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The purchase unit details. Used to capture required information for the payment contract.
objectreference_idstring^[\S\s]*$The API caller-provided external ID for the purchase unit. Required for multiple purchase units when you must update the order through PATCH. If you omit this value and the order contains only one purchase unit, PayPal sets this value to default.
Note: If there are multiple purchase units, reference_id is required for each purchase unit.amountobjectThe total order amount with an optional breakdown that provides details, such as the total item amount, total tax amount, shipping, handling, insurance, and discounts, if any.
If you specify amount.breakdown, the amount equals item_total plus tax_total plus shipping plus handling plus insurance minus shipping_discount minus discount.
The amount must be a positive number. For listed of supported currencies and decimal precision, see the PayPal REST APIs Currency Codes.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.breakdownobjectThe breakdown of the amount. Breakdown provides details such as total item amount, total tax amount, shipping, handling, insurance, and discounts, if any.
item_totalobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The subtotal for all items. Required if the request includes purchase_units[].items[].unit_amount. Must equal the sum of (items[].unit_amount * items[].quantity) for all items. item_total.value can not be a negative number.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.shippingobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The shipping fee for all items within a given purchase_unit. shipping.value can not be a negative number.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.handlingobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The handling fee for all items within a given purchase_unit. handling.value can not be a negative number.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.tax_totalobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The total tax for all items. Required if the request includes purchase_units.items.tax. Must equal the sum of (items[].tax * items[].quantity) for all items. tax_total.value can not be a negative number.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.insuranceobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The insurance fee for all items within a given purchase_unit. insurance.value can not be a negative number.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.shipping_discountobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The shipping discount for all items within a given purchase_unit. shipping_discount.value can not be a negative number.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.discountobjectThe discount amount and currency code. For list of supported currencies and decimal precision, see the PayPal REST APIs Currency Codes.
The discount for all items within a given purchase_unit. discount.value can not be a negative number.
payeeobjectThe merchant who receives the funds and fulfills the order. The merchant is also known as the payee.
The merchant who receives payment for this transaction.
payment_instructionobjectAny additional payment instructions to be consider during payment processing. This processing instruction is applicable for Capturing an order or Authorizing an Order.
platform_feesarrayAn array of various fees, commissions, tips, or donations. This field is only applicable to merchants that been enabled for PayPal Complete Payments Platform for Marketplaces and Platforms capability.
itemsobjectThe platform or partner fee, commission, or brokerage fee that is associated with the transaction. Not a separate or isolated transaction leg from the external perspective. The platform fee is limited in scope and is always associated with the original payment for the purchase unit.
amountrequiredobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The fee for this transaction.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.payeeobjectThe details for the merchant who receives the funds and fulfills the order. The merchant is also known as the payee.
The recipient of the fee for this transaction.
email_addressobject^.*(?:[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+)*|(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\[\x01-\x09\x0b\x0c\x0e-\x7f])*")@(?:(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?|\[(?:(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9]))\.){3}(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9])|[a-zA-Z0-9-]*[a-zA-Z0-9]:(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21-\x5a\x53-\x7f]|\[\x01-\x09\x0b\x0c\x0e-\x7f])+)\]).*$The internationalized email address.
Note: Up to 64 characters are allowed before and 255 characters are allowed after the@sign. However, the generally accepted maximum length for an email address is 254 characters. The pattern verifies that an unquoted@sign exists.
The email address of merchant.
merchant_idobject^[2-9A-HJ-NP-Z]{13}$The account identifier for a PayPal account.
The encrypted PayPal account ID of the merchant.
disbursement_modeobject"INSTANT", "DELAYED""INSTANT"The funds that are held on behalf of the merchant.
