JSON to Go Struct

Infer nested Go structs, slices, primitive fields, and json tags from representative JSON locally.

Representative JSON—

Generated starter code—

—JSON root

—Object keys

—Max depth

—Generated lines

ReadyThis is a starter model inferred from one sample, not a complete contract.

Review optional fields, unions, nullability, numeric precision, naming conventions, custom scalars, validation rules, and framework annotations against your real API/schema before using generated code in production.

JSON shape & Go-field audit

Inspect nesting depth, arrays, nulls and mixed-type paths before generating Go structs, then identify keys that may need manual field naming or custom types.

—Object fields

—Max depth

—Arrays

—Null values

Ready.

How to use this JSON to Go Struct

Infer nested Go structs, slices, primitive fields, and json tags from representative JSON locally.

What the generated code means

The generator infers a starter model from the values present in one sample JSON document. It cannot discover fields missing from the sample, API business rules, every possible union, framework conventions, or future schema changes, so review the result before production use.