Table of Contents

About Klarna Payments

General information about Klarna Payments

Klarna offers three different payment methods within the new Klarna KP API via

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: Invoice and hire purchase (Pay Later & Pay over time) as well as Sofort + secured direct debit (Pay Now). Merchants pass on all the invoice data during the order to the service provider, who then takes over the complete billing and debtor management. That than takes over the complete billing and downstream debtor management. As merchant you get a payment guarantee; no matter what payment method the customer chooses. Thereby your customers get financial flexibility with Klarna, as they can choose themselves between invoice purchase and hire purchase. In the case of purchase by instalment merchants can also specify the instalment amounts and dates of repayment. Merchants can use the billing solution also for their B2B commerce.

Rate payment at the online shop motivates your customers to order high value baskets. This also increases your turnover. Klarna guarantees online consents in seconds for purchases by instalment during the order process. A PostIdent-process is not necessary. Klarna transfers the invoice amount to the merchant and bears the non-payment risk themselves. As merchant you benefit from rapidly available liquidity.

All three payment methods with restrictions of secured direct debit are available in the following countries with their respective domestic currency: Germany, Austria, Netherlands, Danmark, Sweden, Norway, Finland, United Kingdom, USA, Switzerland, Australia, Belgium, Spain, Italy, Ireland, Poland, Portugal, France und Canada.

Page properties

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Info

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can handle purchase on account and financing from Klarna. Merchants benefit from a payment guarantee and short payment due dates.

As third possibility Klarna integrated the payment with Sofort transfer and secured direct debit.

Type

Mixed payment methods

Further information can be found on Klarna's website (https://www.klarna.de).

Klarna Payments distinguishes between direct connection and the Klarna Hosted Payment Page (HPP).

Note

title	Notice about Capture

Please note that the capture (capture.aspx) has to be done manually in order to process the payment and to initiate the money flow.

Process flow chart direct connection

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Process flow Klarna Payments direct connection

Process flow chart HPP

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Process flow Klarna Payments direct connection

With direct connection a separate JavaScript widget is included for each payment method. With the HPP a complete checkout page will be displayed where all or some selected payment methods are displayed. Widgets as well as the HPP are loaded from a Klarna server.

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interface

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Create Klarna session for direct connection

Before Klarna widgets can be loaded a Klarna session must be created which returns an AccessToken. This AccessToken has to be used for loading the widgets. In order to start a Klarna session via server-to-server communication, please go to the following URL:

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KlarnaPayments.aspx

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Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

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name	TransID
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name	RefNr
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name	Amount
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type	page

Key

Format

CND

Description

Beschreibung

TaxAmount

n..10

M

Gross amount of value added tax in the smallest currency unit (e.g. EUR Cent). The amount may not be negative.

Notice: The VAT included is calculated for 19% with the formula =gross prices / 1.19 * 0.19.

Please contact the

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, if you want to capture amounts < 100 (smallest currency unit).

Gesamtbetrag der MwSt. in der kleinsten Währungseinheit (z.B. EUR Cent). Der Betrag darf nicht negativ sein.

Hinweis: Die enthaltene MwSt. berechnet sich bei 19% mit der Formel =Bruttopreis / 1,19 * 0,19.

Bitte wenden Sie sich an den

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, wenn Sie Beträge < 100 (kleinste Währungseinheit) buchen möchten.

Table Excerpt Include

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name	Currency
page	Currency
type	page

