> For the complete documentation index, see [llms.txt](https://docs.2checkout.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.2checkout.com/json-rpc-api-reference/json-rpc-api-6.0/api-requests/subscription-import/add-import-test-subscriptions-with-credit-debit-card-data.md).

# Add / import test subscriptions with credit / debit card data

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

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

## Requirements

Test subscriptions can be imported only for **eStore** orders. Only dummy credit card data can be assigned to subscriptions. Check [here](/test-your-integration/test-your-integration/test-payment-methods.md) the list of credit cards that can be used for import.

Cardholder name is composed as **FirstName + " " + LastName.**

## Request parameters

<table><thead><tr><th width="194.800048828125">Parameter</th><th>Type / Description</th></tr></thead><tbody><tr><td><code>sessionID</code></td><td><p><strong>Required (string)</strong></p><p>Session identifier, the output of the <strong>Login</strong> method. Include <code>sessionID</code> into all your requests. 2Checkout throws an exception if the values are incorrect. The <code>sessionID</code> expires in <strong>10 minutes</strong>.</p></td></tr><tr><td><a href="/json-rpc-api-reference/json-rpc-api-6.0/api-requests/subscription-import.md"><code>Subscription import</code></a></td><td><p><strong>Required (object)</strong></p><p>Object designed to provide 2Checkout with all the information to create a subscription.</p></td></tr><tr><td><code>Test</code></td><td><p><strong>Optional (integer)</strong></p><p>To add test subscriptions, set the <strong>Test</strong> parameter to 1. Default value is 0, and belongs to regular subscriptions.</p></td></tr><tr><td><a href="/json-rpc-api-reference/json-rpc-api-6.0/api-requests/subscription-import.md#card-payment"><code>CardPayment</code></a></td><td><p><strong>Optional (object)</strong></p><p>Object containing card details. See the list of credit cards that can be used for import: <a href="/test-your-integration/test-your-integration/test-payment-methods.md">Test payment methods</a>.</p></td></tr></tbody></table>

### Request sample

```php
<?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'; // first name and last name are used for determining the CardHolder Name
$EndUser->Language = 'en';
$EndUser->LastName = '2Checkout'; // first name and last name are used for determining the CardHolder Name
$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.

$PaymentCard = new stdClass ();
$PaymentCard->CardNumber = '4111111111111111' ;
$PaymentCard->CardType = 'VISA';
$PaymentCard->ExpirationYear = '2018';
$PaymentCard->ExpirationMonth = '12';
$PaymentCard->CCID = '123';
$PaymentCard->HolderNameTime = '15';
$PaymentCard->CardNumberTime = '15';
$PaymentCard->AutoRenewal = true;

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

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

## Response parameters

<table><thead><tr><th width="210.7999267578125">Parameter</th><th>Type / Description</th></tr></thead><tbody><tr><td><code>SubscriptionReference</code></td><td><p><strong>String</strong></p><p>Unique, system-generated subscription identifier.</p></td></tr></tbody></table>


---

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