Two products, one platform. Uptime monitoring watches what's running; attack surface management watches what's exposed — fast, unified, and brutally reliable, so you spend your time shipping, not refreshing dashboards.
Probe websites, APIs, and raw ports as often as every 10 seconds. RapidCheck measures full response time across DNS, connect, TLS, and time-to-first-byte, so you see degradation building before it tips into an outage.
RapidCheck maps your entire external footprint, then watches it for exposure. Forgotten subdomains, open ports, weak TLS, and shadow IT surface here, ranked by real-world risk, not in a breach report.
Route incidents by service, severity, and time of day. Escalate automatically if no one acknowledges. And because every failure is cross-confirmed across regions, the only alerts you get are the ones that matter.
RapidCheck tracks certificate chains, domain registration, and DNS records continuously, and warns you weeks before anything expires. The silent failures that take whole sites offline, caught early.
Spin up a branded, hosted status page in minutes. It updates itself from your monitors, lets customers subscribe to updates, and shows the world you're on top of it, even when something breaks.
No new dashboard to babysit. RapidCheck routes alerts into the places your team already lives.
Add your first monitor free and watch RapidCheck light up in real time.