Key	Format	CND	Description	Beschreibung
bdCountryCode	a2	M	Country code for the invoicing address, 2 characters according to ISO 3166-1. Allowed are Germany <DE>, Austria <AT>, Netherlands <NL>, Denmark <DK>, Sweden <SE>, Norway <NO>, Finland <FI>, Great Britain <GB>, USA <US>, Switzerland (CH), Australia (AU), Belgium <BE>, Spain (ES), Italy <IT>, Ireland <IE>, Poland <PL>, <PT> Portugal, <FR> France and <CA> Canada.	Ländercode der Rechnungsadresse zweistellig gemäß ISO-3166-1. Erlaubt sind Deutschland <DE>, Österreich <AT>, Niederlande <NL>, Dänemark <DK>, Schweden <SE>, Norwegen <NO>, Finnland <FI>, Großbritannien <GB>, USA <US>, Schweiz <CH>, Australien <AU>, Belgien <BE>, Spanien (ES), Italien <IT>, Irland <IE>, Polen <PL>, <PT> Portugal, <FR> Frankreich und <CA> Kanada.
bdFirstName	ans..30	C	First name. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Vorname. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
bdLastName	ans..30	C	Last name. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Nachname. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
bdEmail	ans..80	C	Email address. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.	E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.
bdCompany	ans..200	C	Company name, mandatory for B2B, must be the same as sdCompany.	Firmenname, Pflichtparameter für B2B, muss identisch sein mit sdCompany.
bdRegion	ans..40	O	Region	Gebiet
bdTitle	ans..20	O	Title of customer or contact person, e.g. Dr. or Prof.	Titel des Kunden oder der Kontaktperson, z.B. Dr. oder Prof.
Must include @ and domain. Pattern: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))	E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter	bdStreet	a..32	C	Street and street number. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted übergeben werden. Straße Muss @ und Hausnummer. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden. Domain enthalten. Muster: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))
bdCompany	ans..200	C	Company name, mandatory for B2B, must be the same as sdCompany.	Firmenname, Pflichtparameter für B2B, muss identisch sein mit sdCompany.
bdRegion	ans..40	O	Region	Gebiet
bdTitle	ans..20	O	Title of customer or contact person, e.g. Dr. or Prof.	Titel des Kunden oder der Kontaktperson, z.B. Dr. oder Prof.
bdStreet	a..32	C	Street and street number. Optional – if submitted, all parameters bdFirstName, bdLastName,	bdZip	n..5	C	Postal code. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted. Allowed special characters: -'´`",. :;#&/()+@ °ºᵃª_ \	Straße und Hausnummer Postleitzahl . Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden. Erlaubte Sonderzeichen: -'´`",. :;#&/()+@ °ºᵃª_ \
bdZip	n..5	C	Postal code	bdCity	a..32	C	Town/city. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.	OrtPostleitzahl. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.
bdAddressAdditionbdCity	ansa..6032	OC	Additional/supplementary address line	Zusätzliche/ergänzende Adresszeile	Town/city. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.	Ort. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.
bdAddressAddition	ans..60	O	Additional/supplementary address line	Zusätzliche/ergänzende Adresszeile
sdCountryCodesdCountryCode	a2	O	Country code for the delivery address, 2 characters according to ISO 3166-1. Allowed are Germany <DE>, Austria <AT>, Netherlands <NL>, Denmark <DK>, Sweden <SE>, Norway <NO>, Finland <FI>, Great Britain <GB>, USA <US>, Switzerland (CH), Australia (AU), Belgium <BE>, Spain (ES), Italy <IT>, Ireland <IE>, Poland <PL>, <PT> Portugal, <FR> France and <CA> Canada.	Ländercode der Lieferadresse zweistellig gemäß ISO-3166-1. Erlaubt sind Deutschland <DE>, Österreich <AT>, Niederlande <NL>, Dänemark <DK>, Schweden <SE>, Norwegen <NO>, Finnland <FI>, Großbritannien <GB>, USA <US>, Schweiz <CH>, Australien <AU>, Belgien <BE>, Spanien (ES), Italien <IT>, Irland <IE>, Polen <PL>, <PT> Portugal, <FR> Frankreich und <CA> Kanada.
sdFirstName	ans..30	O	First name. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Vorname. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
sdLastName	ans..30	O	Last name. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Nachname. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
sdEmail	ans..80	O	Email address. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.	E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.
sdCompany	ans..200	C	Company name, mandatory for B2B, must be the same as bdCompany.	Firmenname, Pflichtparameter für B2B, muss identisch sein mit bdCompany.
Must include @ and domain. Pattern: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))	E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden. Muss @ und Domain enthalten. Muster: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))
sdCompany	ans..200	C	Company name, mandatory for B2B, must be the same as bdCompany.	Firmenname, Pflichtparameter für B2B, muss identisch sein mit bdCompany.
sdRegion	ans	sdRegion	ans..40	O	Region	Gebiet
sdTitle	ans..20	O	Title of customer or contact person, e.g. Dr. or Prof.	Titel des Kunden oder der Kontaktperson, z.B. Dr. oder Prof.
sdStreet	a..32	O	Street and street number. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted. Allowed special characters: -'´`",.:;#&/()+@ °ºᵃª_ \	Straße und Straße und Hausnummer. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden. Erlaubte Sonderzeichen: -'´`",.:;#&/()+@ °ºᵃª_ \
sdZip	n..5	O	Postal code. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.	Postleitzahl. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.
sdCity	a..32	O	Town/city. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.	Ort. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.
sdAddressAddition	ans..60	O	Additional/supplementary address line	Zusätzliche/ergänzende Adresszeile
Language	a2	M	Language for displaying the widgets: DE - German, DK - Danish, FI - Finnish, SE - Swedish, NO - Norwegian, NL - Dutsch, FR - French, IT - Italian, EN - English, ES - Spanish, CA - Catalan, PL - Polish	Sprache, in der die Widgets angezeigt werden sollen: DE - deutsch, DK - dänisch, FI - finnisch, SE - schwedisch, NO - norwegisch, NL - niederländisch, FR - französisch, IT - italienisch, EN - englisch, ES - Spanisch, CA - katalanisch, PL - polnisch

Table Excerpt Include

static	true
name	MAC
page	MAC
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Key

Format

CND

Description

Beschreibung

IPAddr

ans..15

O

IP address of the client in the format IPv4 or IPv6

IP-Adresse des Clients im Format IPv4 oder IPv6

Account

ans..12

O

Within

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several Klarna user names can be stored on one MerchantID and controlled by the parameter Account. By default, please use the value "0", if you have several Klarna accounts, the values must be agreed with

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.

