JSON ↔ TypeScript Converter
Convert JSON to TypeScript interfaces and vice versa — instantly
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JSON Input
{ "id": 1, "name": "John Doe", "email": "john@example.com", "isActive": true, "roles": ["admin", "user"], "address": { "street": "123 Main St", "city": "Springfield", "zipCode": "62701" }, "metadata": null }
TypeScript Output
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