> 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/place-orders-with-catalog-products/use-custom-pricing.md).

# Use custom pricing

Place an order with on the fly pricing using catalog products defined in your Control Panel. Set the **Items > Price > Type** parameter to **CUSTOM**, while adding the dynamic price to the **Items > Price > Amount** parameter.

## Payment methods

You can place orders with dynamic pricing using the following payment methods:

* Credit cards
* PayPal
* WeChat Pay
* iDEAL
* Purchase Order

## Request parameters

<table><thead><tr><th width="122.2667236328125">Parameter</th><th>Type / Description</th></tr></thead><tbody><tr><td><code>sessionID</code></td><td><strong>Required (string)</strong><br>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>.</td></tr><tr><td><code>Order</code></td><td><strong>Required (object)</strong><br>Object designed to collect all data necessary for an order, including billing, product/subscription plan and payment details.</td></tr></tbody></table>

### Request sample

```php
<?php

require ('PATH_TO_AUTH');

$Order = new stdClass();
$Order->RefNo = NULL;
$Order->Currency = 'usd';
$Order->Country = 'US';
$Order->Language = 'en';
$Order->CustomerIP = '91.220.121.21';
$Order->ExternalReference = NULL;
$Order->Source = NULL;
$Order->Affiliate = new stdClass();
$Order->Affiliate->AffiliateCode = 'Partner123'
$Order->Affiliate->AffiliateSource = 'MobilePlatform'
$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]->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->Items[0]->Price = new stdClass();
$Order->Items[0]->Price->Amount = 11; // set the price of the order
$Order->Items[0]->Price->AmountType = 'NET';
$Order->Items[0]->Price->Type = 'CUSTOM'; // must be sent as CUSTOM in order to use dynamic pricing

$Order->BillingDetails = new stdClass();
$Order->BillingDetails->FirstName = 'FirstName';
$Order->BillingDetails->LastName = 'LastName';
$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@2checkout.com';
$Order->BillingDetails->Phone = NULL;
$Order->BillingDetails->Company = NULL;
$Order->DeliveryDetails = NULL;

$Order->PaymentDetails = new stdClass ();
$Order->PaymentDetails->Type = 'CC'; // you can also use TEST, PAYPAL, PURCHASEORDER, WE_CHAT_PAY, IDEAL, CHECK. The flow and requirements are different for each payment method.
$Order->PaymentDetails->Currency = 'usd';
$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;

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

echo "<pre>";

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

## Response parameters

<table><thead><tr><th width="183.066650390625">Parameter</th><th>Type</th></tr></thead><tbody><tr><td><a href="/pages/296f77b2320970fcc8c6d6047e6ecabcaa996ffa"><code>Order information</code></a></td><td><strong>Object</strong></td></tr></tbody></table>


---

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