Im

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können mehrere Klarna-Benutzernamen auf einer MerchantID hinterlegt und durch den Parameter Account angesteuert werden. Standardmäßig verwenden Sie bitte den Wert "0", bei mehreren Klarna-Accounts stimmen Sie die Werte bitte mit

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ab.

ArticleList

ans..2048

M

Complete article list of the order. This parameter must be created in JSON format.

The individual parameters in JSON format are following:

name = Product name (mandatory)

quantity = item quantity. The value may not be negative. (mandatory)

unit_price = unit price inclusive taxes but without rebates. (mandatory)

total_amount = total amount of iarticles inclusive taxes and rebates. (mandatory)

image_url = URL for an image that can be embedded later in agreement with Klarna. (max. 1024 characters)

merchant_data = "pass-through parameter" (max. 255 characters). Merchant must agree with Klarna what will be transmitted here.

product_identifiers.brand = product brand

product_identifiers.category_path = path of product category. As separator '>' has to be used.

product_identifiers.global_trade_item_number = article number (e.g. EAN, ISBN or UPC).

product_identifiers.manufacturer_part_number = manufacturer’s number

product_url = URL to product image

quantity_unit = unit of quantity (e.g. kg)

reference = article number (e.g. SKU)

tax_rate = tax rate as percentage (e.g. 25%). The percent sign must be replaced with two zeros, thus for example 2500. The value may not be negative. (mandatory)

total_discount_amount = total amount of rebate. The value may not be negative.

total_tax_amount = total amount of taxes. The value may be negative, if type is 'discount'. (mandatory)

type = type of item position. Possible entries are <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Example:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Afterwards the article list created in JSON format must be Base64 encoded.

Komplette Artikelliste der Bestellung. Dieser Parameter muss im JSON-Format erstellt werden.

Die einzelnen Parameter im JSON-Format sind folgende:

name = Produktname (Pflicht)

quantity = Artikelmenge. Der Wert darf nicht negativ sein. (Pflicht)

unit_price = Einzelpreis inkl. Steuern aber exkl. Rabatte. (Pflicht)

total_amount = Gesamtbetrag der Artikel inkl. Steuern und Rabatte. (Pflicht)

image_url = URL zu einem Bild, welches später in Absprache mit Klarna eingebettet werden kann. (max. 1024 Zeichen)

merchant_data = "Durchreich-Parameter" (max. 255 Zeichen). Was hier übermittelt wird, muss mit Klarna abgestimmt werden.

product_identifiers.brand = Produktmarke

product_identifiers.category_path = Pfad der Produktkategorie. Als Trennzeichen muss '>' verwendet werden.

product_identifiers.global_trade_item_number = Artikelnummer (z.B. EAN, ISBN oder UPC).

product_identifiers.manufacturer_part_number = Herstellernummer

product_url = URL zum Produktbild

quantity_unit = Mengeneinheit (z.B. kg)

reference = Artikelnummer (z.B. SKU)

tax_rate = Steuersatz in Prozent (z.B. 25%). Das Prozentzeichen muss durch zwei Nullen ersetzt werden, also zum Beispiel 2500. Der Wert darf nicht negativ sein. (Pflicht)

total_discount_amount = Gesamtbetrag des Rabattes. Der Wert darf nicht negativ sein.

total_tax_amount = Gesamtbetrag der Steuern. Der Wert darf negativ sein, wenn der type 'discount' ist. (Pflicht)

type = Typ der Artikelposition. Mögliche Werte sind <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Anschließend muss die im JSON-Format erstellte Artikelliste Base64 encodiert werden.

EnhancedData

ans..2048

O

Additional customer and order information for Klarna risk management. Merchant must agree with Klarna which data will be transmitted here. This parameter must be created in JSON format.

Code Block

language	json
title	Example:
linenumbers	true

{
	"marketplace_seller_info": [
		{
			"product_category": "Women's Fashion",
			"product_name": "Women Sweatshirt"
		}
	]
}

Afterwards the additional information created in JSON format must be Base64 encoded.

Zusätzliche Kunden- und Bestellinformationen für das Klarna Risikomanagement. Welche Daten hier übermittelt werden, muss mit Klarna vereinbart werden. Dieser Parameter muss im JSON-Format erstellt werden.

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"marketplace_seller_info": [
		{
			"product_category": "Women's Fashion",
			"product_name": "Women Sweatshirt"
		}
	]
}

Anschließend müssen die im JSON-Format erstellten Zusatzinformationen Base64 encodiert werden.

Layout

ans..2048

O

Layout parameters for Klarna widgets. This parameter must be created in JSON format.

Code Block

language	json
title	Example:
linenumbers	true

{
	"options": {
		"color_border": "#FF9900",
		"color_border_selected": "#FF9900",
		"color_button": "#FF9900",
		"color_button_text": "#FF9900",
		"color_checkbox": "#FF9900",
		"color_checkbox_checkmark": "#FF9900",
		"color_details": "#FF9900",
		"color_header": "#FF9900",
		"color_link": "#FF9900",
		"color_text": "#FF9900",
		"color_text_secondary": "#FF9900",
		"radius_border": "5px"
	}
}

Afterwards the layout parameters created in JSON format must be Base64 encoded.

