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JSON to Go Structs

Generate Go structs from JSON.

How to Use This Tool

  1. Paste JSON.
  2. Set root struct name.
  3. Click Generate Go Structs.

Learn More About JSON to Go Structs

Why generate Go structs?

Go structs define the shape of your data and make marshaling safer and clearer.

About JSON to Go Structs

Generate Go structs quickly from sample JSON to speed up API development and data modeling.
Create Go structs from JSON data.
Runs in browser
Yes
Output
Go structs
Json tags
Included

Examples

Generate structs

Convert JSON into Go types.
Input
{"id":1,"name":"Ava"}
Output
type Root struct {
  Id int `json:"id"`
  Name string `json:"name"`
}

Features

Json tags

Includes json tags for each field.

Type inference

Infers common Go types from JSON.

Nested structs

Creates nested struct types for objects.

Use Cases

  • Model API responses in Go.
  • Generate struct definitions quickly.
  • Create test fixtures for Go services.

Frequently Asked Questions

Related Tools

Generate TypeScript or Python equivalents using related tools.