curl --request GET \
  --url https://api.dooki.com.br/v2/{alias}/pricing/free-shipment \
  --header 'Content-Type: application/json' \
  --header 'User-Secret-Key: <api-key>' \
  --header 'User-Token: <api-key>' \
  --data '
{
  "rules": [
    {
      "uf": "SP",
      "min": 199,
      "shipment_service_id": 6,
      "service_name": "pac"
    }
  ]
}
'

{
  "data": [
    {
      "id": 123,
      "shipment_service_id": 123,
      "uf": "SP",
      "min": 199,
      "service_name": "sedex"
    }
  ],
  "excluded_brands_ids": [
    123
  ],
  "excluded_categories_ids": [
    123
  ],
  "excluded_products_ids": [
    31055
  ],
  "excluded_products_ids_merged": [
    31055
  ],
  "date": "2000-08-17 10:24:24",
  "timezone_type": 3,
  "timezone": "America/Sao_Paulo"
}