List of JSON tools for command line

I am considering making a JSON parsing and generating command line tool. Started with looking around a bit. Below is a list of existing JSON command line tools. Numbers are [GitHub stars] at the time of writing this post. (… contributed by …) means that this post was updated with the item.

  • jq [11126] – filter, extract, modify and output JSON or text using DSL
  • jid [4426] – “You can drill down JSON interactively by using filtering queries like jq.” (item contributed by /u/Tacticus)
  • gron [4103] – convert JSON or JSON lines (from file/stdin/url) to text (path=value) which can be processed with grep/sed/diff; the tool also supports converting back to JSON after such processing
  • jo [2209] – generate JSON based on command line arguments and stdin; can read data from files and place it as base64 encoded values
  • [1635] – written in shell/gawk; “traverses the JSON objects and prints out the path to the current object (as a JSON array) and then the object, without whitespace”
  • jsawk [1239] – focused primarily on filtering and transforming a list (or an object)
  • json (by trentm) [1218] – “massaging JSON on your Unix command line”; JS-like syntax for extracting values; in-place file editing
  • rq [1007] – awk/sed-like tool for structured data; supports several formats, including JSON
  • TickTick [469] – use JSON syntax directly in bash; “This is just a fun hack”
  • jshon [309] – very CLI-ish way to extract, manipulate and output the data
  • jl [308] – “a tiny functional language for querying and manipulating JSON”; visually reminds Haskell
  • jsonpp [244] – JSON pretty printer (item contributed by /u/ferbass)
  • fx [227] – conveniently run your JS code to manipulate JSON.
  • RecordStream [224] – create, manipulate and output records; supports JSON; Perl-based so grep expressions for example are in Perl.
  • JSON.awk [186] – fork in awk; after fork the projects added different features.
  • jp [184] – “command line interface to JMESPath” (link contributed by Evgeny Zislis)
  • json-command [143] – conveniently manipulate JSON using JS.
  • [130] – convert JSON to CSV; specify paths in JSON to
  • jgrep (aka “JSON-grep”) [78] – “Command line tool and API for parsing JSON documents” in Ruby (item contributed by /u/tophlammiepie)
  • jsed [48] – manipulate and extract data; somewhat similar to jsawk in mindset
  • jsongrep [9] (by dsc) – extract data at given path using shell globs and output one per line
  • jsongrep [0] (by terrycojones) – easily extract data at given path

Honorable mentions


If you feel that some project is missing from the list, please let me know in comments below.

3 thoughts on “List of JSON tools for command line

  1. I just wanted to drop a thank you for that showstruct tool for jq. I’m always have problems with syntax and that has been very helpful. This list should be as well!


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