curl --request POST \
  --url https://services.leadconnectorhq.com/store/shipping-zone \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "altId": "6578278e879ad2646715ba9c",
  "altType": "location",
  "name": "North zone",
  "countries": [
    {
      "code": "US",
      "states": [
        {
          "code": "VA"
        }
      ]
    }
  ]
}
'

{
  "status": true,
  "data": {
    "altId": "6578278e879ad2646715ba9c",
    "altType": "location",
    "name": "North zone",
    "countries": [
      {
        "code": "US",
        "states": [
          {
            "code": "VA"
          }
        ]
      }
    ],
    "_id": "655b33a82209e60b6adb87a5",
    "createdAt": "2023-12-12T09:27:42.355Z",
    "updatedAt": "2023-12-12T09:27:42.355Z",
    "shippingRates": [
      {
        "altId": "6578278e879ad2646715ba9c",
        "altType": "location",
        "name": "North zone",
        "currency": "USD",
        "amount": 99.99,
        "conditionType": "price",
        "minCondition": 99.99,
        "maxCondition": 99.99,
        "shippingCarrierId": "655b33a82209e60b6adb87a5",
        "_id": "655b33a82209e60b6adb87a5",
        "shippingZoneId": "655b33a82209e60b6adb87a5",
        "createdAt": "2023-12-12T09:27:42.355Z",
        "updatedAt": "2023-12-12T09:27:42.355Z",
        "description": "Ships next day",
        "isCarrierRate": true,
        "percentageOfRateFee": 10.99,
        "shippingCarrierServices": [
          {
            "name": "Priority Mail Express International",
            "value": "PriorityMailExpressInternational"
          }
        ]
      }
    ]
  },
  "message": "Successfully created"
}