OpenStatus
Open-source uptime monitoring and status page platform with synthetic checks from 28 global regions and multi-channel alerting.
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OpenStatus is an open-source platform that combines synthetic uptime monitoring with customizable status pages in a single tool. It monitors websites, APIs, and servers from 28 global regions across multiple cloud providers, giving you accurate, globally distributed uptime data.
Status pages are fully customizable with custom domains, password protection, maintenance windows, and built-in subscriber notifications via email and RSS. When something goes wrong, OpenStatus alerts your team through Slack, Discord, PagerDuty, email, and more.
Built with Next.js, Hono, and a Go-based checker engine, OpenStatus is available as a managed SaaS at openstatus.dev or fully self-hosted via Docker or Coolify. It has gained significant traction in the open-source community with over 8,500 GitHub stars.
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Updated 3/28/2026, 12:00:18 PM
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