JSON to Crystal Class

About JSON to Crystal Class

Infer a Crystal JSON::Serializable class from JSON locally. Format, convert, validate, and generate structured data for development workflows. Kr3 DevTools keeps lightweight calculations in the browser whenever possible.

How to use JSON to Crystal Class

1. Open the JSON to Crystal Class tool page.
2. Paste or type the content you want to process.
3. Adjust any options shown by the tool when needed.
4. Review and copy the generated result.

JSON object

{"name":"kr3","count":3}

Keywords

• json
• crystal
• class
• model

Related tools

• JSON to TypeScript InterfaceInfer a TypeScript interface from JSON locally.
• JSON to IO-TSInfer an io-ts codec from JSON locally.
• JSON to Swift StructInfer a Swift Codable struct from JSON locally.
• JSON to Pike ClassInfer a Pike class from JSON locally.