Layout-Parameter für die Klarna-Widgets. Dieser Parameter muss im JSON-Format erstellt werden.

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"options": {
		"color_border": "#FF9900",
		"color_border_selected": "#FF9900",
		"color_button": "#FF9900",
		"color_button_text": "#FF9900",
		"color_checkbox": "#FF9900",
		"color_checkbox_checkmark": "#FF9900",
		"color_details": "#FF9900",
		"color_header": "#FF9900",
		"color_link": "#FF9900",
		"color_text": "#FF9900",
		"color_text_secondary": "#FF9900",
		"radius_border": "5px"
	}
}

Anschließend müssen die im JSON-Format erstellten Layout-Parameter Base64 encodiert werden.

URLConfirm

ans..256

M

Final URL for order confirmation to which Klarna forwards the customer after the order is successfully created within the Klarna system

Finale Bestellbestätigungs-URL, auf die Klarna den Kunden leitet, nachdem die Bestellung im Klarna-System erfolgreich angelegt wurde.

URLNotify

ans..256

O

Complete URL which

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calls up in order to notify the shop about the payment result, if a PENDING transaction was finalized. The URL may be called up only via port 443 It may not contain parameters: Use the UserData parameter instead.

Processing of PENDING transactions must be activated at

Multiexcerpt include

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MultiExcerptName	Partner-Name
PageWithExcerpt	Wording

as well as Klarna. URLNotify can also be stored with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Partner-Name
PageWithExcerpt	Wording

.

Vollständige URL, die das

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Platform-Kurz
PageWithExcerpt	DE:Wording

aufruft, um den Shop zu benachrichtigen, wenn eine PENDING-Transaktion finalisiert wurde. Die URL darf nur über Port 443 aufgerufen werden. Sie darf keine Parameter enthalten: Nutzen Sie stattdessen den Parameter UserData.

Die Verarbeitung von PENDING-Transaktionen muss sowohl bei

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Partner-Name
PageWithExcerpt	DE:Wording

also auch bei Klarna freigeschaltet sein. Die URLNotify kann auch bei

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Partner-Name
PageWithExcerpt	DE:Wording

hinterlegt werden.

PayType

as..32

M

Customer selected Klarna payment method. Possible entries are Pay immediately (pay_now, direct_debit or direct_bank_transfer), Pay later (pay_later) or Pay in installments (pay_over_time).

Vom Kunden ausgewählte Klarna Zahlungsart. Mögliche Werte sind Sofort bezahlen (pay_now, direct_debit oder direct_bank_transfer), Später bezahlen (pay_later) oder In Raten bezahlen (pay_over_time).

Key

Format

CND

Personal details of customer

Personendaten des Kunden

DateOfBirth

dttm

O

Date of birth in the format YYYY-MM-DD

Geburtsdatum im Format JJJJ-MM-TT

Gender

a..15

O

Gender <female> for female, <male> for male

Geschlecht <female> für weiblich, <male> für männlich

Title

a..12

O

Salutation

Anrede

SocialSecurityNumber

a..5

O

Private individuals: The last four or five digits of the social security number. Not in DE, AT and NL. Obligatory field in SE, FI, DK with 4-digit value (NNNN). Obligatory field in NO with 5-digit value (NNNNN).

Bei Privatpersonen: Die letzten vier bis fünf Stellen der Sozialversicherungsnummer. Nicht in DE, AT und NL. Pflichtfeld in SE, FI, DK mit 4-stelligem Wert (NNNN). Pflichtfeld in NO mit 5-stelligem Wert (NNNNN).

PersonID

ans..15

O

National identity number. Is necessary for example for a visa to entry the USA. For that purpose the serial number on the upper right side of the iodentity card may be used.

Nationale Identitätsnummer. Wird zum Beispiel für das Visum für die Einreise in die USA benötigt. Hierfür kann die Seriennummer rechts oben auf dem Personalausweis verwendet werden.

LegalForm

ans..50

C

Type of company. Mandatory for B2B. Following values are possible:

LIMITED_COMPANY
PUBLIC_LIMITED_COMPANY
ENTREPRENEURIAL_COMPANY
LIMITED_PARTNERSHIP_LIMITED_COMPANY
LIMITED_PARTNERSHIP
GENERAL_PARTNERSHIP
REGISTERED_SOLE_TRADER
SOLE_TRADER
CIVIL_LAW_PARTNERSHIP
PUBLIC_INSTITUTION
OTHER

Firmentyp. Pflichtparameter für B2B. Folgende Werte sind möglich:

LIMITED_COMPANY
PUBLIC_LIMITED_COMPANY
ENTREPRENEURIAL_COMPANY
LIMITED_PARTNERSHIP_LIMITED_COMPANY
LIMITED_PARTNERSHIP
GENERAL_PARTNERSHIP
REGISTERED_SOLE_TRADER
SOLE_TRADER
CIVIL_LAW_PARTNERSHIP
PUBLIC_INSTITUTION
OTHER

CompanyID

ans..15

O

For companies: Register of Companies number, only relevant but not mandatory for B2B.