The funds that are held payee by the marketplace/platform. This field is only applicable to merchants that been enabled for PayPal Complete Payments Platform for Marketplaces and Platforms capability.
payee_pricing_tier_idstring^.*$This field is only enabled for selected merchants/partners to use and provides the ability to trigger a specific pricing rate/plan for a payment transaction. The list of eligible 'payee_pricing_tier_id' would be provided to you by your Account Manager. Specifying values other than the one provided to you by your account manager would result in an error.
payee_receivable_fx_rate_idstring^.*$FX identifier generated returned by PayPal to be used for payment processing in order to honor FX rate (for eligible integrations) to be used when amount is settled/received into the payee account.
descriptionstring^[\S\s]*$The purchase description.
custom_idstring^[\S\s]*$The API caller-provided external ID. Used to reconcile API caller-initiated transactions with PayPal transactions. Appears in transaction and settlement reports.
invoice_idstring^[\S\s]*$The API caller-provided external invoice ID for this order.
idstring^[\S\s]*$The PayPal-generated ID for the purchase unit. This ID appears in both the payer's transaction history and the emails that the payer receives. In addition, this ID is available in transaction and settlement reports that merchants and API callers can use to reconcile transactions. This ID is only available when an order is saved by calling v2/checkout/orders/id/save.
soft_descriptorstring^[\S\s]*$The payment descriptor on account transactions on the customer's credit card statement, that PayPal sends to processors. The maximum length of the soft descriptor information that you can pass in the API field is 22 characters, in the following format:22 - len(PAYPAL * (8)) - len(Descriptor in Payment Receiving Preferences of Merchant account + 1)The PAYPAL prefix uses 8 characters.
The soft descriptor supports the following ASCII characters:
itemsarrayAn array of items that the customer purchases from the merchant.
itemsobjectThe details for the items to be purchased.
An item.
namerequiredstring^[\S\s]*$The item name or title.
unit_amountrequiredobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The item price or rate per unit. If you specify unit_amount, purchase_units[].amount.breakdown.item_total is required. Must equal unit_amount * quantity for all items. unit_amount.value can not be a negative number.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.taxobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The item tax for each unit. If tax is specified, purchase_units[].amount.breakdown.tax_total is required. Must equal tax * quantity for all items. tax.value can not be a negative number.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.quantityrequiredstring^[1-9][0-9]{0,9}$The item quantity. Must be a whole number.
descriptionstring^[\S\s]*$The detailed item description.
skustring^[\S\s]*$The stock keeping unit (SKU) for the item.
urlstringuriThe URL to the item being purchased. Visible to buyer and used in buyer experiences.
categorystring"DIGITAL_GOODS", "PHYSICAL_GOODS", "DONATION"The item category type.
image_urlstringuriThe URL of the item's image. File type and size restrictions apply. An image that violates these restrictions will not be honored.
upcobjectThe Universal Product Code of the item.
The Universal Product Code of the item.
typerequiredstring"UPC-A", "UPC-B", "UPC-C", "UPC-D", "UPC-E", "UPC-2", "UPC-5"The Universal Product Code type.
coderequiredstring^[0-9]{0,17}$The UPC product code of the item.
billing_planobjectMetadata for merchant-managed recurring billing plans. Valid only during the saved payment method token or billing agreement creation.
billing_cyclesrequiredarrayAn array of billing cycles for trial billing and regular billing. A plan can have at most two trial cycles and only one regular cycle.
itemsobjectThe billing cycle providing details of the billing frequency, amount, duration and if the billing cycle is a free, discounted or regular billing cycle. The sequence of the billing cycle will be in the following order - free trial billing cycle(s), discounted trial billing cycle(s), regular billing cycle(s).
tenure_typerequiredstring"REGULAR", "TRIAL"The tenure type of the billing cycle identifies if the billing cycle is a trial(free or discounted) or regular billing cycle.
pricing_schemeobjectThe pricing scheme details.
The active pricing scheme for this billing cycle. A free trial billing cycle does not require a pricing scheme.
priceobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The price the customer will be charged based on the pricing model
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.pricing_modelrequiredstring"FIXED", "VARIABLE", "AUTO_RELOAD"The pricing model for the billing cycle.
reload_threshold_amountobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The threshold amount on which the reload charge would be triggered. This will be associated with the account-balance where if the account-balance goes below this amount then customer would incur reload charge.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.total_cyclesinteger1The number of times this billing cycle gets executed. Trial billing cycles can only be executed a finite number of times (value between 1 and 999 for total_cycles). Regular billing cycles can be executed infinite times (value of 0 for total_cycles) or a finite number of times (value between 1 and 999 for total_cycles).
sequenceinteger1The order in which this cycle is to run among other billing cycles. For example, a trial billing cycle has a sequence of 1 while a regular billing cycle has a sequence of 2, so that trial cycle runs before the regular cycle.
start_dateobject^[0-9]{4}-(0[1-9]|1[0-2])-(0[1-9]|[1-2][0-9]|3[0-1])$The stand-alone date, in Internet date and time format. To represent special legal values, such as a date of birth, you should use dates with no associated time or time-zone data. Whenever possible, use the standard date_time type. This regular expression does not validate all dates. For example, February 31 is valid and nothing is known about leap years.
