kellyjonbrazil/jc

A list of command-line tools for manipulating structured text data

Make JSON greppable!

Command-line JSON processor

yq is a portable command-line YAML, JSON, XML, CSV, TOML, HCL and properties processor

Unified querying, transformation, and modification of JSON, TOML, YAML, XML, INI, HCL, KDL and CSV.

json incremental digger

Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON

✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.

🎒 Token-Oriented Object Notation (TOON) – compact, human-readable serialization of JSON data for LLM prompts. TypeScript SDK, CLI, benchmarks.