Como usar: JSON to Rust
- Paste a JSON sample in the input — Rust is already selected.
- Set the root type name and options such as optional fields and date detection.
- Copy the generated Rust code into your project.
JSON to Rust structs
Each JSON object becomes a Rust struct deriving Serialize and Deserialize with serde. Fields are snake_case with #[serde(rename = "key")] where the JSON differs, optional values are Option<T>, arrays are Vec<T>, and numbers become i64 or f64.
Parsing
Add serde (with the derive feature) and serde_json, then call serde_json::from_str::<Root>(&json)?. Missing optional fields deserialize to None.
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 rust structs, convert json to rust, rust structs from json, json rust generator.
Ferramentas que combinam com: JSON to Rust
- 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.