The start date for the billing cycle, in YYYY-MM-DD. This field should be not be provided if the billing cycle starts at the time of checkout. When this field is not provided, the billing cycle amount will be included in any data validations confirming that the total provided by the merchant match the sum of individual items due at the time of checkout. Only one billing cycle (with sequence equal to 1) can have a no start date.
setup_feeobjectThe currency and amount for a financial transaction, such as a balance or payment due.
The setup fee for the recurring plan. Ensure its part of the item amount.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.namestring^[A-Za-z0-9() +',.:-]+$Name of the recurring plan.
shippingobjectThe order shipping details.
The shipping address and method.
supplementary_dataobjectSupplementary data about a payment. This object passes information that can be used to improve risk assessments and processing costs, for example, by providing Level 2 and Level 3 payment data.
Supplementary data about this payment. Merchants and partners can add Level 2 and 3 data to payments to reduce risk and payment processing costs. For more information about processing payments, see checkout or multiparty checkout.
cardobjectMerchants and partners can add Level 2 and 3 data to payments to reduce risk and payment processing costs. For more information about processing payments, see checkout or multiparty checkout.
Merchants and partners can add Level 2 and 3 data to payments to reduce risk and payment processing costs. For more information about processing payments, see checkout or multiparty checkout.
level_2objectThe level 2 card processing data collections. If your merchant account has been configured for Level 2 processing this field will be passed to the processor on your behalf. Please contact your PayPal Technical Account Manager to define level 2 data for your business.
invoice_idstring^[\w‘\-.,":;\!?]*$Use this field to pass a purchase identification value of up to 127 ASCII characters. The length of this field will be adjusted to meet network specifications (25chars for Visa and Mastercard, 17chars for Amex), and the original invoice ID will still be displayed in your existing reports.
tax_totalobjectThe currency and amount for a financial transaction, such as a balance or payment due.
Use this field to break down the amount of tax included in the total purchase amount. The value provided here will not add to the total purchase amount. The value can't be negative, and in most cases, it must be greater than zero in order to qualify for lower interchange rates. Value, by country, is:
UK. A county.
US. A state.
Canada. A province.
Japan. A prefecture.
Switzerland. A kanton.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.level_3objectThe level 3 card processing data collections, If your merchant account has been configured for Level 3 processing this field will be passed to the processor on your behalf. Please contact your PayPal Technical Account Manager to define level 3 data for your business.
shipping_amountobjectThe currency and amount for a financial transaction, such as a balance or payment due.
Use this field to break down the shipping cost included in the total purchase amount. The value provided here will not add to the total purchase amount. The value cannot be negative.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.duty_amountobjectThe currency and amount for a financial transaction, such as a balance or payment due.
Use this field to break down the duty amount included in the total purchase amount. The value provided here will not add to the total purchase amount. The value cannot be negative.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.discount_amountobjectThe currency and amount for a financial transaction, such as a balance or payment due.
Use this field to break down the discount amount included in the total purchase amount. The value provided here will not add to the total purchase amount. The value cannot be negative.
currency_coderequiredstring^[\S\s]*$The three-character ISO-4217 currency code that identifies the currency.
valuerequiredstring^((-?[0-9]+)|(-?([0-9]+)?[.][0-9]+))$The value, which might be:
JPY that are not typically fractional.TND that are subdivided into thousandths.shipping_addressobjectThe portable international postal address. Maps to AddressValidationMetadata and HTML 5.1 Autofilling form controls: the autocomplete attribute.
