Know your API is down before your customers do
Check endpoints on a schedule, verify status codes and keywords, track response times and get alerted the moment something breaks.
Smart checks
Verify the exact status code, a keyword in the response, SSL expiry or an open TCP port.
Fewer false alarms
Alerts fire only after several consecutive failures, and you get a recovery notice.
Incident history
Every outage is recorded with its cause and duration, plus 24h, 7d and 30d uptime.
Alert anywhere
Email and webhook alerts work with Slack, Discord, Teams or your own automation.
How it works
-
1
Add a monitor and enter your endpoint.
-
2
Choose the interval and what counts as healthy.
-
3
Add an email or webhook and relax.
Frequently asked questions
Explore more
Mock API Generator
Define endpoints and JSON responses in a visual editor. Your API goes live at a public URL the moment you save.
API Hosting
Create a collection, name its fields, and get list, read, create, update and delete endpoints instantly with validation, filtering, sorting and pagination.
Website Uptime Monitoring
Downtime costs rankings and revenue. Monitor your site from the outside, publish a status page and be the first to know.
API Testing Tool
Build requests, save them in collections, reuse variables and add assertions that tell you instantly whether an API behaves correctly.
SSL Certificate Monitoring
An expired certificate blocks visitors and breaks API clients. We watch your certificates and warn you in time.
Cron Job Monitoring
Add one line to the end of your job. If it does not check in on schedule, we tell you before the damage spreads.
Start building, testing and monitoring today
Free plan. No credit card. Your first API is live in under two minutes.