JSON to Go Struct

Generate Go structs in your browser

Paste JSON and generate Go structs. Field names are exported and CamelCased from snake_case or kebab-case keys, types are inferred (string, int, float64, bool, interface{} for null, nested structs for objects, slices for arrays), and each field keeps a json struct tag with the original key. Arrays of objects merge their fields into one struct. Nothing leaves this page.

JSON

Root struct name

Nullable fields Use pointer types (*T) for null values

Nested objects Named struct types Inline anonymous structs

All parsing and code generation happen locally. Your JSON is never sent to any server.

Go structs