Best Open Source Status Page Tools for Self-Hosting

There's a particular irony in relying on a third-party SaaS to tell your users that your own infrastructure is down. If the status page provider itself has an outage — and they do — your incident communication goes dark at the exact moment you need it most. Self-hosting your status page eliminates that single point of failure while giving you full control over data privacy, branding, and integration depth1.

The open-source landscape for self-hosted status pages has matured significantly. Options now range from lightweight static-site generators that cost nothing to host, to full observability platforms that combine monitoring, incident management, and on-call scheduling in a single deployment23. The right choice depends on your team size, infrastructure, and whether you need just a display layer or a complete incident lifecycle.

We evaluated five of the most actively maintained open-source status page tools, comparing deployment model, built-in monitoring, incident management depth, subscriber notifications, and resource requirements13. Here's how they stack up.

1. Uptime Kuma — Best Overall

Uptime Kuma is the most popular self-hosted status page and monitoring combination, and for good reason. It ships with 90+ notification integrations — covering everything from Slack and Discord to PagerDuty and generic webhooks — and supports HTTP, TCP, DNS, and ping monitoring out of the box1. The status page updates in real time, and the entire stack runs cleanly in Docker with minimal setup.

What makes Uptime Kuma the best overall pick is its balance of capability and simplicity. You get meaningful monitoring (not just a display layer) alongside a presentable status page, without the operational overhead of a full observability platform. For small-to-mid-size teams that want monitoring and status in one tool, it's the obvious starting point4.

The trade-off is that incident management is relatively basic — there's no on-call scheduling or formal incident lifecycle. If you need those features, look at OneUptime below.

2. OneUptime — Best All-in-One Platform

OneUptime is the most ambitious tool in this lineup. It's a full open-source observability platform that combines monitoring, incident management, on-call scheduling, and status pages in a single self-hosted deployment3. Built in TypeScript/Node.js and licensed under Apache-2.0, it supports both public and private status pages with SSO authentication — a feature that matters for internal-facing status dashboards3.

The platform also includes OpenTelemetry support, making it a natural fit for teams already invested in distributed tracing and metrics collection. If you're consolidating monitoring, incidents, and status communication into one self-hosted platform, OneUptime is the most complete option available3.

The cost of that completeness is resource requirements: OneUptime recommends a minimum of 4 GB RAM and Kubernetes for production deployments3. This is not a lightweight tool. Teams without existing container orchestration infrastructure may find the setup barrier higher than the other picks here.

3. Kener — Best Modern, GitHub-Native

Kener takes a different approach. Built with Node.js, Svelte, and Tailwind, it offers the most modern developer experience in the lineup. Configuration is YAML-driven, and incident management integrates directly with GitHub Issues — you can manage incidents from the same workflow your engineering team already uses1.

The tool supports 11 service-type monitors, scheduled maintenance windows, and subscriber notifications, all deployed via Docker1. The GitHub-native design makes it particularly appealing for open-source projects and small teams that live in GitHub's ecosystem.

Kener occupies a sweet spot between Uptime Kuma's monitoring focus and Cachet's display-only approach. It's actively developed and well-suited for teams that want a polished, modern status page without standing up a full observability platform2.

4. Gatus — Best Lightweight, Monitoring-First

Gatus is the minimalist's choice. It ships as a single Go binary — no runtime dependencies, no container orchestration required — and health checks are configured entirely in YAML3. It supports HTTP, TCP, DNS, ICMP, SSH, and GraphQL checks, with alerting to Slack, PagerDuty, and Discord1.

What Gatus does well is monitoring. What it doesn't do is incident management — there's no formal incident lifecycle, no subscriber notifications, no scheduled maintenance windows3. The status page is a clean dashboard reflecting the results of automated health checks, nothing more.

For DevOps teams that already have incident management handled elsewhere (PagerDuty, Opsgenie, etc.) and just want a lightweight, resource-efficient monitoring dashboard with a status page attached, Gatus is hard to beat. The Apache-2.0 license and single-binary deployment make it trivial to run alongside existing infrastructure3.

5. Cachet — Best Classic, API-Driven

Cachet is the granddaddy of open-source status pages. A mature PHP/Laravel project licensed under BSD-3, it offers a strong REST API, subscriber email notifications, scheduled maintenance windows, metrics, and multilingual support13. For teams that want a traditional status page — one that's primarily a display and communication layer, driven by API integrations rather than built-in monitoring — Cachet remains a solid choice4.

The caveat is maintenance. Cachet's last release was in 2023, and a v3.0 rewrite is in progress2. The project is best described as a "sleeping giant" — functional and widely deployed, but with an uncertain development cadence until the v3 rewrite lands2. There's no built-in monitoring; you'll need to feed status updates via the API from your existing monitoring stack13.

If you have a mature monitoring setup and want a battle-tested, API-driven status page with strong internationalization support, Cachet is still a reasonable choice — just go in with eyes open about the development roadmap.

How They Compare

The fundamental decision is whether you need monitoring bundled in or already have it handled. Uptime Kuma, OneUptime, Kener, and Gatus all include monitoring to varying degrees; Cachet does not13. Among those that do, the split is between lightweight single-purpose tools (Gatus) and full platforms (OneUptime)3.

Deployment model is the second axis. Gatus's single-binary approach is the simplest to operate. Docker-based tools (Uptime Kuma, Kener) are straightforward for teams already containerizing their stack. OneUptime's Kubernetes recommendation raises the bar3. Cachet requires a traditional PHP/Laravel hosting environment.

How to Choose

• Just want monitoring + status in one tool, fast: Uptime Kuma.
• Consolidating monitoring, incidents, on-call, and status into one platform: OneUptime.
• GitHub-native team wanting a modern, YAML-configured status page: Kener.
• Minimal resources, monitoring-only, already have incident management: Gatus.
• Existing monitoring stack, need a mature API-driven display layer: Cachet.

Self-hosting your status page is about more than cost savings — it's about keeping your incident communication infrastructure under your own control when it matters most. The tools above cover the full spectrum from lightweight to full-platform. Pick the one that matches your team's infrastructure and incident management maturity, not the one with the longest feature list.

Recomate may earn a commission when you deploy through links in this guide. That doesn't change our rankings — we evaluate tools on their merits, not their affiliate terms.

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