---
title: OpenTelemetry
description: Learn how to instrument your Next.js app with OpenTelemetry.
url: "https://nextjs.org/docs/14/pages/building-your-application/optimizing/open-telemetry"
version: 14.2.35
lastUpdated: 2024-01-05
prerequisites:
  - "Building Your Application: /docs/14/pages/building-your-application"
  - "Optimizing: /docs/14/pages/building-your-application/optimizing"
---


---

For an index of all available documentation, see [/docs/14/llms.txt](/docs/14/llms.txt)