Bei Unternehmen: Handelsregisternummer, nur für B2B von Bedeutung, aber kein Pflichtparameter.

CompanyOrPerson

a2

O

Indication whether it is e company or a person.

<C> for companies, <P> for persons

Please note that Klarna does not allow B2B transactions by default. Please contact Klarna if you also want to use the payment method for B2B transactions.

Angabe, ob es sich um eine Firma oder eine Person handelt.

<C> für Firmen, <P> für Personen

Bitte beachten Sie, dass seitens Klarna standardmäßig keine B2B-Transaktionen möglich sind. Bitte wenden Sie sich an Klarna, falls Sie die Zahlart auch für B2B-Transaktionen verwenden möchten.

VatID

ans..15

O

VAT identification number, only relevant but not mandatory for B2B.

Umsatzsteuer-Identifikationsnummer, nur für B2B von Bedeutung, aber kein Pflichtparameter.

Parameters for creating a session with Klarna Payments

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625510251598_1000352043
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_createsession_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625510251601_-1714411364
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Key	Format	CND	Description	Beschreibung
Status	a..50	M	AUTHORIZE_REQUEST (URLSuccess) and FAILED (URLFailure)	AUTHORIZE_REQUEST (URLSuccess) und FAILED (URLFailure)

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Key

Format

CND

Description

Beschreibung

Code

n1..8

M

Error code according to

Multiexcerpt include

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MultiExcerptName	Platform-Kurz
PageWithExcerpt	Wording

Response Codes (A4 Error codes). Code "0": Please make now the authorisation via Klarna widget within the frontend.

Fehlercode gemäß

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Platform-Kurz
PageWithExcerpt	DE:Wording

Antwort-Codes (A4 Fehlercodes). Code "0": Führen Sie nun die Autorisierung über das Klarna Widget im Frontend durch.

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

AccessToken

ans..2048

O

Client token from Klarna. In order to be able to subsequently show the Klarna widgets, the Klarna JavaScript-API must be initialized with this token.

Client-Token von Klarna. Um anschließend die entsprechenden Klarna-Widgets anzeigen zu können, muss die Klarna JavaScript-API mit diesem Token initialisiert werden.

PayType

enum

O

Customer selected Klarna payment method. Possible entries are Pay immediately (pay_now, direct_debit and direct_bank_transfer), Pay later (pay_later) and Pay in installments (pay_over_time). The returned value determines which widgets are allowed to be loaded.

Vom Kunden ausgewählte Klarna Zahlungsart. Mögliche Werte sind Sofort bezahlen (pay_now, direct_debit und direct_bank_transfer), Später bezahlen (pay_later) und In Raten bezahlen (pay_over_time). Der zurückgegebene Wert entscheidet darüber, welche Widgets geladen werden dürfen.

Response parameters for creating a session with Klarna Payments

Show Klarna widgets

Klarna uses widgets in order to show customers the possible payment methods. The available payment methods for selecting depend on the previously selected category (see Create Klarna Session, PayType). The widget integration is done with the AccessToken (see Create Klarna Session, AccessToken) and the Klarna JavaScript SDK. How to integrate and initialise the Klarna JavaScript SDK and how to load the widgets is described on Klarna webpage:

https://developers.klarna.com/documentation/klarna-payments/integration-guide/present-klarna-widget/

After successful authorisation you wil get an authorisation token (TokenExt) which has to be used for creating an order.

Create Klarna session for the HPP

In order to process a payment via Klarna HPP, please use the following URL:

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MultiExcerptName	BaseURL
PageWithExcerpt	Wording

KlarnaPaymentsHPP.aspx

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Request_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625510718555_-1629885768
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_createsession_hpp_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625510718557_-1313114434
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Amount
page	Amount
type	page

Key

Format

CND

Description

Beschreibung

TaxAmount

n..10

M

Gross amount of value added tax in the smallest currency unit (e.g. EUR Cent). The amount may not be negative.

Notice: The VAT included is calculated for 19% with the formula =gross prices / 1.19 * 0.19.

Please contact the helpdesk, if you want to capture amounts < 100 (smallest currency unit).

Gesamtbetrag der MwSt. in der kleinsten Währungseinheit (z.B. EUR Cent). Der Betrag darf nicht negativ sein.

Hinweis: Die enthaltene MwSt. berechnet sich bei 19% mit der Formel =Bruttopreis / 1,19 * 0,19.

Bitte wenden Sie sich an den Helpdesk, wenn Sie Beträge < 100 (kleinste Währungseinheit) buchen möchten.

