All Systems Operational

Uptime over the past 90 days. View historical uptime.
Docker Jobs Operational
90 days ago
99.98 % uptime
Today
Machine Jobs Operational
90 days ago
100.0 % uptime
Today
macOS Jobs Operational
90 days ago
99.55 % uptime
Today
Windows Jobs Operational
90 days ago
100.0 % uptime
Today
Pipelines & Workflows Operational
90 days ago
99.95 % uptime
Today
CircleCI API Operational
90 days ago
99.97 % uptime
Today
CircleCI UI Operational
90 days ago
99.84 % uptime
Today
Artifacts Operational
90 days ago
100.0 % uptime
Today
Runner Operational
90 days ago
100.0 % uptime
Today
CircleCI Webhooks Operational
90 days ago
100.0 % uptime
Today
CircleCI Insights Operational
90 days ago
100.0 % uptime
Today
CircleCI Releases Operational
90 days ago
100.0 % uptime
Today
Notifications & Status Updates Operational
Billing & Account Operational
CircleCI Dependencies Operational
90 days ago
100.0 % uptime
Today
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
90 days ago
100.0 % uptime
Today
Auth0 User Authentication Operational
Upstream Services Operational
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
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Aug 6, 2026

Usage API data delayed for 8/5
Resolved - The Usage API issue has been resolved. Data has been loaded for yesterday, 8/5/2026. We appreciate your patience.
Aug 6, 19:54 UTC
Monitoring - A fix is in place and is being monitored. Thanks for your patience.
Aug 6, 19:33 UTC
Identified - The issue has been identified and a fix is in progress.
Aug 6, 15:06 UTC
Investigating - Usage API data is delayed for 8/5/2026. All prior data remains available. We are investigating. Thank you for your patience.
Aug 6, 13:06 UTC
Scheduled Maintenance - Support Portal
Completed - Our new support portal is up and operational, please reach out with any issues or questions via the messenger on support.circleci.com or via email at support@circleci.com.

Thank you for your patience throughout this maintenance period.
Aug 6, 15:24 UTC
Verifying - We have completed our transition to the new support portal and are now monitoring our systems. If you cannot access support.circleci.com please reach out to let us know via email at support@circleci.com
Aug 6, 15:06 UTC
Update - If you are having trouble accessing support.circleci.com, you can email the support team at support@circleci.com to initiate a support thread. Please reach out directly.
Aug 6, 14:36 UTC
Update - We have updated our DNS records, expect intermittent errors when accessing support.circleci.com.
Aug 6, 14:11 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 6, 14:00 UTC
Scheduled - Our support portal is moving to a new platform! As part of our cut over process we will have scheduled maintenance on 6th August, 14:00 - 15:00 UTC. During this maintenance period support.circleci.com will be inaccessible.

More information can be found at this Discuss post: https://discuss.circleci.com/t/our-support-portal-is-changing-here-s-what-to-know/54819
Jul 30, 11:25 UTC

Aug 5, 2026

Insights service data is lagging
Resolved - The upstream issue has been resolved, and the insights data from the last 24 hours has caught up. Thank you for your patience.
Aug 5, 21:01 UTC
Identified - We have identified the issue, and are working with our upstream provider to resolve it now.
Aug 5, 18:25 UTC
Update - We are continuing to investigate and will update as we know more.
Aug 5, 17:46 UTC
Investigating - We are seeing an issue with Insights service where the data from the last 24 hours is lagging. We are investigating.
Aug 5, 16:58 UTC

