Sentry Has a Free Error Tracking Platform — Know About Bugs Before Your Users Report Them

A production app crashed at 2 AM. Nobody knew until customers complained on Monday. The error? A null pointer in a rarely-used code path. Sentry catches every error, crash, and performance issue in real-time. Stack traces, user context, release tracking - know what broke and why. What Sentry Offers for Free (Developer Plan) 5,000 Errors/Month - Track errors across all projects 10,000 Performance Events - Monitor transaction performance 1 User - Perfect for solo developers All Platforms - JavaScript, Python, Go, Ruby, Java, PHP, .NET, mobile Stack Traces - Full stack traces with source maps Release Tracking - Associate errors with deployments Alerts - Email, Slack, PagerDuty notifications Session Replay - See what user did before crash Quick Start npm install @sentry/node import * as Sentry from ' @sentry/node ' Sentry . init ({ dsn : ' https://your-dsn@sentry.io/123 ' }) // That's it. Errors are automatically captured. Website: sentry.io - Free developer plan Need to monitor and scrape