The address of the person to whom to ship the items. Supports only the address_line_1, address_line_2, admin_area_1, admin_area_2, postal_code, and country_code properties.
address_line_1string^[\S\s]*$The first line of the address, such as number and street, for example, 173 Drury Lane. Needed for data entry, and Compliance and Risk checks. This field needs to pass the full address.
address_line_2string^[\S\s]*$The second line of the address, for example, a suite or apartment number.
address_line_3string^[\S\s]*$The third line of the address, if needed. Examples include a street complement for Brazil, direction text, such as next to Walmart, or a landmark in an Indian address.
admin_area_4string^[\S\s]*$The neighborhood, ward, or district. This is smaller than admin_area_level_3 or sub_locality. Value is:
admin_area_3string^[\S\s]*$The sub-locality, suburb, neighborhood, or district. This is smaller than admin_area_level_2. Value is:
admin_area_2string^[\S\s]*$A city, town, or village. Smaller than admin_area_level_1.
admin_area_1string^[\S\s]*$The highest-level sub-division in a country, which is usually a province, state, or ISO-3166-2 subdivision. This data is formatted for postal delivery, for example, CA and not California. Value, by country, is:
postal_codestring^[\S\s]*$The postal code, which is the ZIP code or equivalent. Typically required for countries with a postal code or an equivalent. See postal code.
country_coderequiredstring^([A-Z]{2}|C2)$The 2-character ISO 3166-1 code that identifies the country or region.
Note: The country code for Great Britain isGBand notUKas used in the top-level domain names for that country. Use theC2country code for China worldwide for comparable uncontrolled price (CUP) method, bank card, and cross-border transactions.
address_detailsobjectThe non-portable additional address details include fine-grain address information for Compliance, Risk, and other scenarios. This isn't portable with common third-party and open source applications. This can include data that is redundant with core fields. For example, address_portable.address_line_1 is usually a combination of address_details.street_number, street_name, and street_type.
street_numberstring^[\S\s]*$The street number.
street_namestring^[\S\s]*$The street name. Just Drury in Drury Lane.
street_typestring^[\S\s]*$The street type. For example, avenue, boulevard, road, or expressway.
delivery_servicestring^[\S\s]*$The delivery service. Post office box, bag number, or post office name.
building_namestring^[\S\s]*$A named locations that represents the premise. Usually a building name or number or collection of buildings with a common name or number. For example, Craven House.
sub_buildingstring^[\S\s]*$The first-order entity below a named building or location that represents the sub-premise. Usually a single building within a collection of buildings with a common name. Can be a flat, story, floor, room, or apartment.
ships_from_postal_codestring^[a-zA-Z0-9_'.-]*$Use this field to specify the postal code of the shipping location.
line_itemsarrayA list of the items that were purchased with this payment. If your merchant account has been configured for Level 3 processing this field will be passed to the processor on your behalf.
itemsobjectThe line items for this purchase. If your merchant account has been configured for Level 3 processing this field will be passed to the processor on your behalf.
riskobjectAdditional information necessary to evaluate the risk profile of a transaction.
Merchants and partners can add additional customer parameters that can help with better fraud protection and reduced risk for unbranded card payments.
customerobjectProfile information of the sender or receiver.
ip_addressobject^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$|^(([a-zA-Z]|[a-zA-Z][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z]|[A-Za-z][A-Za-z0-9\-]*[A-Za-z0-9])$|^\s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(%.+)?\s*$An Internet Protocol address (IP address). This address assigns a numerical label to each device that is connected to a computer network through the Internet Protocol. Supports IPv4 and IPv6 addresses.
The consumer's IP address, which can be represented in either IPv4 or IPv6 format.
paymentsobjectThe collection of payments, or transactions, for a purchase unit in an order. For example, authorized payments, captured payments, and refunds.
The comprehensive history of payments for the purchase unit.
authorizationsarrayAn array of authorized payments for a purchase unit. A purchase unit can have zero or more authorized payments.
itemsobjectThe authorization with additional payment details, such as risk assessment and processor response. These details are populated only for certain payment methods.
The authorized payment for a purchase unit.
capturesarrayAn array of captured payments for a purchase unit. A purchase unit can have zero or more captured payments.
itemsobjectA captured payment.
The captured payment for a purchase unit.
refundsarrayAn array of refunds for a purchase unit. A purchase unit can have zero or more refunds.
itemsobjectThe refund information.
A refund for a purchase unit.