NEWJoin our webinar on Sep 13th on Continuous Delivery: a pragmatic approach to mitigating risks Register now →
Get notified of Node.js errors instantly as they occur after deployment - and before users notice.
Similar errors are automatically grouped using Rollbar's fingerprinting technology to reduce noise, and all errors include detailed data to help you assess impact and assign priority.
Rollbar automatically collects all the data you need to replicate and debug an error, presented in ways optimized for debugging speed.
Get stack traces, request parameters, local variables, affected users and IP addresses, browsers and OSes, deployed code versions, and more.
Get a timeline of browser events leading up to the error, including page loads, user actions, network activity, console logs, and more.
There are so many emotional pains developers and operators have from all kinds of hideous errors they have shipped. What if you could make that go away? That’s what Rollbar does.
The recommended way to use the rollbar constructor is to pass an object which represents the configuration options with at least the one required key
accessToken with the value equal to your
If you do not want to pass any configuration options, then for convenience, you can simply pass just the access token as a string as the only argument to the constructor.
14-day unlimited errors free trial. 5,000 errors/month free forever.