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Uptime Kuma

Self-hosted uptime monitoring and status pages for tracking service health.

Install guideWebsiteSource code
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  • Dashboard

    Main dashboard showing all monitors with live uptime status and quick stats.

  • Monitor Detail

    Individual monitor view with response time chart and uptime history.

  • Add Monitor

    Monitor creation form with type selector, URL, intervals, and notification setup.

  • Status Page

    Public-facing status page showing live monitor uptime and overall operational status.

  • Maintenance Windows

    Schedule maintenance windows to silence alerts during planned downtime.

  • General Settings

    Global configuration for timezone, check intervals, DNS, and certificate expiry.

  • Notification Channels

    Configure 90+ alert channels including Slack, email, Telegram, and webhooks.

  • Appearance

    Customise the dashboard theme, language, and datetime display format.

  • API Keys

    Generate and manage API keys for programmatic access to Uptime Kuma.

  • Security

    Security options including two-factor authentication and trust proxy settings.

About this app

Uptime Kuma is a self-hosted monitoring tool for tracking the availability of websites, servers, and other network services. It checks HTTP, TCP, DNS, and keyword-based endpoints, watches SSL certificates for expiry, and publishes results on custom status pages, with maintenance windows for planned downtime. People who choose it over paid monitoring services tend to point to the same few things: no per-probe or per-month pricing to plan around, since commercial tools in this space usually charge that way. Setup takes minutes rather than a lengthy sign-up. Monitoring, alerts, and status pages come bundled into one tool instead of stitched together from several. Every feature described here, including all 90-plus notification channels, is available at no cost, with no paid tier at all.

  • Authentication:
    API KeysMFAPassword Auth
  • Access Control:
  • Data:
  • Integrations:
    REST APIWebhooks
  • UI:
    Dark Mode
  • Infrastructure:
  • Monitoring:
    Certificate MonitoringMaintenance WindowsMulti-type MonitoringNotification ChannelsStatus Pages

GitHub

louislam/uptime-kuma

90.9k stars

8.3k forks

Last release2.5.3(14 days ago*)Last activity1 day ago*Project age5 years (2021)Contributors500+

Commit activity

commits / month
Lifetime117
Past year107
Past month69

As of last sync (about 18 hours ago)

Funding

Donations & Sponsorships

One-time, recurring, and corporate funding

LicenseMITOrganisation typeIndividualCountry of origin🇭🇰 Hong KongHeadquartersUnknownIncorporated inUnknown

Technology stack

  • HTML
  • JavaScript
  • Vue
  • SCSS
  • TypeScript
  • PowerShell
  • Shell
  • Dockerfile
  • Go
  • C#

License

MIT

MIT License

A short and simple permissive license with conditions only requiring preservation of copyright and license notices. Licensed works, modifications, and larger works may be distributed under different terms and without source code.

View License

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