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ProMonitor — Uptime Monitoring Made Simple
|
90 % |
|
pingdan — Uptime & API monitoring with deep assertions
Monitor HTTP endpoints from 1-minute intervals. Assert on status codes, headers, body and JSON path, watch response-time charts, and get instant alerts acros...
|
90 % |
|
Uptimely - Know before your users do
Uptimely - Know before your users do. Monitor your websites and APIs with multi-protocol checks, smart alerting, and global coverage.
|
89 % |
|
Uptime Monitoring & Status Pages
Monitor websites, APIs, SSL certificates, DNS, ports, and scheduled jobs with re-checked incidents, fast alerts, and public status pages.
|
89 % |
|
CronAlert — Uptime Monitoring That Alerts Instantly
Monitor your websites, APIs, and services every minute. Get instant alerts via email, Slack, Discord, and more when something breaks. Free for 25 monitors.
|
88 % |
|
UptimeSignal — Uptime Monitoring + Status Pages for Developers
Uptime monitoring and free status pages for developers. AI-native with MCP server support. Get alerted the moment your endpoints stop responding. 25 monitors...
|
88 % |
|
PulseUp — Uptime Monitoring Made Simple
Monitor your websites, APIs, and services. Get instant alerts when they go down. 25 free monitors, 3-min checks, $0/mo.
|
88 % |
|
StackUptime - Uptime Monitoring Platform
Monitor your websites, APIs, and cron jobs. Get instant alerts and beautiful status pages.
|
88 % |
|
Pulsarc — API Monitoring with Slack, Discord, Telegram & Email Alerts
Pulsarc is the modern API monitoring platform. Track uptime and response times for your endpoints, get instant alerts via Slack, Discord, Telegram, and email...
|
88 % |
|
StatusKit.Pro — Free Uptime Monitoring & Status Pages
Monitor your websites and APIs. Show your users a beautiful status page. Free uptime monitoring, instant alerts, and public status pages. No credit card requ...
|
88 % |
|
Beacon — Uptime Monitoring & Status Pages
Monitor your websites and APIs. Get instant alerts when something goes wrong. Share beautiful status pages with your users.
|
88 % |
|
Corfex — API Monitoring & Alerting
Corfex — API monitoring and alerting platform for engineering teams. Track uptime, latency, and error rates across all your endpoints in real time.
|
88 % |
|
PingGuard — Website & API Uptime Monitoring
Monitor websites and APIs with recurring uptime checks, confirmed downtime alerts, response-time history, and public status pages. Start free.
|
88 % |
|
HyperMonitors — uptime monitoring & status pages
Monitor websites, ports, APIs, and cron jobs — get alerted the moment they go down.
|
88 % |
|
PulseCheck — Uptime monitoring & instant downtime alerts
PulseCheck watches your websites, APIs and SSL certificates around the clock and alerts you the moment something goes down. 30-second checks from global regi...
|
88 % |
|
Uptime Monitoring for Websites, APIs & Servers | AlertPing
Uptime monitoring that checks websites, APIs, servers and ports every 30 seconds, confirms outages from 3 regions, and alerts by SMS, email, Slack or webhook.
|
87 % |
|
moleUp - Realtime Uptime Monitoring
moleUp - Realtime uptime monitoring. HTTP, TCP, Ping checks. Incident alerts. Status pages. Turn uptime into trust.
|
87 % |
|
Is It Up — Honest uptime monitoring that never cries wolf
Uptime monitoring for websites, APIs, and endpoints. Every alert confirmed before it reaches you. Every check timed to the millisecond. Free for 10 monitors.
|
87 % |
|
Systems Notification — Uptime monitoring & alerting
Systems Notification watches your sites, APIs, and servers around the clock and alerts you the moment something breaks.
|
87 % |
|
obsrvly — watch everything, cut the noise
URL, API, real-browser, DNS, TCP, UDP, certificate, domain-expiry, heartbeat and AI-agent monitoring. Paste a URL to start; get paged only when a check keeps...
|
87 % |
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