| Http Verb | POST | 
| Resource URL | https://ts-stg-appgw.calacademy.org/TessituraService/Web/Cart/{sessionKey}/GiftCertificates | 
                                URI Parameters
  | 
                        
                                
                                Request BodyRequest object type : AddGiftCertificateRequest 
 
  | 
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{
  "Amount": 1.0,
  "PaymentMethodId": 2,
  "Notes": "sample string 3",
  "Name": "sample string 4"
}
        <AddGiftCertificateRequest xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
  <Amount>1</Amount>
  <Name>sample string 4</Name>
  <Notes>sample string 3</Notes>
  <PaymentMethodId>2</PaymentMethodId>
</AddGiftCertificateRequest>
        Response object type : CartProductResponse
| Response object type CartProductResponse has the following properties. | 
| Property Name | Data Type | Length | Required | Readonly | Notes | 
|---|---|---|---|---|---|
| Id | integer | ||||
| ItemCount | integer | ||||
| ParentId | integer | N | For Payments, parent id will be NULL. For Package and Performance responses, parent id will be the LineItem Id for the cart. | ||
| ProductTypeId | integer | 
{
  "Id": 1,
  "ProductTypeId": 2,
  "ParentId": 1,
  "ItemCount": 1
}
        <CartProductResponse xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
  <Id>1</Id>
  <ItemCount>1</ItemCount>
  <ParentId>1</ParentId>
  <ProductTypeId>2</ProductTypeId>
</CartProductResponse>
        | Change | Version | Description | Contract | Old | New | 
|---|---|---|---|---|---|
| Parameter Changed | 15.0.0 | sessionKey has been marked as required. | Required |