JSON to TypeScript Interface Converter
Invalid JSON syntax.
About JSON to TypeScript
When working with APIs in React Native, strongly typing network responses ensures your code is safe from catastrophic null pointer crashes and undefined is not an object errors.
Writing these structural interface types manually is extremely slow. The JSON to TypeScript Interface Converter solves this.
Simply paste an arbitrary JSON blob (like your raw API GET response), define a Root Interface Name, and it will recursively infer the strict types string, number, boolean, and array typings.
- Offline Support: Does not send your backend JSON structures to a server. Processing is done 100% locally in JS.
- Nested Objects: Automatically hoists deep nested JSON objects into distinct
export interfacestructures linked together.