Osminog monitors your websites around the clock, measures response times, and alerts you the moment something goes wrong. Dive into detailed charts to analyze performance trends and catch issues before your users do.
No credit card required. Free plan includes 1 website and 2 monitoring tasks.
Everything you need to ensure your websites are always online and fast.
Continuous checks from multiple locations ensure you know the moment your website goes down, before your users do.
Receive notifications via email the second an issue is detected. Configurable thresholds and cooldown periods to avoid alert fatigue.
Monitor trends in your website performance with detailed response time history. Spot slowdowns before they become outages.
Fine-tune every check: choose HTTP method (GET, POST, PUT, DELETE, HEAD), set custom request body, content type, authentication (Basic, Bearer, custom header), and referer. Monitor exactly what matters.
Send up to 100 concurrent requests per tick in burst or distributed mode. Simulate real-world traffic patterns and stress-test your endpoints under load.
Integrate monitoring into your workflow with our REST API. Automate task creation, fetch results, and build custom dashboards.
Enter your domain and verify ownership with a simple meta tag or text file.
Set check intervals, alert thresholds, and choose which endpoints to monitor.
Osminog watches your sites 24/7. You get notified only when something needs attention.
Join Osminog today and take control of your website uptime. Start with our free plan — upgrade anytime as you grow.
Osminog is a comprehensive website monitoring platform designed for developers, system administrators, and businesses that depend on their online presence. Just like its namesake — the octopus — Osminog extends its reach to watch over all your web properties simultaneously, providing real-time visibility into uptime, performance, and availability.
Whether you run a single blog or manage dozens of production services, Osminog scales to your needs. Our monitoring engine performs HTTP checks at configurable intervals, records response times, and detects downtime within seconds. When a problem is detected, you receive instant email notifications so you can respond quickly and minimize impact on your users.
Osminog offers a generous free tier, making professional-grade monitoring accessible to everyone. For teams and businesses with higher demands, our Pro and Enterprise plans provide extended website limits, shorter check intervals, and priority support. Explore our pricing to find the plan that fits your needs.
With the Osminog API you can fetch real-time monitoring data and build a public status page for any service — your SaaS product, internal platform, or client project. Show your users current uptime, response times, and incident history — all powered by the same checks that alert your team.
Soon you won't need to build anything yourself. Osminog will offer built-in public status pages for your projects — hosted right on our platform. Just pick the endpoints, customize the look, and share a link with your users. Stay tuned!