Overview

Use the unassignProductGroup method to unassign a product from a specific product group and assign it to the General product group instead.

Parameters

Response

bool(true)

<?php

require ('PATH_TO_AUTH');

$productCode = "YOUR_PRODUCT_CODE";
$groupCode = "YOUR_PRODUCT_GROUP_CODE";

$jsonRpcRequest = array (
'jsonrpc' => '2.0',
'id' => $i++,
'method' => 'unassignProductGroup',
'params' => array($sessionID, $productCode, $groupCode)
);

var_dump (callRPC($jsonRpcRequest, $host));

?>

Overview

Use the getSingleSignOnInCart method.  Avangate attaches a unique token to links, designed to identify the returning shoppers and support the automatic extraction of payment data and billing information from the Avangate system. For example, you can generate single sign on in cart links for existing customers logged into your website based on their external or Avangate customer IDs.

How does this work?

When accessing the shopping cart using tokenized payment links:

• Avangate prefills automatically customer billing and delivery details associated with their Avangate customer accounts (linked based on their unique customer IDs).
• Avangate presents shoppers with an optimized payment area featuring the credit / debit cards used to make previous purchases / transactions in the Avangate system. Customers have the option of selecting one of the payment methods depending on available card-on-file data.

Parameters

Response

Request

<?php

require ('PATH_TO_AUTH');

$idCustomer = '352365983';
$customerType = 'AvangateCustomerReference';
$url = 'https://store.avancart.com/order/checkout.php?PRODS=4639321&QTY=1&CART=1&CARD=2';
$validityTime = 50;
$validationIp = null;

$jsonRpcRequest = array (
'method' => 'getSingleSignOnInCart',
'params' => array($sessionID, $idCustomer, $customerType, $url, $validityTime, $validationIp),
'id' => $i++,
'jsonrpc' => '2.0');

var_dump (callRPC((Object)$jsonRpcRequest, $host, true));

Overview

Import test subscription and data from your or a third-party system and test advanced renewal and upgrade scenarios in the 2Checkout platform. Contact 2Checkout directly for additional details.

Use the addSubscription method to import a test subscription into the 2Checkout system.

Requirements

Test subscriptions can be imported only for eStore orders. 

Parameters

Response

Request

<?php

require ('PATH_TO_AUTH');

$Product = new stdClass ();
$Product->ProductCode = 'my_subscription_1';
$Product->ProductId = 4639321;
$Product->ProductName = '2Checkout Subscription Imported';
$Product->ProductVersion = 1.0;
$Product->ProductQuantity = 3;
$Product->PriceOptionCodes = array();

$EndUser = new stdClass ();
$EndUser->Address1 = 'Address line 1';
$EndUser->Address2 = 'Address line 2';
$EndUser->City = 'LA';
$EndUser->Company = 'Company Name';
$EndUser->CountryCode = "US";
$EndUser->Email = 'customerAPI@2Checkout.com';
$EndUser->FirstName = 'Customer';
$EndUser->Language = 'en';
$EndUser->LastName = '2Checkout';
$EndUser->Phone = '1234567890';
$EndUser->State = 'California';
$EndUser->Fax = NULL;
$EndUser->Zip = '90210';

$Subscription = new stdClass();
$Subscription->ExternalSubscriptionReference = '12345678912ImportedSubscription';
$Subscription->SubscriptionCode= NULL;
$Subscription->StartDate = '2013-01-01';
$Subscription->ExpirationDate = '2017-12-30';
$Subscription->Product = $Product;
$Subscription->EndUser = $EndUser;
$Subscription->ExternalCustomerReference = '12354678ExtCustRef';
$Subscription->Test = 1; // send 1 for test subscription, 0 for regular subscriptions.

try {
    $importedSubscriptionNoPayData = $client->addSubscription($sessionID, $Subscription);
}
catch (SoapFault $e) {
    echo "importedSubscriptionNoPayData: " . $e->getMessage();
    exit;
}
var_dump("importedSubscriptionNoPayData", $importedSubscriptionNoPayData);

Overview

Charge customers custom prices for the renewal of subscriptions, moving away from the recurring pricing configuration at product level. Use the setCustomRenewalPrice method to set custom renewal prices for subscriptions and control the number of recurring billing cycles the price impact subscribers.

