Como usar: JSON to Swift
- Paste a JSON sample in the input — Swift is already selected.
- Set the root type name and options such as optional fields and date detection.
- Copy the generated Swift code into your project.
JSON to Swift structs
Each JSON object becomes a Swift struct conforming to Codable, with camelCase properties and a CodingKeys enum when the JSON uses snake_case or other key styles. Optional fields become optionals (String?) and arrays become [T].
Decoding
try JSONDecoder().decode(Root.self, from: data) reads the JSON. For ISO 8601 dates set decoder.dateDecodingStrategy = .iso8601; for snake_case keys you can also use .convertFromSnakeCase.
Private by design
The conversion runs entirely in your browser — API responses with customer or internal data are never uploaded.
Também pesquisado como: json to swift structs, convert json to swift, swift structs from json, json swift generator.
Ferramentas que combinam com: JSON to Swift
- JSON para Tipos — Cole uma resposta da API e receba modelos prontos para uso em 8 linguagens: TypeScript, Python (dataclass, TypedDict ou Pydantic), Go, Java, C#, Kotlin, Swift e Rust.
- Formatação JSON — Cole o JSON aqui para formatá-lo, compactá-lo ou validá-lo.
- JSON Validator — Paste JSON to check whether it is valid.
- JSON Schema Validator — Paste a schema and some JSON to see exactly which values break which rule — or generate a starting schema from example data.