Add your URLs. Watchline checks them on a schedule, alerts you on confirmed outages — two consecutive failed checks, so a single blip never pages you — and publishes a public status page your customers can watch while you fix it.
See pricingRead the docs
Every monitor on one public page: what is up, how fast it answered, and what happened when it was not. No login, no jargon, no “is it down for everyone?” tickets.
| Monitor | Status | Response | Uptime · 30d |
|---|---|---|---|
| Marketing site example.com | Operational | 148 ms | 100% |
| Checkout API api.example.com/checkout | Operational | 212 ms | 99.98% |
| App dashboard app.example.com | Operational | 96 ms | 99.99% |
| Search API api.example.com/search | Degraded | 1,240 ms | 99.91% |
| Billing webhook hooks.example.com | Operational | 174 ms | 100% |
Built for developers who want the job done right — and to see exactly how it was done.
Checks run on your schedule — down to 30 seconds on Team and Agency — so the outage lands in your inbox, not on social media.
Beautiful public pages with incident timelines and plain-language status, branded with your name, logo, and colors.
Monitoring, alerts, and status pages included. No per-seat, per-subscriber, or per-monitor shell games.
Alerts on confirmed state changes — webhooks work out of the box; email and SMS activate when provider accounts connect at provisioning. Two consecutive failures before DOWN, two successes before UP, so flapping doesn't page you at 3am.
Checks run from a managed monitoring node we operate and document. We don't claim a global fleet we don't have — and when our hosted launch lands, our own status page will run on Watchline, in public.
Monthly billing, cancel anytime. No per-seat games, no surprise bills.
For the indie founder with one product to protect.
For small teams and agencies that need speed.
For agencies reselling reliability to clients.
Copy-paste quickstart in the docs — real requests against the real API.
