CircleCI status

← All providers · 1 service independently monitored by Guardian

Vendor-reported: All systems operational self-reported by the vendor’s status feed. Guardian’s measured status above is independent.

Vendor-reported components

As self-reported by CircleCI’s official status feed, grouped to mirror its status page. Shown for reference. The Guardian-measured statuses and uptime below are probed independently and unaffected by this data.

CircleCI DependenciesOperational10 of 10 operational

Auth0 User AuthenticationOperational
AWSOperational
Google Cloud Platform Google Cloud DNSOperational
Google Cloud Platform Google Cloud NetworkingOperational
Google Cloud Platform Google Cloud StorageOperational
Google Cloud Platform Google Compute EngineOperational
mailgun APIOperational
mailgun Outbound DeliveryOperational
mailgun SMTPOperational
OpenAIOperational

Upstream ServicesOperational15 of 15 operational

Anthropic api.anthropic.comOperational
Atlassian Bitbucket APIOperational
Atlassian Bitbucket Source downloadsOperational
Atlassian Bitbucket SSHOperational
Atlassian Bitbucket WebhooksOperational
Docker AuthenticationOperational
Docker HubOperational
Docker RegistryOperational
GitHub API RequestsOperational
GitHub Git OperationsOperational
GitHub PackagesOperational
GitHub Pull RequestsOperational
GitHub WebhooksOperational
GitLabOperational
packagecloud.ioOperational

Other componentsOperational14 of 14 operational

ArtifactsOperational
Billing & AccountOperational
CircleCI APIOperational
CircleCI InsightsOperational
CircleCI ReleasesOperational
CircleCI UIOperational
CircleCI WebhooksOperational
Docker JobsOperational
Machine JobsOperational
macOS JobsOperational
Notifications & Status UpdatesOperational
Pipelines & WorkflowsOperational
RunnerOperational
Windows JobsOperational

Vendor-reported data via status.circleci.com (fetched 4m ago)

APIs

API v2Reachable, auth required99.93% · A uptime (90d) · 3 changes · last 2026-07-02

90 days agoToday

OperationalDegraded PerformancePartial OutageMajor OutageMaintenanceNo dataGrade: A ≥99.9% · B ≥99% · C ≥95% · D ≥90% · F <90%

MCP servers

No MCP servers monitored

Past incidents

Jul 13, 2026

No incidents reported.

Jul 12, 2026

No incidents reported.

Jul 11, 2026

No incidents reported.

Jul 10, 2026

14:39 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 25m

Jul 9, 2026

22:04 UTCVendor-reportedResolvedDocker Jobs: Under maintenance · resolved after 7h
03:29 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Partial outage · resolved after 25m

Jul 8, 2026

18:04 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 3h 10m
06:29 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 15m

Jul 7, 2026

20:04 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 3h 45m
06:59 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 40m

Jul 6, 2026

13:04 UTCVendor-reportedResolvedAWS: Degraded performance · resolved after 1h 55m
12:54 UTCVendor-reportedResolvedAWS: Degraded performance · resolved after 5m
07:39 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 1h 35m

Jul 5, 2026

No incidents reported.

Jul 4, 2026

No incidents reported.

Jul 3, 2026

23:44 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 40m
21:59 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 5m

Jul 2, 2026

15:30 UTCVendor-reportedResolvedCircleCI UI: Major outage · resolved after 1h
15:30 UTCVendor-reportedResolvedPipelines & Workflows: Major outage · resolved after 1h
15:22 UTCAvailability incidentAPI v2 · Endpoint has failed 3 consecutive polls (latest: HTTP 503)
15:12 UTCGuardian-measuredResolvedAPI v2: HTTP 503 · resolved after 26m
00:44 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 40m

Jul 1, 2026

No incidents reported.

Jun 30, 2026

14:34 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 15m

Jun 29, 2026

13:39 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 40m
10:24 UTCVendor-reportedResolvedCircleCI UI: Partial outage · resolved after 6h 35m

Jun 25, 2026

17:54 UTCVendor-reportedResolvedGitHub Pull Requests: Degraded performance · resolved after 15m
17:54 UTCVendor-reportedResolvedGitHub Webhooks: Degraded performance · resolved after 15m
03:14 UTCVendor-reportedResolvedmacOS Jobs: Partial outage · resolved after 5m

Jun 24, 2026

23:14 UTCVendor-reportedResolvedmacOS Jobs: Partial outage · resolved after 3h 55m
13:19 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 1h 40m

Jun 23, 2026

18:39 UTCVendor-reportedResolvedDocker Jobs: Degraded performance · resolved after 1h 20m
14:24 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Partial outage · resolved after 1h 45m
06:29 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 1h 20m

Jun 22, 2026

19:19 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 5m
10:09 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 5m
08:19 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 1h 45m
00:44 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Partial outage · resolved after 1h 25m

Jun 20, 2026

17:24 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 40m

Jun 19, 2026

08:19 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 25m
06:09 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 55m

Jun 17, 2026

15:35 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 30m
08:29 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 1h 10m
05:14 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 35m
00:49 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 2h 5m

Jun 16, 2026

21:44 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Partial outage · resolved after 5m
20:59 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Partial outage · resolved after 40m
18:19 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 1h 5m
17:34 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 30m

Jun 15, 2026

15:40 UTCVendor-reportedResolvedGitHub Webhooks: Degraded performance · resolved after 1h 5m
06:25 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 1h 55m

Jun 13, 2026

17:05 UTCVendor-reportedResolvedAtlassian Bitbucket API: Under maintenance · resolved after 2h
17:05 UTCVendor-reportedResolvedAtlassian Bitbucket Source downloads: Under maintenance · resolved after 2h
17:05 UTCVendor-reportedResolvedAtlassian Bitbucket SSH: Under maintenance · resolved after 2h
17:05 UTCVendor-reportedResolvedAtlassian Bitbucket Webhooks: Under maintenance · resolved after 2h
17:05 UTCVendor-reportedResolvedPipelines & Workflows: Under maintenance · resolved after 2h
02:05 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 10m
00:55 UTCVendor-reportedResolvedAnthropic api.anthropic.com: Degraded performance · resolved after 30m

Vendor-reported incidents are shown from Jun 12, 2026, when Guardian began recording this status feed’s transitions. Earlier vendor incidents are not shown.