Selenium automates browsers. That's it! What you do with that power is entirely up to you.

Mockoon is the easiest and quickest way to design and run mock REST APIs.

Monitor network requests and API failures with real-time insights

Playwright enables reliable end-to-end testing for modern web apps.

Vigil is an open-source Status Page you can host on your infrastructure, used to monitor all your servers and apps, and visible to your users.

Don’t just observe. Take action. The only app monitoring platform built for developers that gets to the root cause for every issue.