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Semaphore status

Checked

Check whether the Semaphore CI/CD platform is up or degraded.

Operational 1 tracked service 20 incidents on record

All Systems Operational

Semaphore reports all systems operational across the tracked services mapped in OutageDeck.

No active incidents on the official feed right now. OutageDeck rechecks it about every 10 minutes, and past events stay in the incident history.

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Semaphore uptime history

Daily Semaphore uptime measured by OutageDeck's own independent checks of the official status source, rolled up per UTC day. Days without monitoring data stay empty rather than counting as uptime.

100%free of major outages · last 90 days

Last 30 days: 100%. No full-platform outages observed. Partial or regional impact totaled 5h 9m across 46 monitored days, usually a single region or service rather than the whole platform.

Tracking since Jul 23, 2026

30 days agoToday
  • Operational
  • Degraded
  • Partial outage
  • Major outage
  • Maintenance
  • No data

Put Semaphore status in your README

Choose OutageDeck's native SVG or the official Shields.io route. Both show the current Semaphore status and link back to this live page.

Semaphore native status badgeSemaphore Shields.io status badge

The native badge is served directly by OutageDeck with no account or rate limit. The Shields.io badge fits the same customization options as the other badges in your README.

Watching more than one vendor? Build a multi-provider status wall.

Markdown

[![Semaphore status](https://outagedeck.com/api/v1/badges/semaphore)](https://outagedeck.com/providers/semaphore)

Shields.io Markdown

[![Semaphore status](https://img.shields.io/outagedeck/status/semaphore)](https://outagedeck.com/providers/semaphore?utm_source=shields&utm_medium=badge&utm_campaign=shields_provider_status)

HTML

<a href="https://outagedeck.com/providers/semaphore"><img src="https://outagedeck.com/api/v1/badges/semaphore" alt="Semaphore status" /></a>

Service status for Semaphore

Service cards show which parts of the provider are healthy, degraded, or under maintenance. Each carries its own uptime history, so a single-service event reads as that service's record rather than the whole platform's.

Recent incidents affecting Semaphore

Current and recent incidents stay linked to the affected services and official status source.

View full incident history

Weekly recap of outages like these

One short email every Monday covering the week's incidents across every tracked provider, Semaphore included. Unsubscribe anytime.

What users ask about Semaphore

The quick answers, written from Semaphore's current official status rather than a generic template.

Is Semaphore down right now?
As of the latest check, Semaphore is reported operational with no active incidents on its official status feed. If something looks broken on your side, check the tracked services on this page; some issues are regional or limited to one service.
Where does the Semaphore status data come from?
The Semaphore page links to the official status source at https://status.semaphoreci.com, and OutageDeck records source provenance alongside the rendered incident history.
What does OutageDeck track for Semaphore?
Semaphore pages include the current overall platform status, tracked service-level summaries, recent incidents, and links to deeper incident timelines when they exist.