jq

jq is a lightweight and flexible command-line JSON processor. It allows users to slice, filter, map, and transform structured data with a syntax similar to sed for text processing. It can be used to extract specific fields, reformat data, or perform complex transformations on JSON documents.

This tool is designed for developers, system administrators, and anyone who frequently works with JSON data in a command-line environment. It is particularly useful for scripting, data analysis, and integrating with APIs that return JSON responses.