Checkout v2

Fees And Discounts

How to add fees and discounts to payment orders.

Fees And Discounts

If you want to add fees or discounts to your payment order, this can be done by include them as orderItems in your request. The feature is currently available for Invoice, Installment Account and Monthly Payments.

Use positive amounts for fees and negative amounts for discounts. Remember that the sum of the orderItems must match the total payment order amount.

Restricting the fee or discount to certain payment methods is also possible. Simply add the restrictedToInstruments field and which payment method the fee or discount applies to. This is currently available for invoice only.

The example below shows a fee which only applies to Swedish invoices. Other options for some of the fields are in the table below.

Fee Request

Request 



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POST /psp/paymentorders HTTP/1.1
Host: api.externalintegration.payex.com
Authorization: Bearer <AccessToken>
Content-Type: application/json;version=3.x/2.0      // Version optional for 3.0 and 2.0





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{
    "orderItems": [
        {
            "reference": "I1",
            "name": "InvoiceFee",
            "type": "PAYMENT_FEE",
            "class": "Fees",
            "description": "Fee for paying with Invoice",
            "quantity": 1,
            "quantityUnit": "pcs",
            "unitPrice": 1900,
            "vatPercent": 0,
            "amount": 1900,
            "vatAmount": 0,
            "restrictedToInstruments": [
                "Invoice-PayExFinancingSe"
            ]
        }
    ]
}
Field
Type
Required
orderItems array check

The array of items being purchased with the order. Note that authorization orderItems will not be printed on invoices, so lines meant for print must be added in the Capture request. The authorization orderItems will, however, be used in the Merchant Portal when captures or reversals are performed, and might be shown other places later. It is required to use this field to be able to send Capture orderItems. Capture requests should only contain items meant to be captured from the order.

reference string check
A reference that identifies the order item.
name string check
The name of the order item.
type string check
PRODUCT, SERVICE, SHIPPING_FEE, PAYMENT_FEE, DISCOUNT, VALUE_CODE or OTHER. The type of the order item. PAYMENT_FEE is the amount you are charged with when you are paying with invoice. The amount can be defined in the amount field below.
class string check
The classification of the order item. Can be used for assigning the order item to a specific product category, such as MobilePhone. Note that class cannot contain spaces and must follow the regex pattern [\w-]*. Swedbank Pay may use this field for statistics.
itemUrl string
The URL to a page that can display the purchased item, product or similar.
imageUrl string
The URL to an image of the order item.
description string

A textual description of the purchase. Maximum length is 40 characters.

discountDescription string
Used for discounts only. The human readable description of the possible discount.
quantity number check
The 4 decimal precision quantity of order items being purchased.
quantityUnit string check
The unit of the quantity, such as pcs, grams, or similar. This is used for your own book keeping.
unitPrice integer check
The price per unit of order item, including VAT.
discountPrice integer
Used for discounts only. If the order item is purchased at a discounted price. This field should contain that price, including VAT.
vatPercent integer check
The percent value of the VAT multiplied by 100, so 25% becomes 2500.
amount integer check

The transaction amount (including VAT, if any) entered in the lowest monetary unit of the selected currency. E.g.: 10000 = 100.00 SEK, 5000 = 50.00 SEK.

vatAmount integer check

The payment’s VAT (Value Added Tax) amount, entered in the lowest monetary unit of the selected currency. E.g.: 10000 = 100.00 SEK, 5000 = 50.00 SEK. The vatAmount entered will not affect the amount shown on the payment page, which only shows the total amount. This field is used to specify how much of the total amount the VAT will be. Set to 0 (zero) if there is no VAT amount charged.

restrictedToInstruments array
A list of the payment methods you wish to restrict the payment to. Currently Invoice only. Invoice supports the subtypes PayExFinancingNo, PayExFinancingSe and PayMonthlyInvoiceSe, separated by a dash, e.g.; Invoice-PayExFinancingNo. The fee or discount applies to all payment methods if a restriction is not included. Use of this field requires an agreement with Swedbank Pay.