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JSON to Go Struct

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Paste a JSON sample and get matching Go struct definitions — with optional <code>json:"..."</code> tags, <code>omitempty</code>, and pointer fields for nullable values.

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How to use JSON to Go Struct

  1. Paste a JSON object (or click Load Sample).
  2. Pick a root struct name (default: Root).
  3. Tick json struct tags, omitempty, or pointer-for-optional if you want them.
  4. Copy the generated Go code straight into your project.

What is JSON to Go Struct?

Save the boilerplate of writing structs by hand for any third-party API. The generator infers types (int64, float64, bool, string) and recursively generates a struct for every nested object — including arrays of objects. Add json struct tags so Go's encoding/json package maps fields automatically.

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FAQ

Are nested objects supported?
Yes — each nested object becomes its own typed struct.
Does my JSON get uploaded anywhere?
No. The conversion runs entirely in your browser. Nothing is sent to a server.

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