Application performance monitoring for developers & software teams to see errors clearer, solve issues faster & continue learning continuously. Get started at sentry.io.

Welcome to Sentry Docs Sentry provides end-to-end distributed tracing, enabling developers to identify and debug performance issues and errors across their systems and services.

Sentry supports more than 100 coding languages, which means it probably supports yours. We also integrate with a whole bunch of useful tools (and a few necessary evils), including but definitely not …

Track errors and performance issues in every language, framework, and library.

Event based pricing so only pay for what you use, with Error and Performance monitoring available across all plans. Try Sentry free for 14 days.

Sentry helps over 4M developers and 150K organizations see what actually matters, solve errors and performance issues quicker, and learn continuously about their application health - from the frontend …

By setting up Tracing, Sentry captures detailed performance data for every transaction in your entire application stack and automatically presents it in a variety of easy-to-use but powerful features so …

For unsupported distributions and CI systems, we offer a Docker image that comes with sentry-cli preinstalled. It is recommended to use the latest tag, but you can also pin to a specific version.

Sentry helps you identify and prioritize issues based on real user impact, ensuring you focus on what matters most. Less noise: Get automatically notified when critical issues affect a large number of …

Learn how to manually set up Sentry in your React app and capture your first errors.