Aug 4, 2026

Increased Job Queue Times: Windows, Android, and GPU
Resolved - Queue times for Android and Windows jobs have reduced significantly over the last hour. You may still notice brief, isolated queuing at times, but this is no longer at incident-level impact. This was related to capacity constraints with a third-party infrastructure provider. We thank you for your patience while we monitored the situation. If you have any issues, please reach out to our Support team.
Aug 4, 23:40 UTC
Update - Queue times for both Android and Windows jobs, affected by capacity constraints with our third-party infrastructure provider, have been recovering significantly for the last half hour. We're continuing to monitor for a bit longer to confirm they return to normal levels. We appreciate your patience.
Aug 4, 22:20 UTC
Update - Queue times for both Android and Windows jobs continue to be volatile, with sharp swings up and down. This remains related to capacity constraints with our third-party infrastructure provider. Our team will continue to monitor and provide updates at least every 30 minutes. We appreciate your patience.
Aug 4, 21:46 UTC
Update - Queue times for both Android and Windows jobs, which had been recovering, have started to rise again. This continues to be related to capacity constraints with our third-party infrastructure provider. We'll continue to monitor and provide updates at least every 30 minutes. We appreciate your patience.
Aug 4, 21:16 UTC
Update - Queue times continue to gradually recover with our third-party infrastructure provider, though we've seen a slight uptick in the last 30 mins. We're keeping an eye on this and will keep you updated as things get back to normal. Again, thank you for your patience.
Aug 4, 20:33 UTC
Monitoring - We're starting to see queue times slowly recovering. We'll be monitoring this situation, we appreciate your patience.
Aug 4, 19:59 UTC
Investigating - We are experiencing increased queue times for Windows, Android, and GPU jobs due to capacity constraints with a third-party infrastructure provider. Jobs will continue to be processed but may take longer than usual to start. Thank you for your patience while our engineers work to resolve this.
Aug 4, 19:27 UTC

Aug 3, 2026

No incidents reported.

Aug 2, 2026

No incidents reported.

Aug 1, 2026

No incidents reported.

Jul 31, 2026

No incidents reported.

Jul 30, 2026

No incidents reported.

Jul 29, 2026

No incidents reported.

Jul 28, 2026

No incidents reported.

Jul 27, 2026

No incidents reported.

Jul 26, 2026

No incidents reported.

Jul 25, 2026

No incidents reported.

Jul 24, 2026

GitHub service degradation may impact customers using GitHub
Resolved - The issue impacting customers who use GitHub as their VCS while GitHub was undergoing a service degradation (https://www.githubstatus.com/incidents/yjysg0xrl67m) has now been resolved. GitHub has resolved the underlying issue and the affected functionality has returned to normal.

We thank you for your patience.
Jul 24, 17:41 UTC
Identified - GitHub is currently experiencing a service degradation (https://www.githubstatus.com/incidents/yjysg0xrl67m). Customers who use GitHub as their VCS may experience impact to their CircleCI platform experience as a result, impacting checkout and workflows.

We will provide another update as we have more information to share. Thank you for your patience.
Jul 24, 16:35 UTC

Jul 23, 2026

Delays in starting jobs using the gen3 resource class
Resolved - Between 19:24 UTC on 22 July and 01:50 UTC on 23 July, customers using the gen3 preview machine (Linux VM) resource classes experienced delays and, in some cases, jobs failing to start. We have removed the gen3 resource classes while we address stability issues affecting them. Unfortunately, workflows that we were unable to provision compute capacity for during this period were cancelled. Affected customers should change their resource class from gen3 to gen2 and rerun those workflows.

We thank you for your patience while our team worked to resolve this.
Jul 23, 02:05 UTC
Update - We have identified the issue and are working with our provider to resolve the availability of gen 3 resources. Gen 1 and Gen 2 are both fully operational.
Jul 23, 00:31 UTC
Update - We are continuing to investigate elevated wait times affecting customers using gen3 machine executors. Affected jobs may take longer than usual to start. We will provide another update as soon as we have more information to share.
Jul 22, 23:17 UTC
Update - We are continuing to investigate elevated wait times affecting customers using gen3 machine executors. Affected jobs may take longer than usual to start. We will provide another update as soon as we have more information to share.
Jul 22, 20:43 UTC
Investigating - We are investigating delays in starting jobs using the gen3 resource class.
Jul 22, 19:57 UTC
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