Mock Gen

Every developer has been there. You need test data and you end up writing the same boring JSON by hand or copying from some random Stack Overflow answer. This tool generates realistic mock data from plain English descriptions, TypeScript types, or JSON schemas. Tell it what you want, how many records, and what format. Done.

One command. Zero config. Just works.

Quick Start

npx ai-mock-data "e-commerce users with name, email, address, and order history"

What It Does

• Generates realistic mock data from plain English descriptions
• Supports TypeScript types and JSON schemas as input
• Outputs in JSON, CSV, or SQL insert format
• Configurable record count (default 10)
• Can write directly to a file with the --output flag