Frontend Observability

Complete observability for JavaScript applications. Capture errors automatically, replay user sessions, track releases, resolve minified stack traces, and connect frontend traces to your backend services with first-class support for React, Vue, Angular, Next.js, and Nuxt.

Get Started

npm install @tracekit/browser

import { init, captureException } from '@tracekit/browser';

init({
  apiKey: 'your-api-key',
  release: '1.0.0',
  environment: 'production',
});

// Uncaught errors are captured automatically.
// For manual capture:
try {
  riskyOperation();
} catch (err) {
  captureException(err as Error);
}

That is all you need. Uncaught errors, unhandled promise rejections, console errors, network requests, and user interactions are captured automatically as breadcrumbs.

Explore the Suite

How It Works

Architecture