JSON Schema Generator
Generate JSON Schema from JSON data. Useful for API validation and documentation.
JSON Schema Output:
What is JSON Schema?
JSON Schema describes the structure of JSON data. It defines required fields, types, patterns, and constraints. Used for validation, documentation, and code generation.
What is it used for?
- Validation: Validate API requests/responses
- Documentation: OpenAPI/Swagger uses JSON Schema
- Forms: Generate forms from schema
- Testing: Generate test data from schema
How it works
Paste a JSON sample. Click Generate. The tool infers a JSON Schema (draft-07). Use it with validators like Ajv or in OpenAPI specs.