Parameters

Response

Request

<?php
 
 
function callRPC($Request, $hostUrl, $Debug = true) {
    $curl = curl_init($hostUrl);
    curl_setopt($curl, CURLOPT_POST, 1);
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 0);
    curl_setopt($curl, CURLOPT_SSLVERSION, 0);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/json', 'Accept: application/json'));
    $RequestString = json_encode($Request);
    curl_setopt($curl, CURLOPT_POSTFIELDS, $RequestString);
 
 
    if ($Debug) {
        $RequestString;
    }
    $ResponseString = curl_exec($curl);
    if ($Debug) {
        $ResponseString;
    }
 
    if (!empty($ResponseString)) {
        $Response = json_decode($ResponseString);
        if (isset($Response->result)) {
            return $Response->result;
        }
        if (!is_null($Response->error)) {
            var_dump($Request->method, $Response->error);
        }
    } else {
        return null;
    }
}
 
$host = 'https://api.avangate.com/rpc/3.0/';
 
$merchantCode = "YOUR_MERCHANT_CODE";// your account's merchant code available in the 'System settings' area of the cPanel: https://secure.avangate.com/cpanel/account_settings.php
$key = "YOUR_SECRET_KEY";// your account's secret key available in the 'System settings' area of the cPanel: https://secure.avangate.com/cpanel/account_settings.php
 
$string = strlen($merchantCode) . $merchantCode . strlen(gmdate('Y-m-d H:i:s')) . gmdate('Y-m-d H:i:s');
$hash = hash_hmac('md5', $string, $key);
 
$i = 1; // counter for api calls
// call login
$jsonRpcRequest = new stdClass();
$jsonRpcRequest->jsonrpc = '2.0';
$jsonRpcRequest->method = 'login';
$jsonRpcRequest->params = array($merchantCode, gmdate('Y-m-d H:i:s'), $hash);
$jsonRpcRequest->id = $i++;
 
$sessionID = callRPC($jsonRpcRequest, $host);
 
var_dump($sessionID);
$subscriptionReference = '30E47F8699';
$Price = 25;
$Currency = 'gbp';
$Cycles = 7;
$ReasonText = null;

$jsonRpcRequest = array (
'method' => 'setCustomRenewalPrice',
'params' => array($sessionID, $subscriptionReference, $Price, $Currency, $Cycles, $ReasonText),
'id' => $i++,
'jsonrpc' => '2.0');

var_dump (callRPC((Object)$jsonRpcRequest, $host, true));

Overview

Import test subscription and data from your or a third-party system and test advanced renewal and upgrade scenarios in the Avangate platform. Contact Avangate directly for additional details.

Use the addSubscription method to import a test subscription into the Avangate system.

Requirements

Test subscriptions can be imported only for eStore orders. 

Parameters

Response

Request

<?php

require ('PATH_TO_AUTH');

$Product = new stdClass ();
$Product->ProductCode = 'my_subscription_1';
$Product->ProductId = 4639321;
$Product->ProductName = 'Avangate Subscription Imported';
$Product->ProductVersion = 1.0;
$Product->ProductQuantity = 3;
$Product->PriceOptionCodes = array();

$EndUser = new stdClass ();
$EndUser->Address1 = 'Address line 1';
$EndUser->Address2 = 'Address line 2';
$EndUser->City = 'LA';
$EndUser->Company = 'Company Name';
$EndUser->CountryCode = "US";
$EndUser->Email = 'customerAPI@avangate.com';
$EndUser->FirstName = 'Customer';
$EndUser->Language = 'en';
$EndUser->LastName = 'Avangate';
$EndUser->Phone = '1234567890';
$EndUser->State = 'California';
$EndUser->Fax = NULL;
$EndUser->Zip = '90210';

$Subscription = new stdClass();
$Subscription->ExternalSubscriptionReference = '12345678912ImportedSubscription';
$Subscription->SubscriptionCode= NULL;
$Subscription->StartDate = '2013-01-01';
$Subscription->ExpirationDate = '2017-12-30';
$Subscription->Product = $Product;
$Subscription->EndUser = $EndUser;
$Subscription->ExternalCustomerReference = '12354678ExtCustRef';
$Subscription->Test = 1; // send 1 for test subscription, 0 for regular subscriptions.

$jsonRpcRequest = array (
'method' => 'addSubscription',
'params' => array($sessionID, $Subscription),
'id' => $i++,
'jsonrpc' => '2.0');

var_dump (callRPC((Object)$jsonRpcRequest, $host, true)); 

Overview

Use the addPriceOptionGroup method to create price options for your subscription plans/products.

