All Systems Operational

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Status updates for Buildkite’s services and components. You can also follow @buildkitestatus on Twitter for updates.

Uptime over the past 90 days. View historical uptime.
Web Operational
90 days ago
99.98 % uptime
Today
Agent API Operational
90 days ago
100.0 % uptime
Today
REST API Operational
90 days ago
99.99 % uptime
Today
Job Queue Operational
90 days ago
99.9 % uptime
Today
Notifications Operational
90 days ago
99.96 % uptime
Today
GitHub Commit Status Notifications Operational
Email Notifications Operational
Slack Notifications Operational
Webhook Notifications Operational
90 days ago
99.96 % uptime
Today
Hosted Agents ? Operational
90 days ago
100.0 % uptime
Today
Hosted Agents Operational
90 days ago
100.0 % uptime
Today
MacOS Operational
90 days ago
100.0 % uptime
Today
Linux (ARM64) Operational
90 days ago
100.0 % uptime
Today
Linux (AMD64) Operational
90 days ago
100.0 % uptime
Today
Package Registries Operational
90 days ago
100.0 % uptime
Today
Web Operational
90 days ago
100.0 % uptime
Today
Package Managers - API ? Operational
90 days ago
100.0 % uptime
Today
Rest API Operational
90 days ago
100.0 % uptime
Today
Test Engine Operational
90 days ago
99.86 % uptime
Today
Web ? Operational
90 days ago
100.0 % uptime
Today
Ingestion ? Operational
90 days ago
99.6 % uptime
Today
REST API Operational
90 days ago
100.0 % uptime
Today
SCM Integrations Operational
90 days ago
100.0 % uptime
Today
SCM Providers ? Operational
GitHub Operational
GitHub API Requests Operational
GitHub Webhooks Operational
Atlassian Bitbucket SSH Operational
Atlassian Bitbucket Website and API Operational
Atlassian Bitbucket Git via HTTPS Operational
Third Party Services ? Operational
AWS ec2-us-east-1 Operational
AWS elasticache-us-east-1 Operational
AWS elb-us-east-1 Operational
AWS rds-us-east-1 Operational
PagerDuty Notification Delivery Operational
Docs ? 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.

Scheduled Maintenance

Database maintenance Nov 16, 2025 02:00-03:00 UTC

From Sunday 2025-11-16 02:00 UTC to 2025-11-16 03:00 UTC we will be conducting an engine upgrade of our database responsible for API & User authentication. While we have taken steps to minimize disruption, we anticipate up to 20 minutes of degraded performance during this window.

The Buildkite Dashboard and APIs will be unavailable during the downtime period, and no new work will be scheduled during the downtime. Agents which already have work can run the work to completion, but agents will not be assigned new work and will not be able to submit the results of work until downtime is completed. Webhook requests will not be acknowledged during the downtime, existing webhooks will not be processed until downtime is completed.

In the unlikely event of service disruption beyond 20 minutes, we will promptly update our status page advising as such.
Posted on Oct 16, 2025 - 02:49 UTC
System Metrics Month Week Day
Web Response Time ?
Fetching
REST API Response Time ?
Fetching
Agent Job Dispatch
Fetching
Agent API Response Time ?
Fetching
Oct 30, 2025

No incidents reported today.

Oct 29, 2025

No incidents reported.

Oct 28, 2025

No incidents reported.

Oct 27, 2025

No incidents reported.

Oct 26, 2025

No incidents reported.

Oct 25, 2025

No incidents reported.

Oct 24, 2025

No incidents reported.

Oct 23, 2025

No incidents reported.

Oct 22, 2025

No incidents reported.

Oct 21, 2025

No incidents reported.

Oct 20, 2025
Increased latency and error rates
Postmortem - Read details
Oct 24, 21:25 UTC
Resolved - Our services have been fully recovered for the last hour, so we are marking this as resolved.

Our engineers will continue to monitor AWS and will keep services scaled up to prevent impact from any additional failures.
Oct 20, 22:02 UTC
Update - Latency and error rates have all returned to baseline levels. We have seen full recovery of our services.

We continue to actively monitor our services and the AWS reports on us-east-1 impact to ensure stability is maintained.
Oct 20, 21:04 UTC
Update - We're seeing signs of recovery across the board. Error rates have reduced to baseline levels. Latency is trending towards baseline.

We continue to actively monitor our services and the AWS reports on us-east-1 impact.
Oct 20, 20:33 UTC
Monitoring - We're seeing slow recovery of all our services. Latency and error rates are decreasing across the board. We are continuing to monitor the situation.
Oct 20, 19:29 UTC
Update - Our mitigations improved latency for the Agent API, although latency and error rates are still visible across other services. The us-east-1 issue is reporting some recovery and we are seeing further improvements in our services. We are actively monitoring the situation and implementing mitigations where possible.
Oct 20, 18:54 UTC
Update - We have implemented mitigations and see an improvement in latency for the Agent API. Latency and error rates continue to be elevated across Rest, GraphQL and Web service as well as notifications being delayed.

We are continuing to work through mitigations and will provide an update in 1 hour.
Oct 20, 17:36 UTC
Identified - We're continuing to see increased latency across much of our sub-systems due to an on going AWS outage. We are unable to launch new tasks in us-east-1 and are investigating potential mitigations to restore service.
Oct 20, 17:04 UTC
Update - We're currently working on mitigations for scaling up, but at this stage service is degraded with increased latency across API, notifications, and builds starting.
Oct 20, 15:17 UTC
Investigating - We're observing increased latency and error rates due to an inability to scale up. We're currently investigating and will provide status updates as they become available.
Oct 20, 14:18 UTC
Ongoing AWS incident
Resolved - With the recovery of service within AWS, we are treating this incident as resolved. Customers running their agents in AWS may experience lingering issues as service within the region stabilizes.
Oct 20, 11:52 UTC
Update - We're seeing signs of recovery from AWS. Build notifications may be delayed due to this incident and the flow on effect to other providers but are now being delivered successfully.
Oct 20, 09:53 UTC
Monitoring - We are continuing to track an incident with AWS' us-east-1 region, though impact to Buildkite's services appears to be minimal.
Oct 20, 09:22 UTC
Investigating - We're tracking an ongoing incident with an upstream provider, and are investigating any impact on Buildkite's services.
Oct 20, 08:38 UTC
Oct 19, 2025

No incidents reported.

Oct 18, 2025

No incidents reported.

Oct 17, 2025

No incidents reported.

Oct 16, 2025

No incidents reported.

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