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Generated Output

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Paste JSON in the input panel and hit Beautify or Generate to see results here.

JSON to Rust (Serde) Structs

Writing Rust structs for deeply nested JSON can be exhausting. Our generator builds idiomatic Rust code equipped with #[derive(Serialize, Deserialize)] macros natively integrated for the popular serde framework.

We automatically handle Option<T> wrapping, inject #[serde(rename = "...")] attributes for mismatched keys, and strongly type arrays as Vec<T>.