• Send options for each pricing group or 2Checkout throws an exception.
• When adding an interval with no min/max values or overlapping values, 2Checkout throws an exception. 

Parameters

Response

bool(true)

Request

<?php

require ('PATH_TO_AUTH');

$PriceOptionGroup = new stdClass();
$PriceOptionGroup->Name = 'New Multi Users';
$PriceOptionGroup->Description = 'Quos aut ipsam ipsum omnis aut molestiae. Et quod molestias distinctio. Fugiat sit asperiores reprehenderit officia eaque quae quia. Aperiam quia quia illo eos nesciunt accusamus.';
$PriceOptionGroup->Translations = array();
$PriceOptionGroup->Translations[0] = new stdClass();
$PriceOptionGroup->Translations[0]->Name = 'xdrki7ljix';
$PriceOptionGroup->Translations[0]->Description = 'Beatae doloribus ipsam voluptatem et. Iure dignissimos non amet. Quibusdam fugiat dolor repudiandae temporibus harum.';
$PriceOptionGroup->Translations[0]->Language = 'en';
$PriceOptionGroup->Translations[1] = new stdClass();
$PriceOptionGroup->Translations[1]->Name = '37wr8ie2dj';
$PriceOptionGroup->Translations[1]->Description = 'Esse distinctio voluptatibus omnis et et quia dolor. Quibusdam dicta dolores odio consequatur velit voluptate. Laboriosam reiciendis libero vel quae molestiae ad.';
$PriceOptionGroup->Translations[1]->Language = 'ru';
$PriceOptionGroup->Type = 'RADIO';
$PriceOptionGroup->Options = array();
$PriceOptionGroup->Options[0] = new stdClass();
$PriceOptionGroup->Options[0]->Name = 'SingleUser';
$PriceOptionGroup->Options[0]->Description = 'Nisi ea autem a labore similique. Minus natus cumque nemo. Aut aliquam laboriosam dolorem ad.';
$PriceOptionGroup->Options[0]->Translations = array();
$PriceOptionGroup->Options[0]->Translations[0] = new stdClass();
$PriceOptionGroup->Options[0]->Translations[0]->Name = '0q2r3kcj0q';
$PriceOptionGroup->Options[0]->Translations[0]->Description = 'Voluptatem in vitae rerum ea tempore. Non cumque ullam optio quis. Laborum maxime sunt facere. Dolor fugit a fugiat quasi facere totam.';
$PriceOptionGroup->Options[0]->Translations[0]->Language = 'en';
$PriceOptionGroup->Options[0]->Translations[1] = new stdClass();
$PriceOptionGroup->Options[0]->Translations[1]->Name = 'dwfxuw4lrn';
$PriceOptionGroup->Options[0]->Translations[1]->Description = 'Debitis omnis maiores quia praesentium totam error corrupti. Consectetur eum magnam quam vero. Sit aperiam natus perspiciatis iusto sint ut fugit. Adipisci illum non voluptatem voluptas.';
$PriceOptionGroup->Options[0]->Translations[1]->Language = 'it';
$PriceOptionGroup->Options[0]->Code = 'singleuser1';
$PriceOptionGroup->Options[0]->SubscriptionImpact = new stdClass();
$PriceOptionGroup->Options[0]->SubscriptionImpact->Impact = 'Add';
$PriceOptionGroup->Options[0]->SubscriptionImpact->Months = 1;
$PriceOptionGroup->Options[0]->PriceImpact = new stdClass();
$PriceOptionGroup->Options[0]->PriceImpact->Method = 'FIXED';
$PriceOptionGroup->Options[0]->PriceImpact->Amounts = array();
$PriceOptionGroup->Options[0]->PriceImpact->Amounts[0] = new stdClass();
$PriceOptionGroup->Options[0]->PriceImpact->Amounts[0]->Currency = 'USD';
$PriceOptionGroup->Options[0]->PriceImpact->Amounts[0]->Amount = 90.61;
$PriceOptionGroup->Options[0]->PriceImpact->Amounts[1] = new stdClass();
$PriceOptionGroup->Options[0]->PriceImpact->Amounts[1]->Currency = 'EUR';
$PriceOptionGroup->Options[0]->PriceImpact->Amounts[1]->Amount = 6.70;
$PriceOptionGroup->Options[0]->PriceImpact->ImpactOn = 'BASE';
$PriceOptionGroup->Options[0]->PriceImpact->Impact = 'ADD';
$PriceOptionGroup->Options[0]->PriceImpact->Percent = 39;
$PriceOptionGroup->Options[0]->Default = false;
$PriceOptionGroup->Options[1] = new stdClass();
$PriceOptionGroup->Options[1]->Name = 'MultiUser';
$PriceOptionGroup->Options[1]->Description = 'Vero voluptatum fuga et repellendus sed qui. Dolores molestiae error non ad aperiam. In error quos eum quas repudiandae pariatur et suscipit.';
$PriceOptionGroup->Options[1]->Translations = array();
$PriceOptionGroup->Options[1]->Translations[0] = new stdClass();
$PriceOptionGroup->Options[1]->Translations[0]->Name = 'MultiUser';
$PriceOptionGroup->Options[1]->Translations[0]->Description = 'Debitis et saepe facere blanditiis. Tempore et nemo aut ullam possimus ipsum nisi. Ad libero et consequuntur aliquam libero. Rerum aut illum eveniet earum.';
$PriceOptionGroup->Options[1]->Translations[0]->Language = 'en';
$PriceOptionGroup->Options[1]->Translations[1] = new stdClass();
$PriceOptionGroup->Options[1]->Translations[1]->Name = 'dw5zgkcki9';
$PriceOptionGroup->Options[1]->Translations[1]->Description = 'Vel et excepturi veniam. In iusto eveniet pariatur hic labore. Et qui dolorem accusantium molestias iusto.';
$PriceOptionGroup->Options[1]->Translations[1]->Language = 'pt';
$PriceOptionGroup->Options[1]->Code = 'multiuser999';
$PriceOptionGroup->Options[1]->SubscriptionImpact = new stdClass();
$PriceOptionGroup->Options[1]->SubscriptionImpact->Impact = 'ADD';
$PriceOptionGroup->Options[1]->SubscriptionImpact->Months = 2;
$PriceOptionGroup->Options[1]->PriceImpact = new stdClass();
$PriceOptionGroup->Options[1]->PriceImpact->Method = 'FIXED';
$PriceOptionGroup->Options[1]->PriceImpact->Amounts = array();
$PriceOptionGroup->Options[1]->PriceImpact->Amounts[0] = new stdClass();
$PriceOptionGroup->Options[1]->PriceImpact->Amounts[0]->Currency = 'USD';
$PriceOptionGroup->Options[1]->PriceImpact->Amounts[0]->Amount = 65.03;
$PriceOptionGroup->Options[1]->PriceImpact->Amounts[1] = new stdClass();
$PriceOptionGroup->Options[1]->PriceImpact->Amounts[1]->Currency = 'EUR';
$PriceOptionGroup->Options[1]->PriceImpact->Amounts[1]->Amount = 64.58;
$PriceOptionGroup->Options[1]->PriceImpact->ImpactOn = 'BASE';
$PriceOptionGroup->Options[1]->PriceImpact->Impact = 'ADD';
$PriceOptionGroup->Options[1]->PriceImpact->Percent = 51;
$PriceOptionGroup->Options[1]->Default = true;
$PriceOptionGroup->Code = null;
$PriceOptionGroup->Required = false;

