max-waters/jsonapi is a Go package for marshaling and unmarshaling Go structs to and from JSON:API formatted JSON.

Source: https://github.com/max-waters/jsonapi
Go docs: https://pkg.go.dev/github.com/max-waters/jsonapi

Features:

• Struct tags define the mapping between struct fields and the JSON:API id, attributes, relationships and metadata.
• Supports anonymous/embedded struct fields.
• Marshaling and unmarshaling behaviour can be customised by implementing the ResourceMarshaler and ResourceUnmarshaler interfaces, respectively.
• Exposes an API similar to the standard encoding/json package.