Table Excerpt Include

static	true
name	Currency
page	Currency
type	page

Key	Format	CND	Description	Beschreibung
RTF	a1	O	For repeat payments (subscriptions): I = Initial payment of a new subscription, R = Routine payment (Recurring). Due to the call of the HPP is always an initial payment of a subscription the value I must be transferred.	Bei wiederkehrenden Zahlungen (Abos): I = Initialzahlung eines neuen Abos, R = Wiederkehrende Zahlung (Recurring). Da es sich beim Aufruf der HPP immer um die Initialzahlung eines Abos handelt, muss der Wert I übergeben werden.
bdCountryCode	a2	M	Country code for the invoicing address, 2 characters according to ISO 3166-1. Allowed are Germany <DE>, Austria <AT>, Netherlands <NL>, Denmark <DK>, Sweden <SE>, Norway <NO>, Finland <FI>, Great Britain <GB>, USA <US>, Switzerland (CH), Australia (AU), Belgium <BE>, Spain (ES), Italy <IT>, Ireland <IE>, Poland <PL>, <PT> Portugal, <FR> France and <CA> Canada.	Ländercode der Rechnungsadresse zweistellig gemäß ISO-3166-1. Erlaubt sind Deutschland <DE>, Österreich <AT>, Niederlande <NL>, Dänemark <DK>, Schweden <SE>, Norwegen <NO>, Finnland <FI>, Großbritannien <GB>, USA <US>, Schweiz <CH>, Australien <AU>, Belgien <BE>, Spanien (ES), Italien <IT>, Irland <IE>, Polen <PL>, <PT> Portugal, <FR> Frankreich und <CA> Kanada.
bdFirstName	ans..30	M	First name. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Vorname. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
bdLastName	ans..30	M	Last name. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Nachname. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
bdEmail	ans..80	M	Email address. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.	E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.
bdCompany	ans..200	C	Company name, mandatory for B2B, must be the same as sdCompany.	Firmenname, Pflichtparameter für B2B, muss identisch sein mit sdCompany.
bdRegion	ans..40	O	Region	Region
Must include @ and domain. Pattern: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))	E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden. Muss @ und Domain enthalten. Muster: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))
bdCompany	ans..200	C	Company name, mandatory for B2B, must be the same as sdCompany.	Firmenname, Pflichtparameter für B2B, muss identisch sein mit sdCompany.
bdRegion	ans..40	O	Region	Region
bdTitle	bdTitle	ans..20	O	Title of customer or contact person, e.g. Dr. or Prof.	Titel des Kunden oder der Kontaktperson, z.B. Dr. oder Prof.
bdStreet	a..32	M	Street and street number. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted. Allowed special characters: -'´`",.:;#&/()+@ °ºᵃª_ \	Straße Straße und Hausnummer. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden. Erlaubte Sonderzeichen: -'´`",.:;#&/()+@ °ºᵃª_ \
bdZip	n..5	M	Postal code. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.	Postleitzahl. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.
bdCity	a..32	M	Town/city. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.	Ort. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.
bdAddressAddition	ans..60	O	Additional/supplementary address line	Zusätzliche/ergänzende Adresszeile
sdCountryCode	a2	O	Country code for the delivery address, 2 characters according to ISO 3166-1. Allowed are Germany <DE>, Austria <AT>, Netherlands <NL>, Denmark <DK>, Sweden <SE>, Norway <NO>, Finland <FI>, Great Britain <GB>, USA <US>, Switzerland (CH), Australia (AU), Belgium <BE>, Spain (ES), Italy <IT>, Ireland <IE>, Poland <PL>, <PT> Portugal, <FR> France and <CA> Canada.	Ländercode der Lieferadresse zweistellig gemäß ISO-3166-1. Erlaubt sind Deutschland <DE>, Österreich <AT>, Niederlande <NL>, Dänemark <DK>, Schweden <SE>, Norwegen <NO>, Finnland <FI>, Großbritannien <GB>, USA <US>, Schweiz <CH>, Australien <AU>, Belgien <BE>, Spanien (ES), Italien <IT>, Irland <IE>, Polen <PL>, <PT> Portugal, <FR> Frankreich und <CA> Kanada.
sdFirstName	ans..30	C	First name. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Vorname. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
sdLastName	ans..30	C	Last name. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Nachname. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
sdEmail	ans..80	C	E-mail address. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted. Must include @ and domain.	E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.
sdCompany	ans..200	C	Company name, mandatory for B2B, must be the same as bdCompany.	Firmenname, Pflichtparameter für B2B, muss identisch sein mit bdCompany.
sdRegion	ans..40	O	Region	Gebiet
Pattern: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))	E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden. Muss @ und Domain enthalten. Muster: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))
sdCompany	ans..200	C	Company name, mandatory for B2B, must be the same as bdCompany.	Firmenname, Pflichtparameter für B2B, muss identisch sein mit bdCompany.
sdRegion	ans..40	O	Region	Gebiet
sdTitle	sdTitle	ans..20	O	Title of customer or contact person, e.g. Dr. or Prof.	Titel des Kunden oder der Kontaktperson, z.B. Dr. oder Prof.
sdStreet	a..32	C	Street name and street number. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted. Allowed special characters: -'´`",.:;#&/()+@ °ºᵃª_ \	Straße Straße und Hausnummer. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden. Erlaubte Sonderzeichen: -'´`",.:;#&/()+@ °ºᵃª_ \
sdZip	n..5	C	Postcode. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.	Postleitzahl. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.
sdCity	a..32	C	City. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.	Ort. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.
sdAddressAddition	ans..60	O	Additional/supplementary address line	Zusätzliche/ergänzende Adresszeile
Language	a2	M	Language for displaying the widgets: DE - German, DK - Danish, FI - Finnish, SE - Swedish, NO - Norwegian, NL - Dutsch, FR - French, IT - Italian, EN - English, ES - Spanish, CA - Catalan, PL - Polish	Sprache, in der die Widgets angezeigt werden sollen: DE - deutsch, DK - dänisch, FI - finnisch, SE - schwedisch, NO - norwegisch, NL - niederländisch, FR - französisch, IT - italienisch, EN - englisch, ES - Spanisch, CA - katalanisch, PL - polnisch