$jsonRpcRequest = array (
'jsonrpc' => '2.0',
'id' => $i++,
'method' => 'addPriceOptionGroup',
'params' => array($sessionID, $PriceOptionGroup)
);

var_dump (callRPC((Object)$jsonRpcRequest, $host, true));

?>

Overview

Use the searchPayouts method to extract information on the historical payouts issued by 2Checkout for your account.

You can retrieve information on the payment for a specific invoice, or search based on numerous filters such as payment status, transfer date, or payout method.

Search filters

Request

<?php

require('PATH_TO_AUTH');

$SearchOptions = new stdClass();
//$SearchOptions->Reference = 'FBV8572'; // search for a specific invoice
$SearchOptions->Status = ['PAID', 'CANCELED'];
$SearchOptions->Currency = 'USD';
$SearchOptions->StartDate = '2018-05-01';
$SearchOptions->EndDate = '2018-06-01';
$SearchOptions->PaymentType = 'WIRE';
$SearchOptions->OrderBy = [];
$orderBy = new stdClass();
$orderBy->Field = 'TransferCompletionDate';
$orderBy->Direction = 'DESC';
$SearchOptions->OrderBy[] = $orderBy;
$SearchOptions->Pagination = new stdClass();
//$SearchOptions->Pagination->Page = 1;
//$SearchOptions->Pagination->Limit = 200;

$jsonRpcRequest = array(
    'jsonrpc' => '2.0',
    'method' => 'searchPayouts',
    'params' => array($sessionID, $SearchOptions),
    'id' => $i++
);

var_dump("AccountPayouts", callRPC((Object)$jsonRpcRequest, $host));

Response

Historical payout object

Overview

Use the placeOrder method to create an order using products defined in your Control Panel and collect the payment using credit card-based payment methods.

