Individual skill
json-formatter
Format, validate, query, and transform JSON with pretty-printing, schema checks, and jq-style workflows.
skills/json-formatter/SKILL.md
Source commit faf37c0859ebf627bfcb5225e8057d088691e0ae
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- Last checked
- Nov 8, 2026
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- 54
- Repository last updated
- Oct 10, 2026
- License
- MIT
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## Overview
JSON is the lingua franca of APIs, configs, and data exchange — and raw JSON is unreadable. This
skill covers the practical JSON toolkit: pretty-printing, validation, querying nested structures,
transforming shapes, diffing, and handling the format's sharp edges (comments, trailing commas, big
numbers, duplicate keys).
## When to use
- Pretty-printing or minifying JSON
- Validating JSON syntax and structure
- Querying/extracting values from large JSON documents