---
title: Capture Wrangler command output in structured format
description: New environment variables allow CI/CD pipelines to programmatically access deployment information
image: https://developers.cloudflare.com/changelog-preview.png
---

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## Capture Wrangler command output in structured format

Nov 03, 2025 

[ Workers ](https://developers.cloudflare.com/workers/) 

You can now capture Wrangler command output in a structured [ND-JSON ↗](https://github.com/ndjson/ndjson-spec) format by setting the [WRANGLER\_OUTPUT\_FILE\_PATH](https://developers.cloudflare.com/workers/wrangler/system-environment-variables/#supported-environment-variables) or [WRANGLER\_OUTPUT\_FILE\_DIRECTORY](https://developers.cloudflare.com/workers/wrangler/system-environment-variables/#supported-environment-variables) environment variables. This feature is particularly useful for CI/CD pipelines and automation tools that need programmatic access to deployment information such as worker names, version IDs, deployment URLs, and error details. Commands that support this feature include [wrangler deploy](https://developers.cloudflare.com/workers/wrangler/commands/#deploy), [wrangler versions upload](https://developers.cloudflare.com/workers/wrangler/commands/#versions), [wrangler versions deploy](https://developers.cloudflare.com/workers/wrangler/commands/#versions), and [wrangler pages deploy](https://developers.cloudflare.com/workers/wrangler/commands/#deploy-1).

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