DTO Generator
Define your API contract and generate matching request and response Data Transfer Objects for TypeScript, Python, Go, or Java with validation decorators.
Features
- Generate from JSON, schema, or TS interfaces
- Validation decorator support
- Multi-language output (TS, Python, Go, Java)
- Separate create/update/response variants
Frequently Asked Questions
- What input format does the tool accept?
- Provide a JSON example, JSON Schema, or TypeScript interface and the tool generates matching DTOs.
- Are validation decorators included?
- Yes. Generated DTOs include class-validator (TS), Pydantic validators (Python), or Bean Validation (Java) annotations.