Table Excerpt Include

static	true
name	MAC
page	MAC
type	page

Key

Format

CND

Description

Beschreibung

IPAddr

ans..15

O

IP address of the client in the format IPv4 or IPv6

IP-Adresse des Clients im Format IPv4 oder IPv6

Account

ans..12

O

Within

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Platform-Kurz
PageWithExcerpt	Wording

several Klarna user names can be stored on one MerchantID and controlled by the parameter Account. By default, please use the value "0", if you have several Klarna accounts, the values must be agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

.

Im

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Platform-Kurz
PageWithExcerpt	DE:Wording

können mehrere Klarna-Benutzernamen auf einer MerchantID hinterlegt und durch den Parameter Account angesteuert werden. Standardmäßig verwenden Sie bitte den Wert "0", bei mehreren Klarna-Accounts stimmen Sie die Werte bitte mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

ab.

ArticleList

ans..2048

M

Complete article list of the order. This parameter must be created in JSON format.

The individual parameters in JSON format are following:

name = Product name (mandatory)

quantity = item quantity. The value may not be negative. (mandatory)

unit_price = unit price inclusive taxes but without rebates. (mandatory)

total_amount = total amount of iarticles inclusive taxes and rebates. (mandatory)

image_url = URL for an image that can be embedded later in agreement with Klarna. (max. 1024 characters)

merchant_data = "pass-through parameter" (max. 255 characters). Merchant must agree with Klarna what will be transmitted here.

product_identifiers.brand = product brand

product_identifiers.category_path = path of product category. As separator '>' has to be used.

product_identifiers.global_trade_item_number = article number (e.g. EAN, ISBN or UPC).

product_identifiers.manufacturer_part_number = manufacturer’s number

product_url = URL to product image

quantity_unit = unit of quantity (e.g. kg)

reference = article number (e.g. SKU)

tax_rate = tax rate as percentage (e.g. 25%). The percent sign must be replaced with two zeros, thus for example 2500. The value may not be negative. (mandatory)

total_discount_amount = total amount of rebate. The value may not be negative.

total_tax_amount = total amount of taxes. The value may be negative, if type is 'discount'. (mandatory)

type = type of item position. Possible entries are <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Example:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Afterwards the article list created in JSON format must be Base64 encoded.

Komplette Artikelliste der Bestellung. Dieser Parameter muss im JSON-Format erstellt werden.

Die einzelnen Parameter im JSON-Format sind folgende:

name = Produktname (Pflicht)

quantity = Artikelmenge. Der Wert darf nicht negativ sein. (Pflicht)

unit_price = Einzelpreis inkl. Steuern aber exkl. Rabatte. (Pflicht)

total_amount = Gesamtbetrag der Artikel inkl. Steuern und Rabatte. (Pflicht)

image_url = URL zu einem Bild, welches später in Absprache mit Klarna eingebettet werden kann. (max. 1024 Zeichen)

merchant_data = "Durchreich-Parameter" (max. 255 Zeichen). Was hier übermittelt wird, muss mit Klarna abgestimmt werden.

product_identifiers.brand = Produktmarke

product_identifiers.category_path = Pfad der Produktkategorie. Als Trennzeichen muss '>' verwendet werden.

product_identifiers.global_trade_item_number = Artikelnummer (z.B. EAN, ISBN oder UPC).

product_identifiers.manufacturer_part_number = Herstellernummer

product_url = URL zum Produktbild

quantity_unit = Mengeneinheit (z.B. kg)

reference = Artikelnummer (z.B. SKU)

tax_rate = Steuersatz in Prozent (z.B. 25%). Das Prozentzeichen muss durch zwei Nullen ersetzt werden, also zum Beispiel 2500. Der Wert darf nicht negativ sein. (Pflicht)

total_discount_amount = Gesamtbetrag des Rabattes. Der Wert darf nicht negativ sein.

total_tax_amount = Gesamtbetrag der Steuern. Der Wert darf negativ sein, wenn der type 'discount' ist. (Pflicht)

type = Typ der Artikelposition. Mögliche Werte sind <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Anschließend muss die im JSON-Format erstellte Artikelliste Base64 encodiert werden.

EnhancedData

ans..2048

O

Additional customer and order information for Klarna risk management. Merchant must agree with Klarna which data will be transmitted here. This parameter must be created in JSON format.

