> For the complete documentation index, see [llms.txt](https://docs.proxyman.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.proxyman.com/basic-features/jq.md).

# JQ

## 1. What's it?

* jq is like sed for JSON data - you can use it to slice and filter and map and transform structured data with the same ease that sed, awk, grep and friends let you play with text.
* Available on Proxyman 5.24.0 or later

{% hint style="success" %}

* jq Filter is only available in the JSON Tab. On the Request/Response Tool bar -> Click on the + button -> Select JSON in the Request or Response. A new JSON Tab will be added.
  {% endhint %}

<div align="center" data-full-width="false"><figure><img src="/files/q0R2gSs9N8be7tiO7Zml" alt="use jq to filter JSON Body"><figcaption></figcaption></figure></div>

## 2. Syntax

* Please refer the [jq Manual Page](https://jqlang.org/manual/#basic-filters) to understand how to use the jq