Parameters

Response

Request

<?php

require ('PATH_TO_AUTH');

$Order = new stdClass();
$Order->Currency = 'usd';
$Order->Country = 'US';
$Order->Language = 'en';
$Order->CustomerIP = '91.220.121.21';
$Order->ExternalReference = NULL;
$Order->Source = NULL;
$Order->AffiliateId = NULL;
$Order->CustomerReference = NULL;

$Order->Items = array();
$Order->Items[0] = new stdClass();
$Order->Items[0]->Code = 'my_subscription_1';
$Order->Items[0]->Quantity = 1;
$Order->Items[0]->PriceOptions = NULL;
$Order->Items[0]->SKU = NULL;
$Order->Items[0]->Price = NULL;
$Order->Items[0]->CrossSell = NULL;
$Order->Items[0]->Trial = false;
$Order->Items[0]->AdditionalFields = NULL;
$Order->Items[0]->SubscriptionStartDate = NULL; //If empty or null, subscriptions become active when purchase is made.

$Order->BillingDetails = new stdClass();
$Order->BillingDetails->FirstName = 'First';
$Order->BillingDetails->LastName = 'Last';
$Order->BillingDetails->CountryCode = 'us';
$Order->BillingDetails->State = 'California';
$Order->BillingDetails->City = 'LA';
$Order->BillingDetails->Address1 = 'Address example';
$Order->BillingDetails->Address2 = NULL;
$Order->BillingDetails->Zip = '90210';
$Order->BillingDetails->Email = 'email@address.com';
$Order->BillingDetails->Phone = NULL;
$Order->BillingDetails->Company = NULL;
$Order->DeliveryDetails = NULL;

$Order->PaymentDetails = new stdClass ();
$Order->PaymentDetails->Type = 'CC';
$Order->PaymentDetails->Currency = 'usd';
$Order->PaymentDetails->PaymentMethod = new stdClass ();
$Order->PaymentDetails->CustomerIP = '10.10.10.10';
$Order->PaymentDetails->RecurringEnabled = true;
$Order->PaymentDetails->PaymentMethod->CardNumber = "4111111111111111";
$Order->PaymentDetails->PaymentMethod->CardType = 'visa';
$Order->PaymentDetails->PaymentMethod->ExpirationYear = '2019';
$Order->PaymentDetails->PaymentMethod->ExpirationMonth = '12';
$Order->PaymentDetails->PaymentMethod->CCID = '123';
$Order->PaymentDetails->PaymentMethod->HolderName = 'John';
$Order->PaymentDetails->PaymentMethod->CardNumberTime = 83.21; // can be null - high value in seconds is a red flag for fraud attempts.
$Order->PaymentDetails->PaymentMethod->HolderNameTime = 13.35; // can be null - high value in seconds is a red flag for fraud attempts.
$Order->PaymentDetails->PaymentMethod->Vendor3DSReturnURL = "http://www.success.ro";
$Order->PaymentDetails->PaymentMethod->Vendor3DSCancelURL = "http://www.error.ro"; 


try {
    $newOrder = $client->placeOrder($sessionID, $Order);
}
catch (SoapFault $e) {
    echo "newOrder: " . $e->getMessage();
    exit;
}

var_dump("newOrder", $Order);

Overview

Use the getInstallments method to retrieve information about the number of installments available for a specific selection of product/services.

Supported payment methods

Credit/Debit cards: local Visa and MasterCard Brazilian cards.

