{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/UserRequest",
  "title": "UserRequest",
  "required": [
    "user"
  ],
  "type": "object",
  "properties": {
    "user": {
      "$ref": "#/components/schemas/UserRegistration"
    }
  }
}