Generate nested Go structs
Convert nested JSON objects and arrays into typed Go structures based on the response you provide.
Free online developer utility · A SkilledHat solution
JSON to Go Struct Generator
Convert JSON to idiomatic Go structs online. Paste an API response to generate Golang types with JSON tags and sample unmarshalling code—no installation or account required.
JSON to Golang struct conversion
From API response to usable Go types
Skip repetitive field definitions and start unmarshalling your JSON data.
Preview, copy, or download
Review the generated Golang code in your browser, copy it directly, or download the complete ZIP.
Ready for encoding/json
Get JSON field tags and sample unmarshalling code maintained by SkilledHat.
FAQ
JSON to Go struct questions
How do I convert JSON to a Go struct?
Paste a representative JSON object, choose a root struct name, and generate the Go types. You can preview and copy the code or download the complete ZIP.
Does Json2Go support nested JSON and arrays?
Yes. Json2Go inspects nested objects and arrays and creates the corresponding Go struct definitions for the supplied JSON shape.
Does the generated Golang code include JSON tags?
Yes. Generated struct fields include JSON tags so Go encoding/json can map the original property names when unmarshalling.
Is this JSON to Golang struct converter free?
Yes. Json2Go is a free online developer tool with no account required. Generated downloads are removed from the server after delivery.
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