schemas

Data Schemas

Table of Contents

• Contents
• About Mockaroo
• Using Schema Files
• Creating Custom Schemas
• Common Mockaroo Types

Schema definitions used to generate sample datasets.

Contents

File	Description
car-data-schema.json	Mockaroo schema for vehicle data
car-data-schema.md	Schema documentation

About Mockaroo

Mockaroo is a powerful mock data generator that supports:

• 150+ data types
• Custom field definitions
• Multiple export formats
• Schema import/export

Using Schema Files

1. Go to Mockaroo.com
2. Import the JSON schema
3. Customize row count and settings
4. Download generated data

Creating Custom Schemas

To create your own schema:

{
  "name": "My Dataset",
  "num_rows": 1000,
  "file_format": "csv",
  "columns": [
    {
      "name": "id",
      "type": "Row Number"
    },
    {
      "name": "name",
      "type": "Full Name"
    }
  ]
}

Common Mockaroo Types

• GUID - Unique identifiers
• Full Name - Person names
• Email Address - Valid emails
• Phone - Phone numbers
• Car Make, Car Model, Car VIN - Vehicle data
• Custom List - Your own values

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History

Date	Author	Changes
2026-01-27	Migration	Initial TOC and history section added