Downtime

An uptime and response-time monitor powered entirely by GitHub Actions.

PlatformWebfree

Downtime is an uptime and response-time monitor that runs entirely as a GitHub Action, generating embeddable status badges and a static status page hosted on GitHub Pages with no separate server required. It checks hosts via curl, ncat, or telnet and stores history as reusable JSON. It's aimed at developers who already host projects on GitHub and want a simple, free status page without new infrastructure.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of Downtime - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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