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Paste JSON in the input panel and hit Beautify or Generate to see results here.

Generate Java Classes from JSON

Our JSON to Java generator perfectly aligns with modern enterprise engineering standards. It maps correctly onto generic List collections, fixes edge-case boolean identifier styles automatically, and dynamically extracts inner nested objects as perfectly composed public static class instances.

To avoid tedious boilerplate output, the generator offers a first-class Lombok generator option that injects @Data annotations securely into your models, making it the perfect tool to rapidly design data objects (DTOs) for robust Spring Boot APIs.