{
  "id": "basket-add-item",
  "type": "http",
  "httpMethod": "post",
  "arguments": [
    {
      "name": "items",
      "required": true,
      "type": "object"
    },
   {
      "name": "buyerId",
      "required": true,
      "type": "guid"
    },    
  ],
  "dynamicVariables": [
    {
      "name": "basket-item-id",
      "type": "unsignedInt"
    }
  ]
  "payload": {
    "type": "json",
    "content": {
      "buyerId": "{{buyerId}}",
      "items": [
          "id": "1",
          "productId": "{{items}}",
          "productName": "string",
          "unitPrice": 0,
          "oldUnitPrice": 0,
          "quantity": 0,
          "pictureUrl": ""
      ]
    }
  },
  "url": "http://localhost:5101/catalog-api/api/v1/Basket"
}