Upwatch

Free uptime monitoring built by a solo SRE. 10 monitors, ema

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April 5, 2026 I built an uptime monitor. Looking for people to break it.

I’m Minor Keith! I’m a SRE by profession and I built Upwatch because I was tired of finding out about outages from customers instead of my monitoring tools.

The problem was simple — every option was either $20+/mo for basic alerting, required self-hosting Prometheus and Grafana.

So I built my own. Add a URL, pick an interval, get an email when it goes down. HTTP, TCP, and Ping. Body matching for health endpoints that need a POST with a payload. Status pages with custom domains. Maintenance windows. Full REST API. 10 monitors free, no credit card.

Launching on Product Hunt Monday.

What I’d love from the IH community:

Try it. Break it. Tell me what’s missing! I read every email at mkeith@upwatch.dev.

Use code EARLY for 3 months free Pro — unlimited monitors, 30-second checks, Slack/Discord/SMS alerts.

https://app.upwatch.dev

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About

I kept finding out my sites were down from customers. Every monitoring tool was either overpriced, required self-hosting, or gave you free monitors with no alerts. I’m an SRE — I built the tool I wanted to use.​​​​​​​​​​