allowedMethods: allowed_methods
billingAddress.city: city
billingAddress.country: country
billingAddress.postalCode: postal_code
billingAddress.stateOrProvince: state_province
billingAddress.street: street_address
billingAddress.houseNumberOrName: supplemental_address_1
billingAddressType: billing_address_type
blockedMethods: blocked_methods
card.cardHolderName: full_name
currencyCode: currency
deliveryAddressType: delivery_address_type
merchantAccount: merchant_account
merchantReference: order_id
merchantReturnData: return_data
merchantSig: hpp_signature
offset: risk_score
orderData: order_data
paymentAmount: amount
pspReference: gateway_txn_id
recurringContract: recurring_type
sessionValidity: session_expiration
shipBeforeDate: expiration
shopperEmail: email
shopperLocale: language
shopperReference: customer_id
shopperStatement: statement_template
skinCode: processor_form
