curl --request GET \
  --url https://api.shoppex.io/dev/v1/products/{uniqid}/variants \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "<string>",
      "uniqid": "<string>",
      "product_uniqid": "<string>",
      "title": "<string>",
      "description": "<string>",
      "price": 123,
      "price_modifier": 123,
      "stock": 123,
      "stock_delimiter": "<string>",
      "license_period": 123,
      "is_default": true,
      "sort_order": 123,
      "created_at": 123,
      "updated_at": 123,
      "option_values": null
    }
  ],
  "pagination": {
    "next_cursor": "<string>",
    "has_more": true
  }
}