Is Semaphore CI down?
Vendor reports no incidentWhat Semaphore CI reports
Semaphore CI reports no incident on its status page.
As of the last successful poll, 2026-11-05 15:38 UTC.
Our regional reading
This is our own reading from outside, shown beside the vendor's statement. It is not counted as a separate outage.
Checks passingchecked 2 minutes ago
Our checks of Semaphore CI pass from all 4 regions we check.
As of Nov 5, 2026, 3:40 PM UTC, RealUptime's checks of Semaphore CI passed in all 4 regions that returned a reading.
Semaphore CI reports: All systems operational (“All Systems Operational”)
Semaphore CI's own component breakdown, as they publish it
- GitHub API RequestsOperational
- SemaphoreOperational
- GitHub PackagesOperational
- GitHub WebhooksOperational
- Atlassian Bitbucket APIOperational
- Atlassian Bitbucket Source downloadsOperational
- Atlassian Bitbucket WebhooksOperational
These are Semaphore CI's components, named and scored by Semaphore CI. We do not map them onto the functions we check above, because we have no way to know which of their components our checks touch. Two lists, side by side, neither one rewriting the other.
This is Semaphore CI's own claim about their service, shown separately from what we measured. We never change our own numbers based on what a vendor reports, and this reading never changes theirs. Read both.
Semaphore CI response time, by region
Check your own site while you wait on Semaphore CI
Watching an outage above does not tell you whether your own connection or site is also having a problem. Enter your own URL for one live check, right now, no signup. This checks the site you enter, not Semaphore CI. It cannot diagnose Semaphore CI's own systems.
Email me when Semaphore CI reports an incident on its status page, and again when it reports it resolved.
Get an email when Semaphore CI reports an incident
Email me when Semaphore CI reports an incident on its status page, and again when it reports it resolved. No account, no card.
What our checks show, and what people reported
- North AmericaNot monitored from this regionUS-East, US-West, US-Central, Canada
- US-EastChecks passinglatency: 1168msstatus code: 200checked: Nov 5, 2026, 3:40 PM UTC0 people in the last 5 minutesNot enough reports to sayOur US-East probes reach Semaphore CI normally. We do not have enough reports from US-East to say anything about what people there are seeing.
- US-WestChecks passinglatency: 798msstatus code: 200checked: Nov 5, 2026, 3:30 PM UTC0 people in the last 5 minutesNot enough reports to sayOur US-West probes reach Semaphore CI normally. We do not have enough reports from US-West to say anything about what people there are seeing.
- US-CentralNot monitored from this regionSemaphore CI is not monitored from this region.0 people in the last 5 minutesNot enough reports to say
- CanadaNot monitored from this regionSemaphore CI is not monitored from this region.0 people in the last 5 minutesNot enough reports to say
- South AmericaNot monitored from this regionSemaphore CI is not monitored from this region.0 people in the last 5 minutesNot enough reports to say
- EuropeNot monitored from this regionEurope, UK
- EuropeChecks passinglatency: 605msstatus code: 200checked: Nov 5, 2026, 3:27 PM UTC0 people in the last 5 minutesNot enough reports to sayOur Europe probes reach Semaphore CI normally. We do not have enough reports from Europe to say anything about what people there are seeing.
- UKNot monitored from this regionSemaphore CI is not monitored from this region.0 people in the last 5 minutesNot enough reports to say
- Asia PacificNot monitored from this regionAsia-Pacific, Southeast Asia, Australia
- Asia-PacificChecks passinglatency: 1300msstatus code: 200checked: Nov 5, 2026, 3:28 PM UTC0 people in the last 5 minutesNot enough reports to sayOur Asia-Pacific probes reach Semaphore CI normally. We do not have enough reports from Asia-Pacific to say anything about what people there are seeing.
- Southeast AsiaNot monitored from this regionSemaphore CI is not monitored from this region.0 people in the last 5 minutesNot enough reports to say
- AustraliaNot monitored from this regionSemaphore CI is not monitored from this region.0 people in the last 5 minutesNot enough reports to say
Somewhere else or not sure: 0 people in the last 5 minutes
These are unverified reports from people using Semaphore CI, counted separately from what our own probes measure. Anyone can file one, no account is needed, and the region on a report is chosen by the person filing it. We never open, extend or close an outage in our record based on report volume: only our own measurements do that. We have not received any reports for Semaphore CI yet, which is not evidence that nothing is wrong.
Recent probe events
check entries are our own probes' readings; declared entries are the vendor's. How this check works
We have been measuring Semaphore CI since November 2, 2026. We show nothing from before that date, and we never add an outage we did not observe ourselves, from any source.
Need this in writing? Generate an SLA evidence report for Semaphore CI covering any window you pick, with our check readings and Semaphore CI's own claim at the time, side by side.
Full check history for Semaphore CI: 90 days of check results by region, month-by-month uptime by our checks, and every probe event on record.
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Put this badge in your README
Live, from this page's own readings.[](https://realuptime.io/outages/semaphore-ci)<a href="https://realuptime.io/outages/semaphore-ci"><img src="https://realuptime.io/outages/semaphore-ci/badge.svg?days=30" alt="Semaphore CI uptime by RealUptime's checks" height="20"></a>Share of checks passed over 30 days; the window is printed on it. If our readings go stale it says stale, and if we have no readings it says so and shows no color. How the badge works.
To cite this page: RealUptime, "Is Semaphore CI down?", https://realuptime.io/outages/semaphore-ci. The readings change with every check, so give the date you read them.
What we check
What our check can and cannot see
A pass means the service's public web page loaded and answered normally. It does not show that the product, the API or sign-in behind it works; a page can load from a cache while the product is down.
Host checked: semaphore.io