{
  "id": "<string>",
  "type": "addons",
  "attributes": {
    "name": "<string>",
    "description": "<string>",
    "plain_description": "<string>",
    "customer_notice": "<string>",
    "lead_time": 123,
    "is_third_party": true,
    "featured": true,
    "full_refund": true,
    "is_net_price": true,
    "currency": "<string>",
    "tax_rate": 123,
    "price": 123,
    "staggered_pricing": "<array>",
    "min_quantity": 123,
    "max_quantity": 123,
    "calculation_interval": "<string>",
    "calculation_unit": "<string>"
  },
  "links": {
    "self": "<string>"
  },
  "relationships": {
    "cover_image": {
      "data": {
        "type": "<string>",
        "id": "<string>"
      },
      "links": {
        "self": "<string>"
      }
    },
    "group": {
      "data": {
        "type": "<string>",
        "id": "<string>"
      },
      "links": {
        "self": "<string>"
      }
    }
  }
}