The following operations are supported. For a formal definition, please review the Service Description.

• Abandon
  Discards the current shopping cart and reverses any payments taken.
• AddCreditCardPayment
  Adds a credit card payment to the current order.
• AddExternalPayment
  Adds an externally verified payment to the current order.
• AddGiftCardPayment
  Adds a gift card payment to the current order.
• AddInternetBankingPayment
  Adds a internet banking payment to the current order.
• AddItem
  Adds items to the current shopping session. iSAMS pricing will be used.
• AddPartialCreditCardPayment
  Adds a credit card payment to the current order.
• AddPartialGiftCardPayment
  Adds a gift card payment to the current order.
• AddPartialInternetBankingPayment
  Adds a internet banking payment to the current order.
• AddPartialVoucherPayment
  Adds a voucher payment to the current order.
• AddVoucherItem
  Add a voucher to the shopping session.
• AddVoucherPayment
  Adds a voucher payment to the current order.
• AssignCustomer
  Assigns the provided customer to the current shopping session.
• AssignCustomerByEmail
  Assigns the customer with the given email to the current shopping session.
• AssignCustomerByID
  Assigns the customer with the given ID to the current shopping session.
• Authenticate
  Authenticates the API credentials provided.
• ClearPayments
  Removes all payments on the current order, any captured funds will be refunded.
• Create
  Creates a new shopping session and returns a session token in the ApiResponse message.
• CreateWithOrder
  Creates a new shopping session in the provided state and returns a session token in the ApiResponse message.
• GetAddresses
  Returns the addresses currently set against the shopping seesion.
• GetCurrentCart
  Returns the current state of the shopping session.
• GetFreightOptions
  Returns the freight options available to the current order.
• GetVouchers
  Returns the vouchers available to the current shopping session.
• ListAvailableWebsites
  Lists available websites and their corresponding website IDs.
• RemoveItem
  Removes items from the current session.
• RemoveVoucherItem
  Removes a voucher from the current shopping session.
• SetAddress
  Sets the billing or shipping address for the shopping session.
• SetFreightProvider
  Sets the freight provider for the current shopping session.
• SetPromoCode
  Redeems a promotion code for the current shopping session.
• Submit
  Submits the current shopping cart as an order to iSAMS.