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Cursor Outage History

Daily provider-status observations and published incident history for Cursor.

Operational

Cursor is operational. Verified . Official provider source.

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45.6% of 57 verified observed days had no reported provider issue

90-Day Trend

Jul 23Oct 20

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 36.7% 30 19

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 22 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

September 2026
Investigating service degradation — Grok Bot
minor Observed active window 1h 37m

View incident details and source

Started:

Grok Bot
monitoring
We have identified the cause and are deploying a fix. We are monitoring recovery as the fix rolls out. Some Grok Bot computers may remain temporarily unavailable or unable to be created or reset during this time.
investigating
We are investigating a service degradation affecting Grok Bot. Grok Bot computers may temporarily not be able to be created, reached, or reset.
Investigating service degradation - Grok 4.7
minor Observed active window 12m

View incident details and source

Started:

Automations CLI Cloud Agents IDE
monitoring
A fix has been implemented and we are monitoring for service restoration.
investigating
We are investigating degraded performance for requests that use Grok 4.7.
Investigating — Cloud Agent Dockerfile Builds
minor Observed active window 1h 30m

View incident details and source

Started:

Cloud Agents
monitoring
A fix has been implemented and we are monitoring for service restoration.
identified
The root cause has been identified and a fix is being implemented.
investigating
Customers using Cloud Agents with Dockerfile-based builds may be unable to create new builds. Existing Cloud Agents continue to run on their current image; only new Dockerfile builds are affected.
Investigating service degradation — Automations and Cloud Agents w/ Grok 4.7
minor Observed active window 47m

View incident details and source

Started:

Automations Cloud Agents
identified
The root cause has been identified and a fix is being implemented.
investigating
We are aware of an issue where Grok 4.7 fails to be selected as a model for Cloud Agents. We are investigating the issue.
Investigating service degradation
minor Observed active window 37m

View incident details and source

Started:

Automations CLI Cloud Agents IDE
investigating
We are investigating degraded performance for requests that use Grok models. Users may see failed or retried requests in Automations, Cloud Agents, the CLI, and the IDE when Grok models are used. Other models are unaffected.
Investigating service degradation
minor Observed active window 26m

View incident details and source

Started:

Automations CLI Cloud Agents IDE
investigating
We are investigating degraded performance for requests that use Grok 4.6. Users may see failed or retried requests in Automations, Cloud Agents, the CLI, and the IDE when Grok 4.6 is used. Other models are unaffected.
Sign-in and dashboard errors for some users
minor Observed active window 12m

View incident details and source

Started:

cursor.com
monitoring
Sign-in is recovering. The issue came from our authentication provider, who has identified the cause and is seeing recovery on their side. We are monitoring to confirm everything is back to normal.
investigating
We are investigating an issue affecting sign-in. Signing in, signing out, and loading the dashboard may hang or fail. If you are already signed in, your session should continue to work normally. We will provide another update shortly.
Investigating service degradation — Grok Bot
major Observed active window 5h 45m

View incident details and source

Started:

Grok Bot
monitoring
A fix has been implemented and we are monitoring for service restoration. Grok Bot should be responding normally again.
identified
The root cause has been identified and a fix is being rolled out. Some users may see Grok Bot respond slowly or not respond at all. We will provide another update shortly.
investigating
We are investigating a service degradation affecting Grok Bot.
Investigating service degradation — Grok Bot
major Observed active window 2h 57m

View incident details and source

Started:

Grok Bot
investigating
We are investigating a service degradation affecting Grok Bot. Users may experience degraded performance or bots that don't respond.
Investigating service degradation — Cloud Agents and Automations
minor Observed active window 4h 45m

View incident details and source

Started:

Automations Review Agents Cloud Agents
monitoring
A fix has been implemented and we are monitoring for service restoration.
investigating
Affected services are back to normal operation. Our team continues to monitor everything closely.
investigating
We are continuing to investigate this issue. Cloud Agents, Automations, and Review Agents (resulting from Cloud Agents) are affected. Bugbot is not affected.
investigating
We are continuing to investigate this issue.
investigating
We are currently investigating this issue. We will provide updates as more information becomes available.
investigating
We are investigating a service degradation affecting Cloud Agents and Automations

Legacy Incident Archive

109 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

July 2026
Investigating Elevated Cursor Grok 4.5 Errors
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are investigating a service degradation affecting IDE & Cursor Grok 4.5
Investigating service degradation — Cloud Agents
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
Automations are back to normal, and cloud agent start failures have subsided. We're monitoring closely to confirm full recovery.
identified
Some Cursor Automations may fail to start, and running Automations may be unable to post replies in Slack or open pull requests. We've identified the causes and fixes are rolling out.
investigating
We are investigating a service degradation affecting Cloud Agents.
Investigating service degradation — IDE
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We're Investigating an issue with requests to Opus causing degraded behaviour.
We're Investigating an issue with requests to Fable causing degraded behaviour
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are investigating a service degradation affecting Fable model requests
Anthropic elevated errors
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are investigating and observing a service degradation from several Anthropic models. https://status.claude.com/
Investigating service degradation
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
Service has stabilized across the affected surfaces, and we are actively monitoring performance.
investigating
We are investigating a service degradation. Affected agent surfaces: Composer, Cursor Grok 4.5, and Auto.
Investigating service degradation
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are investigating a service degradation of Cursor Grok 4.5, Cursor Grok 4.5 Fast, and Auto.
Investigating Anthropic degradation
minor Source not attested
Last archived state: resolved
View archived record details
identified
The root cause has been identified and a fix is being implemented.
investigating
Some Anthropic models are degraded. More information can be found here: https://status.claude.com/incidents/7gpjd8n56rlq
Investigating service degradation — Cloud Agents
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are continuing to investigate this issue. Cloud Agents may fail to run properly because of an upstream Github incident: https://www.githubstatus.com/incidents/gxycch3076xk
investigating
We are investigating a service degradation affecting Cloud Agents.
Authentication System degradation
major Source not attested
Last archived state: resolved
View archived record details
monitoring
A fix has been implemented by our service provider, and we are monitoring for service restoration.
investigating
We are continuing to investigate a service degradation impacting authentication. If already logged in, please remain logged into Cursor to continue using Cursor services