Generate schemas and reusable developer artifacts from sample JSON without uploading your data.
Turn sample JSON into a Draft 2020-12 or Draft 7 schema. Infer required fields, formats, nested objects and mixed arrays entirely in your browser.
JSON generators turn representative payloads into reusable contracts and developer-ready output, reducing repetitive setup work across APIs, validation and documentation.
Every generator on JSON Work runs locally in your browser, making it suitable for private API responses, configuration files and internal data.
They create structured outputs such as JSON Schema from representative JSON data.
No. Generation runs locally and your JSON is not uploaded.
Yes. Inference describes observed samples; business rules and edge cases should still be reviewed.
