Get insights into your heap memory usage, detect memory leaks and track errors in your application. Quickly debug bottlenecks in any route in Express or Next.js and improve Apollo GraphQL query performance and Koa middleware performance.
Supported Node.js Frameworks
Monitoring for Node.js frameworks and infrastructure
npm install. that's all. We'll set up Node.js performance monitoring and error tracking in minutes, with automatic data categorizing and graphing.
AppSignal gives detailed insights into the performance of specific parts of your infrastructure. Know exactly what was slow, and why it was slow. All performance insights are available out of the box, with endless possibilities to monitor performance metrics in depth.
Get alerts for Node.js memory leaks
AppSignal automatically provides a dashboard that monitors your heap. Need alerts? Set triggers and get notified when your total heap size gets too big.
View duration and throughput per route
Inspect duration and throughput per route in easy-to-read charts. Figure out if an endpoint is performing badly.
What our customers think
1500+ development teams rely on AppSignal to ship code with confidence. We are sharing a few of their stories with you.
AppSignal catches errors in your Node.js apps. Our reports have all the debugging data you need to find the root cause of errors.
Error Reporting
Node.js error tracking with backtraces and detailed reports
Get alerted about errors in Node.js code. Find the root cause of errors with the help of all the debugging data we collect.
Error Tagging
Tag your errors with additional data
Need more detailed information to debug an error? Easily tag your requests with additional information and the tags will show up in your error reports.
Error Incident Workflow
Assign, triage, and send errors to your issue tracker
It has never been easier to manage errors with your team. Simply assign and triage errors, and send them to your issue tracker of choice.
Dive deep into Node.js routes with the event timeline
To debug Node performance problems, click on any peak in a graph, go to a performance issue, and view the event timeline. You'll see how the route performs in detail, with a breakdown of events in the request.
Application Performance Monitoring Features
Monitor Your Node.js App
AppSignal doesn’t just offer Node.js application performance monitoring and error tracking. We have a full set of features to monitor your application from A to Z. Oh, and all features are included in all plans.
Don’t let the bad bugs bite. Try AppSignal for free.
AppSignal offers a 30-day free trial, no credit card is required. All features are available in all plans. Start monitoring your application in just a few clicks!
We’ve got a lot of articles on our blog about Node.js performance. Here’s an extremely short checklist of posts you should read to get you started with monitoring and fixing performance issues.
Don’t let the bad bugs bite. Try AppSignal for free.
AppSignal offers a 30-day free trial, no credit card is required. All features are available in all plans. Start monitoring your application in just a few clicks!
