Schema Library

JSON Schema templates are pre-defined schema structures for common data types like user profiles, products, API responses, and more. They serve as starting points for your own schemas or for generating mock data.

You can view any schema in detail, copy it to your clipboard, download it as a JSON file, or use it directly in the Mock Data Generator to create sample data that matches the schema structure.

Simple schemas have basic properties and shallow nesting. Medium schemas include nested objects and arrays. Complex schemas have deep nesting, multiple relationships, and advanced constraints.

These are read-only templates, but you can copy them and modify the JSON Schema as needed for your specific use case. The templates serve as excellent starting points for custom schemas.

Use the search bar to find schemas by name, description, tags, or use case. You can also filter by category, complexity level, or specific tags to narrow down the results.

The library includes schemas for User Management, E-commerce, API responses, Configuration, Financial transactions, Social media, and more. Each category contains schemas relevant to that domain.

Click the Generate action for any template to open the Mock Data Generator with the schema prefilled. You can then configure record count and options to instantly produce realistic sample data.

Templates follow broadly compatible JSON Schema conventions and are designed as practical starting points. They do not target a strict draft version and may omit advanced keywords; adjust as needed for your tooling.

Yes. Use Copy to clipboard or Download to get a JSON file, modify it in your editor, and share it with your team. You can also paste a customized schema directly into the Mock Generator or Validator.

Use the search box to match name, description, tags, or use cases. Combine Category, Complexity, and Tags filters, then sort by name, category, complexity, or newest to refine results.