{
  "products" : [
    {
      "id": "2203",
      "name": "Apple iPhone 8 256GB Silver",
      "slug": "apple-iphone-8-256gb-silver",
    }
  ],
  "deals": [
    {
      "contractName": "Virgin Mobile Pay Monthly Plan",
      "contractLength": "24",
      "contractSupplierId": "12",
      "contractSupplierName": "Virgin Mobile",
      "friendlyContractLength": "24 Month Contract",
      "dataAllowance": "1000",
      "friendlyDataAllowance": "1GB",
      "callAllowance": "1000",
      "friendlyCallAllowance": "1000 mins",
      "textAllowance": "999999",
      "friendlyTextAllowance": "Unlimited",
      "dealLink": "https://deals.uconvert.co.uk/deal_redirect/5/209496741/",
      "totalDealCost": "1188.00",
      "supplierId": "12",
      "supplierName": "Virgin Mobile",
      "productUpfrontCost": "0.00",
      "supplierContractPrice": "60.00",
      "productImg": "https://static.uconvert.co.uk/img/ . . .",
      "productName": "Apple iPhone 8 256GB Silver"
    }
    {},
    {},
    {},
  ]
}

$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_URL => "https://api.uconvert.co.uk/deals/v1/products/2203/?expand=products(deals)&filter[condition]=eq{new}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => array(
    "x-api-key: 123456"
  ),
));

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

curl_close($curl);

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

curl --request GET \
  --url 'https://api.uconvert.co.uk/deals/v1/products/2203/?expand=products(deals)&filter[condition]=eq{new}' \
  --header 'x-api-key: 123456'

var settings = {
  "async": true,
  "crossDomain": true,
  "url": "https://api.uconvert.co.uk/deals/v1/products/2203/?expand=products(deals)&filter[condition]=eq{new}",
  "method": "GET",
  "headers": {
    "x-api-key": "123456"
  }
}

$.ajax(settings).done(function (response) {
  console.log(response);
});

require 'uri'
require 'net/http'

url = URI("https://api.uconvert.co.uk/deals/v1/products/2203/?expand=products(deals)&filter[condition]=eq{new}")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Get.new(url)
request["x-api-key"] = '123456'

response = http.request(request)
puts response.read_body