CircleCI outage history and status
Is CircleCI down right now?
No
All Systems Operational Official status as of Oct 26, 2026, 16:17 UTC (refreshing…)
Open incidents
98.85%
uptime, 90 days
27
incidents, 90 days
1 h 39 min
median time to fix
Oct 21, 2026
last incident
CircleCI components
CircleCI Dependencies
- AWS Operational
- Google Cloud Platform Google Cloud DNS Operational
- Google Cloud Platform Google Cloud Networking Operational
- Google Cloud Platform Google Cloud Storage Operational
- Google Cloud Platform Google Compute Engine Operational
- mailgun API Operational
- mailgun Outbound Delivery Operational
- mailgun SMTP Operational
- OpenAI Operational
- Auth0 User Authentication Operational
Upstream Services
- Atlassian Bitbucket API Operational
- Atlassian Bitbucket Source downloads Operational
- Atlassian Bitbucket SSH Operational
- Atlassian Bitbucket Webhooks Operational
- Docker Hub Operational
- GitHub Git Operations Operational
- GitHub Pull Requests Operational
- GitHub API Requests Operational
- GitHub Packages Operational
- GitHub Webhooks Operational
- GitLab Operational
- Docker Registry Operational
- Docker Authentication Operational
- Anthropic api.anthropic.com Operational
- packagecloud.io Operational
- Docker Jobs Operational
- Machine Jobs Operational
- macOS Jobs Operational
- Windows Jobs Operational
- Pipelines & Workflows Operational
- CircleCI API Operational
- CircleCI UI Operational
- Artifacts Operational
- Runner Operational
- CircleCI Webhooks Operational
- CircleCI Insights Operational
- CircleCI Releases Operational
- Notifications & Status Updates Operational
- Billing & Account Operational
CircleCI outage history
| Started (UTC) | Incident | Impact | Duration |
|---|---|---|---|
| Oct 21, 2026, 19:31 UTC | Increased Docker gen2 wait times Docker Jobs | Minor | 1 h 24 min |
| Oct 20, 2026, 15:58 UTC | Increased wait times for macOS jobs on m4pro.large macOS Jobs | Minor | 2 h 16 min |
| Oct 14, 2026, 14:47 UTC | Delays starting macOS jobs that use Xcode 26.6.0 macOS Jobs | Minor | 1 h 13 min |
| Oct 9, 2026, 11:33 UTC | Delay in data appearing in UI and API CircleCI API, CircleCI UI | Major | 14 h 36 min |
| Oct 8, 2026, 13:00 UTC | Elevated wait times for machine jobs Machine Jobs | Minor | 3 h 35 min |
| Oct 7, 2026, 18:54 UTC | Increased task wait times for Docker Gen2 Docker Jobs | Minor | 1 h 11 min |
| Oct 7, 2026, 14:27 UTC | Elevated level of infra fails on customer jobs Pipelines & Workflows | Minor | 54 min |
| Oct 7, 2026, 13:40 UTC | Delay on starting Machine Job Tasks Machine Jobs | Minor | 26 min |
| Oct 6, 2026, 16:00 UTC | Delays in pipelines, workflows, UI data, and notifications Pipelines & Workflows, Notifications & Status Updates | Major | 5 h 18 min |
| Oct 1, 2026, 09:06 UTC | Delays starting Gen 2 Docker Jobs Docker Jobs | Minor | 1 h 39 min |
| Sep 23, 2026, 18:13 UTC | Delays in processing new signups and plan changes Billing & Account | No impact | 1 h 53 min |
| Sep 21, 2026, 16:22 UTC | Delays starting Linux Machine jobs Machine Jobs | Minor | 47 min |
| Sep 16, 2026, 14:55 UTC | Customers may experience delays in UI updates CircleCI API, CircleCI UI | Minor | 4 h 35 min |
| Sep 15, 2026, 14:42 UTC | Customers may experience delays in UI updates CircleCI UI | Minor | 2 h 20 min |
| Sep 14, 2026, 11:59 UTC | Increased wait times for macOS jobs macOS Jobs | Minor | 1 h |
| Sep 10, 2026, 20:25 UTC | Issues loading pipelines for a small number of projects CircleCI UI | Minor | 1 min |
| Sep 4, 2026, 15:16 UTC | macOS Job Delays macOS Jobs | Minor | 1 h 40 min |
| Aug 26, 2026, 15:43 UTC | Intermittent errors when viewing plan usage UIs or calling plan usage APIs CircleCI API, CircleCI UI | Minor | 27 min |
| Aug 25, 2026, 23:20 UTC | GitHub Login Disruption | Minor | — |
| Aug 17, 2026, 21:06 UTC | Insight data is currently delayed CircleCI Insights | Minor | 31 min |
| Aug 17, 2026, 14:04 UTC | GitHub Incidents impacting CircleCI functionality | Major | 5 h 01 min |
| Aug 15, 2026, 13:58 UTC | Delays starting jobs following planned maintenance | No impact | 3 h 01 min |
| Aug 12, 2026, 16:33 UTC | GitHub service degradation may impact customers using GitHub Pipelines & Workflows | Minor | 10 min |
| Aug 11, 2026, 17:42 UTC | Delayed pipeline updates and pipeline processing failures | No impact | 17 min |
| Aug 6, 2026, 13:06 UTC | Usage API data delayed for 8/5 CircleCI API | No impact | 6 h 48 min |
51 incidents in our archive since May 29, 2026.
When and where CircleCI fails
By weekday
Most incidents start on Wed.
- Mon9
- Tue11
- Wed15
- Thu8
- Fri5
- Sat1
- Sun2
Most affected, last 12 months
- macOS Jobs10
- CircleCI UI9
- Pipelines & Workflows9
- CircleCI API7
- Docker Jobs6
- Machine Jobs5
- CircleCI Insights2
- GitHub API Requests2
When CircleCI went down with others
- Oct 21, 2026, 11:18 UTC 109 services reported incidents within the hour
- Oct 20, 2026, 15:25 UTC 20 services reported incidents within the hour
- Oct 14, 2026, 13:51 UTC 15 services reported incidents within the hour
- Oct 6, 2026, 14:44 UTC 22 services reported incidents within the hour
- Sep 16, 2026, 11:30 UTC 51 services reported incidents within the hour
Other developer tools services
FAQ
- Is CircleCI down right now?
- At our last check CircleCI's official status page reported: All Systems Operational. This page refreshes the status every few minutes.
- How often does CircleCI go down?
- CircleCI reported 27 incidents in the last 90 days (3 major or critical), with 1,495 minutes of major outage: 98.85% uptime.
- When was the last CircleCI outage?
- The latest reported incident started on Oct 21, 2026, 19:31 UTC: "Increased Docker gen2 wait times", resolved after 1 h 24 min.
- How long do CircleCI outages last?
- Half of CircleCI's incidents in the last 90 days were resolved within 1 h 39 min.
Source: CircleCI official status page · RSS of CircleCI incidents · status badge for your site