# Syn JSON Transform

> Skill for reshaping and transforming structure in the context of JSON data. Use when the user's task is specifically about reshaping and transforming structure.

- Skill: `legendtkl/syn-json-transform` (Agent Skill)
- Install (CLI): `npx skillmds@latest add legendtkl/syn-json-transform`
- Raw SKILL.md: https://api.skillmd.com/api/skills/legendtkl/syn-json-transform/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Productivity
- Author: legendtkl (https://skillmd.com/u/legendtkl)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/legendtkl/syn-json-transform

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# JSON data: reshaping and transforming structure

## When to use

Use this skill for reshaping and transforming structure in JSON data. This skill
specifically handles reshaping and transforming structure and nothing else in the
JSON data family.

## Procedure

Restructure JSON: rename keys, flatten/nest, and map between two shapes.

## Notes

This is the JSON data skill dedicated to reshaping and transforming structure.
Sibling skills cover other JSON data capabilities; this one
is the right choice only when the task is about reshaping and transforming structure.