json-flat-tool

Inspect, edit, and infer JSON schemas from files, stdin, or inline JSON.

20|Updated Feb 17, 2026
One-click install
npx skills add https://github.com/DoiiarX/claude-skills --skill json-flat-tool
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: json-flat-tool
Source: https://github.com/DoiiarX/claude-skills/tree/main/json-flat-tool
Command: npx skills add https://github.com/DoiiarX/claude-skills --skill json-flat-tool

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides a powerful command-line interface for interacting with JSON data, making it easy to inspect, modify, and understand complex JSON structures without manual parsing or complex scripting.

Core Features & Use Cases

  • Flat View: Displays JSON in a human-readable, single-line format showing path, type, and value.
  • Schema Inference: Automatically generates a JSON Schema Draft 7 from any JSON file.
  • Editing: Allows setting, deleting, inserting, and nullifying JSON fields with preview functionality.
  • Use Case: When dealing with API responses, configuration files, or any JSON data, use this tool to quickly understand its structure, find specific fields, or make targeted edits.

Quick Start

Use the json-flat-tool skill to view the structure of the file 'data.json' in schema mode.

Frequently Asked Questions about json-flat-tool

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I view and inspect complex JSON data from an API response?

To view complex JSON data, you can use a command-line utility to display the data in a flat, human-readable format showing the path, type, and value of each field. This simplifies inspecting API responses without manual parsing.

What is the best way to infer a JSON schema from an existing data file?

Inferring a JSON schema automatically generates a JSON Schema Draft 7 from any JSON input. You can run the CLI tool in schema mode to understand the structure and validate your data files quickly.

Can I edit specific fields in a JSON file directly from the command line?

Yes, you can edit JSON fields directly from the command line by setting, deleting, inserting, or nullifying values. The tool supports in-place editing with a preview functionality to verify changes before saving.

Does this JSON inspection tool support input from standard input and inline strings?

The JSON inspection tool supports various input formats including files, standard input (stdin), and inline JSON strings. This allows flexible integration into pipelines and quick terminal operations.

How do I filter specific paths or limit depth when viewing large JSON structures?

To filter large JSON structures, you can apply path filtering and depth limiting options during the flat view display. This restricts the output to specific fields and manages pagination for easier reading.