identified and a fix is being implemented.

+1 more updates

Investigating service degradation

minor

Aug 5, 08:01 AM→Aug 5, 02:36 PMresolved

Aug 5, 02:36 PM

resolved — This incident has been resolved. Mythos 5, Fable 5, Opus 5 and Sonnet 5 inference has returned to normal.

Aug 5, 10:23 AM

investigating — We are investigating an issue related to Anthropic models. More information: https://status.claude.com/incidents/f6gkkq6txl7z

Aug 5, 08:01 AM

investigating — We are investigating a service degradation for Anthropic models.

Degraded performance for Cloud Agents

major

Aug 4, 11:34 PM→Aug 5, 12:01 AMresolved

Aug 5, 12:01 AM

resolved — This incident has been resolved.

Aug 4, 11:49 PM

identified — A fix has been implemented and we are monitoring for service restoration.

Aug 4, 11:34 PM

investigating — We are investigating a service degradation affecting Cloud Agents.

July 2026

Investigating service degradation

critical

Jul 31, 07:50 PM→Jul 31, 09:10 PMresolved

Jul 31, 09:10 PM

resolved — This incident has been resolved. All services have returned to normal operation.

Jul 31, 08:56 PM

monitoring — Service is largely recovering. Some intermittent issues may remain as we finish restoring all systems. We are continuing to monitor.

Jul 31, 08:37 PM

monitoring — A fix has been implemented and we are monitoring for service restoration.

+3 more updates

Investigating service degradation — IDE

minor

Jul 30, 08:57 AM→Jul 30, 09:48 AMresolved

Jul 30, 09:48 AM

resolved — This incident has been resolved. Fable 5 and Opus 5 inference has returned to normal.

Jul 30, 09:38 AM

investigating — Opus 5 has recovered, we are still monitoring Fable 5. Some users may continue to see failed requests.

Jul 30, 08:57 AM

investigating — Investigating elevated errors for Fable 5 and Opus 5. Some users may see failed or retried requests. The provider has posted an incident and we are monitoring recovery. https://status.claude.com/

Investigating service degradation — IDE

minor

Jul 30, 06:16 AM→Jul 30, 06:33 AMresolved

Jul 30, 06:33 AM

resolved — This incident has been resolved. Claude inference has returned to normal.

Jul 30, 06:16 AM

investigating — Investigating elevated errors for Claude models Opus 4.8 and Opus 5. Some users may see failed or retried requests. The provider has posted an incident and we are monitoring recovery. https://status.c...

Elevated errors affecting Anthropic models

critical

Jul 29, 07:58 PM→Jul 29, 11:15 PMresolved

Jul 29, 11:15 PM

resolved — Elevated errors affecting Anthropic models have been resolved. Service has been restored.

Jul 29, 09:49 PM

monitoring — Anthropic reports recovery across most Claude models and is continuing to fully resolve remaining elevated errors/latency. Please see https://status.claude.com/ for provider updates.

Jul 29, 08:38 PM

identified — Anthropic has identified an issue causing elevated errors across Claude models and is working on a fix. Please see https://status.claude.com/ for provider updates.

+1 more updates