Parameters

Example response

Example request

<?php

require ('PATH_TO_AUTH');
 
$Order = new stdClass();
$Order->RefNo = null;
$Order->Currency = 'brl';
$Order->Country = 'BR';
$Order->Language = 'en';
$Order->CustomerIP = '91.220.121.21';
$Order->ExternalReference = null;
$Order->Source = null;
$Order->AffiliateId = null;
$Order->CustomerReference = null;
$Order->Items = array();
$Order->Items[0] = new stdClass();
$Order->Items[0]->Code = 'my_subscription_1';
$Order->Items[0]->Quantity = 1; 
$Order->Items[0]->PriceOptions = null;
$Order->Items[0]->SKU = null;
$Order->Items[0]->Price = null;
$Order->Items[0]->CrossSell = null;
$Order->Items[0]->Trial = false; 
$Order->Items[0]->AdditionalFields = null;
$Order->Items[0]->Promotion = null;
$Order->BillingDetails = new stdClass();
$Order->BillingDetails->FirstName = 'FirstName';
$Order->BillingDetails->LastName = 'LastName';
$Order->BillingDetails->CountryCode = 'BR';
$Order->BillingDetails->State = 'DF';
$Order->BillingDetails->City = 'LA';
$Order->BillingDetails->Address1 = 'Address example';
$Order->BillingDetails->Address2 = null;
$Order->BillingDetails->Zip = '70403-900';
$Order->BillingDetails->Email = 'customer@email.com';
$Order->BillingDetails->Phone = "556133127400";
$Order->BillingDetails->FiscalCode = "056.027.963-98";
$Order->BillingDetails->Company = null;
$Order->DeliveryDetails = null;
$Order->PaymentDetails = new stdClass ();
$Order->PaymentDetails->Type = 'CC';
$Order->PaymentDetails->Currency = 'brl';
$Order->PaymentDetails->PaymentMethod = new stdClass ();
$Order->PaymentDetails->CustomerIP = '10.10.10.10';
$Order->PaymentDetails->PaymentMethod->RecurringEnabled = true;
$Order->PaymentDetails->PaymentMethod->CardNumber = "4111111111111111";
$Order->PaymentDetails->PaymentMethod->CardType = 'visa';
$Order->PaymentDetails->PaymentMethod->ExpirationYear = '2019';
$Order->PaymentDetails->PaymentMethod->ExpirationMonth = '12';
$Order->PaymentDetails->PaymentMethod->HolderName = 'John';
$Order->PaymentDetails->PaymentMethod->CCID = '123';
$Order->Promotions = null;
$Order->AdditionalFields = null;
$Order->LocalTime = null;
$Order->GiftDetails = null;

$jsonRpcRequest = array (
'method' => 'getInstallments',
'params' => array($sessionID, $Order),
'id' => $i++,
'jsonrpc' => '2.0'
);
echo '<BR>';
echo 'The content of the current session:';
echo '<BR>';
$installments = callRPC((Object)$jsonRpcRequest, $host, true);
var_dump ($installments);
?>

Overview

Use the getShippingFee method to extract information about a specific shipping fee configuration you defined for your account. 

Parameters

Response

Request

<?php

$host   = "https://api.avangate.com";
$client = new SoapClient($host . "/soap/3.0/?wsdl", array(
    'location' => $host . "/soap/3.0/",
    "stream_context" => stream_context_create(array(
        'ssl' => array(
            'verify_peer' => false,
            'verify_peer_name' => false
        )
    ))
));


function hmac($key, $data)
{
    $b = 64; // byte length for md5
    if (strlen($key) > $b) {
        $key = pack("H*", md5($key));
    }
    
    $key    = str_pad($key, $b, chr(0x00));
    $ipad   = str_pad('', $b, chr(0x36));
    $opad   = str_pad('', $b, chr(0x5c));
    $k_ipad = $key ^ $ipad;
    $k_opad = $key ^ $opad;
    return md5($k_opad . pack("H*", md5($k_ipad . $data)));
}

$merchantCode = "YOURCODE123"; //your account's merchant code available in the 'System settings' area of the cPanel: https://secure.avangate.com/cpanel/account_settings.php
$key          = "SECRET_KEY"; //your account's secret key available in the 'System settings' area of the cPanel: https://secure.avangate.com/cpanel/account_settings.php
$now          = gmdate('Y-m-d H:i:s'); //date_default_timezone_set('UTC')

$string = strlen($merchantCode) . $merchantCode . strlen($now) . $now;
$hash   = hmac($key, $string);

try {
    $sessionID = $client->login($merchantCode, $now, $hash);
}

catch (SoapFault $e) {
    echo "Authentication: " . $e->getMessage();
    exit;
}

$ShippingCode = "235320E8A0";

try {
    $oneShippingFees = $client->getShippingFee($sessionID, $ShippingCode);
}

catch (SoapFault $e) {
    echo "oneShippingFees: " . $e->getMessage();
    exit;
}

var_dump("oneShippingFees", $oneShippingFees);


?>