curl --request GET \
  --url https://api.dooki.com.br/v2/{alias}/pricing/promocodes/{id} \
  --header 'User-Secret-Key: <api-key>' \
  --header 'User-Token: <api-key>'

{
  "id": 123,
  "code": "TEST",
  "description": "",
  "customer_id": 123,
  "active": true,
  "expired": true,
  "discount_type": "p",
  "for_the_price_of": true,
  "cart_default": true,
  "type_increment_value": "",
  "value": 10,
  "price_products": 123,
  "percent_products": 123,
  "quantity": "100000",
  "total_customers_used": "22",
  "product_quantity": 123,
  "product_max_quantity": 123,
  "used": 22,
  "items_count": 123,
  "min_value": 99.99,
  "use_percent": 0.02,
  "shipment_percent": 123,
  "accumulate": true,
  "once_per_customer": true,
  "abandoned_cart": true,
  "newsletter": true,
  "payments_ids": "<unknown>",
  "free_shipment": true,
  "ignore_promotion_products": true,
  "start_at": {
    "date": "2000-08-17 10:24:24",
    "timezone_type": 3,
    "timezone": "America/Sao_Paulo"
  },
  "end_at": {
    "date": "2000-08-17 10:24:24",
    "timezone_type": 3,
    "timezone": "America/Sao_Paulo"
  },
  "created_at": {
    "date": "2000-08-17 10:24:24",
    "timezone_type": 3,
    "timezone": "America/Sao_Paulo"
  },
  "updated_at": {
    "date": "2000-08-17 10:24:24",
    "timezone_type": 3,
    "timezone": "America/Sao_Paulo"
  },
  "include": {
    "products_ids": "[987, 654, 456, 321, 123]",
    "brands_ids": "[]",
    "collections_ids": "[]",
    "categories_ids": "[]"
  },
  "exclude": {
    "products_ids": "[123, 321]",
    "brands_ids": "[]",
    "collections_ids": "[]",
    "categories_ids": "[]"
  },
  "include_ids": "[987, 654, 456, 321, 123]",
  "exclude_ids": "[123, 321]"
}