CircleCI returned degraded responses to our checks at Tue, 06 Oct 2026 16:06:05 UTC. Normal responses resumed at Tue, 06 Oct 2026 20:36:03 UTC, making the recorded window 4h 30m.
What we measured
- Failed or degraded readings during the window: 88 of 90 checks
- HTTP status codes seen: 200
- Reported by the service: Partially Degraded Service; Status feed did not respond; Minor Service Outage
How we know
We request CircleCI's published status feed where one exists, and separately time a plain request to circleci.com. A state only changes after two consecutive readings agree, so the recorded window can be a few minutes wider than the true interruption.
This is an independent measurement and we are not affiliated with CircleCI. Their official status page is the authority on cause and affected components.