curl --request GET \
  --url https://{apiBaseUrl}/v2/{sessionId}/search/extras

const url = 'https://{apiBaseUrl}/v2/{sessionId}/search/extras';
const options = {method: 'GET'};

fetch(url, options)
  .then(res => res.json())
  .then(json => console.log(json))
  .catch(err => console.error(err));

import requests

url = "https://{apiBaseUrl}/v2/{sessionId}/search/extras"

response = requests.get(url)

print(response.text)

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://{apiBaseUrl}/v2/{sessionId}/search/extras",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

using RestSharp;


var options = new RestClientOptions("https://{apiBaseUrl}/v2/{sessionId}/search/extras");
var client = new RestClient(options);
var request = new RestRequest("");
var response = await client.GetAsync(request);

Console.WriteLine("{0}", response.Content);

HttpResponse<String> response = Unirest.get("https://{apiBaseUrl}/v2/{sessionId}/search/extras")
  .asString();

{
  "roomExtras": [
    {
      "roomId": 1234,
      "extraId": 0,
      "rateId": 0,
      "isMandatory": false,
      "isPreselected": false,
      "description": {
        "summary": [
          {
            "text": "A continental breakfast can be served in your room between 7am and 10.30am.",
            "value": "PlainText"
          }
        ],
        "pictures": [],
        "counting": {
          "text": "per person per day",
          "value": "PersonDay"
        },
        "type": {
          "value": "Undefined"
        }
      },
      "gratuitousnessType": {
        "value": "None"
      },
      "price": {
        "unitPrice": {
          "converted": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "original": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          }
        },
        "unitCrossedOutPrice": {
          "converted": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "original": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          }
        },
        "totalPrice": {
          "converted": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "original": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          }
        },
        "crossedOutPrice": {
          "converted": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "original": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          }
        },
        "discountType": "None"
      },
      "taxes": {
        "included": {
          "amount": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "details": []
        },
        "excluded": {
          "amount": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "details": []
        },
        "onSite": {
          "amount": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "details": []
        }
      },
      "items": [],
      "sortOrder": 0,
      "guestPosition": 0
    }
  ],
  "hotelExtras": [
    {
      "roomId": 0,
      "extraId": 1,
      "rateId": 0,
      "name": "Breakfast",
      "isMandatory": false,
      "isPreselected": false,
      "description": {
        "summary": [
          {
            "text": "A continental breakfast can be served in your room between 7am and 10.30am.",
            "value": "PlainText"
          }
        ],
        "pictures": [],
        "counting": {
          "text": "per person per day",
          "value": "PersonDay"
        },
        "type": {
          "value": "Undefined"
        }
      },
      "gratuitousnessType": {
        "value": "None"
      },
      "price": {
        "unitPrice": {
          "converted": {
            "text": "5 €",
            "value": {
              "amount": 5,
              "currency": "EUR"
            }
          },
          "original": {
            "text": "USD 6",
            "value": {
              "amount": 6,
              "currency": "USD"
            }
          }
        },
        "unitCrossedOutPrice": {
          "converted": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "original": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          }
        },
        "totalPrice": {
          "converted": {
            "text": "10 €",
            "value": {
              "amount": 10,
              "currency": "EUR"
            }
          },
          "original": {
            "text": "USD 12",
            "value": {
              "amount": 12,
              "currency": "USD"
            }
          }
        },
        "crossedOutPrice": {
          "converted": {
            "text": "15 €",
            "value": {
              "amount": 15,
              "currency": "EUR"
            }
          },
          "original": {
            "text": "USD 18",
            "value": {
              "amount": 18,
              "currency": "USD"
            }
          }
        },
        "discountType": "CrossedOut"
      },
      "taxes": {
        "included": {
          "amount": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "details": []
        },
        "excluded": {
          "amount": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "details": []
        },
        "onSite": {
          "amount": {
            "value": {
              "amount": 0,
              "currency": "EUR"
            }
          },
          "details": []
        }
      },
      "items": [
        {
          "isDefault": false,
          "quantity": {
            "text": "Breakfast for 1 person",
            "value": 1
          },
          "price": {
            "totalPrice": {
              "converted": {
                "text": "10 €",
                "value": {
                  "amount": 10,
                  "currency": "EUR"
                }
              },
              "original": {
                "text": "USD 12",
                "value": {
                  "amount": 12,
                  "currency": "USD"
                }
              }
            },
            "crossedOutPrice": {
              "converted": {
                "text": "15 €",
                "value": {
                  "amount": 15,
                  "currency": "EUR"
                }
              },
              "original": {
                "text": "USD 18",
                "value": {
                  "amount": 18,
                  "currency": "USD"
                }
              }
            },
            "discountType": "CrossedOut"
          }
        },
        {
          "isDefault": true,
          "quantity": {
            "text": "Breakfast for 2 persons",
            "value": 2
          },
          "price": {
            "totalPrice": {
              "converted": {
                "text": "20 €",
                "value": {
                  "amount": 20,
                  "currency": "EUR"
                }
              },
              "original": {
                "text": "USD 24",
                "value": {
                  "amount": 24,
                  "currency": "USD"
                }
              }
            },
            "crossedOutPrice": {
              "converted": {
                "text": "30 €",
                "value": {
                  "amount": 30,
                  "currency": "EUR"
                }
              },
              "original": {
                "text": "USD 36",
                "value": {
                  "amount": 36,
                  "currency": "USD"
                }
              }
            },
            "discountType": "CrossedOut"
          }
        }
      ],
      "sortOrder": 0,
      "guestPosition": 0
    }
  ]
}

{
  "code": "InvalidHotelId"
}

{
  "code": "InvalidUserAuthentication",
  "message": "<string>"
}