# JSON Pp

> JSON pretty-printer and converter for command-line use

- Skill: `javimosch/json-pp` (Agent Skill)
- Install (CLI): `npx skillmds@latest add javimosch/json-pp`
- Raw SKILL.md: https://api.skillmd.com/api/skills/javimosch/json-pp/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: javimosch (https://skillmd.com/u/javimosch)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/javimosch/json-pp

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# json_pp Plugin
Pretty-print and convert JSON data from the command line.
## Usage
- `json_pp self version` — Print version
- `json_pp _ _ < file.json` — Pretty-print JSON from stdin
- `json_pp _ _ --json_opt pretty:1 file.json` — Pretty-print a JSON file
- `echo '{"key":"val"}' | json_pp _ _` — Format inline JSON