Uptimetoolbox
Monitor websites, servers, and SSL certificates with customizable status pages and multi-channel alerts.
| What is it | Monitor websites, servers, and SSL certificates with customizable status pages and multi-channel alerts. |
|---|---|
| Pricing | Freemium — from $29/mo |
| Free tier | Yes |
| Platform | Web Application |
| Works with | n8n |
| Best for | monitoring website and server uptime, receiving instant alerts when services go down |
| Domain registered | 2019 |
Data updated Aug. 1, 2026
What does Uptimetoolbox do?
Uptimetoolbox is a straightforward website and server monitoring service. It checks your sites and servers at intervals as short as 30 seconds, and alerts you if something goes down. You can also track SSL certificate expiration and domain renewal dates, so you don't get caught off guard. The service includes a status page builder that lets you create a public page showing the current health of your services, with widgets for charts, custom HTML, and more.
Setting up is simple: add your website URL, choose how you want to be notified (email, SMS, voice call, Slack, OpsGenie, or webhook), and Uptimetoolbox takes over. The free Basic plan covers 5 monitors with 3-minute checks and one status page. Paid plans add more monitors, faster checks, SMS/voice credits, custom domains with automatic SSL, white labeling, and team member support. Integrations with Zapier, Slack, and OpsGenie help fit the tool into existing workflows.
This is a practical tool for anyone who runs a website or server and wants to know immediately when it's down. System administrators and DevOps teams will appreciate the fast check intervals and integration options. Small business owners who manage their own hosting can use the free plan to keep an eye on things without extra cost. The status pages are useful for companies that want to show customers their service is running smoothly.
Key features
What makes it stand outWho is Uptimetoolbox for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardBasic
- 5 Monitors
- 3 Minute Checks
- 1 Status Page
- 1 Server
- 7 Day Hi-Res Retention
- 3 Month Historical Data
Professional
- 25 Monitors
- 1 Minute Checks
- 3 Status Pages
- 10 Servers
- 30 Day Hi-Res Retention
- 1 Year Historical Data
- 20 SMS & Voice Credit
- Custom Domains
- SSL Monitoring
- White Labeling
Business
- 100 Monitors
- 30 Second Checks
- 10 Status Pages
- 50 Servers
- 30 Day Hi-Res Retention
- 1 Year Historical Data
- 100 SMS & Voice Credit
- Custom Domains
- SSL Monitoring
- White Labeling
- Team Members
Trust & presence
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