Code Block

language	json
title	Example:
linenumbers	true

{
	"marketplace_seller_info": [
		{
			"product_category": "Women's Fashion",
			"product_name": "Women Sweatshirt"
		}
	]
}

Afterwards the additional information created in JSON format must be Base64 encoded.

Zusätzliche Kunden- und Bestellinformationen für das Klarna Risikomanagement. Welche Daten hier übermittelt werden, muss mit Klarna vereinbart werden. Dieser Parameter muss im JSON-Format erstellt werden.

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"marketplace_seller_info": [
		{
			"product_category": "Women's Fashion",
			"product_name": "Women Sweatshirt"
		}
	]
}

Anschließend müssen die im JSON-Format erstellten Zusatzinformationen Base64 encodiert werden.

Layout

ans..2048

O

Layout parameters for Klarna widgets. This parameter must be created in JSON format.

Code Block

language	json
title	Example:
linenumbers	true

{
	"options": {
		"color_border": "#FF9900",
		"color_border_selected": "#FF9900",
		"color_button": "#FF9900",
		"color_button_text": "#FF9900",
		"color_checkbox": "#FF9900",
		"color_checkbox_checkmark": "#FF9900",
		"color_details": "#FF9900",
		"color_header": "#FF9900",
		"color_link": "#FF9900",
		"color_text": "#FF9900",
		"color_text_secondary": "#FF9900",
		"radius_border": "5px"
	}
}

Afterwards the layout parameters created in JSON format must be Base64 encoded.

Layout-Parameter für die Klarna-Widgets. Dieser Parameter muss im JSON-Format erstellt werden.

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"options": {
		"color_border": "#FF9900",
		"color_border_selected": "#FF9900",
		"color_button": "#FF9900",
		"color_button_text": "#FF9900",
		"color_checkbox": "#FF9900",
		"color_checkbox_checkmark": "#FF9900",
		"color_details": "#FF9900",
		"color_header": "#FF9900",
		"color_link": "#FF9900",
		"color_text": "#FF9900",
		"color_text_secondary": "#FF9900",
		"radius_border": "5px"
	}
}

Anschließend müssen die im JSON-Format erstellten Layout-Parameter Base64 encodiert werden.

Order

ans..6

O

Activates the automatic order creation. If this parameter is used an explicit order creation is not necessary. If a BillingAgreementID for recurring payments should be created, also the parameter RTF=I must be submitted. Only possible value: AUTO

If you would like to use the automatic order processing direct through

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Platform-Kurz
PageWithExcerpt	Wording

(request parameter does not have to be sent), please contact the

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Partner-Name
PageWithExcerpt	Wording

Merchant Service directly (

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Sales-Name
PageWithExcerpt	Wording

) and our team will store the required setting directly at your account.|

Aktiviert die automatische Auftragsanlage. Wird dieser Parameter benutzt, muß keine explizite Auftragsanlage mehr erfolgen. Wenn auch eine BillingAgreementID für wiederkehrende Zahlungen erzeugt werden soll, muß auch der Parameter RTF=I mitgesendet werden. Einziger möglicher Wert: AUTO.

Möchten Sie das automatische Order processing direkt durch das

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Platform-Kurz
PageWithExcerpt	DE:Wording

nutzen (Request-Parameter muss nicht gesendet werden), wenden Sie sich bitte direkt an den

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Partner-Name
PageWithExcerpt	DE:Wording

Merchant Service (

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Sales-Name
PageWithExcerpt	DE:Wording

) und unser Team wird für Sie die benötigte Einstellung direkt am Account hinterlegen.

Table Excerpt Include

static	true
name	URLSuccess
page	URLSuccess
type	page

Table Excerpt Include

static	true
name	URLFailure
page	URLFailure
type	page

Table Excerpt Include

static	true
name	Response
page	Response
type	page

Key

Format

CND

Description

Beschreibung

URLNotify

ans..256

O

Complete URL which

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Platform-Kurz
PageWithExcerpt	Wording

calls up in order to notify the shop about the payment result, if a PENDING transaction was finalized. The URL may be called up only via port 443 It may not contain parameters: Use the UserData parameter instead.

Processing of PENDING transactions must be activated at

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Partner-Name
PageWithExcerpt	Wording

as well as Klarna. URLNotify can also be stored with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Partner-Name
PageWithExcerpt	Wording

.

Vollständige URL, die das

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Platform-Kurz
PageWithExcerpt	DE:Wording

aufruft, um den Shop zu benachrichtigen, wenn eine PENDING-Transaktion finalisiert wurde. Die URL darf nur über Port 443 aufgerufen werden. Sie darf keine Parameter enthalten: Nutzen Sie stattdessen den Parameter UserData.

Die Verarbeitung von PENDING-Transaktionen muss sowohl bei

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Partner-Name
PageWithExcerpt	DE:Wording

also auch bei Klarna freigeschaltet sein. Die URLNotify kann auch bei

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Partner-Name
PageWithExcerpt	DE:Wording

hinterlegt werden.

Key

Format

CND

Personal details of customer

Personendaten des Kunden

DateOfBirth

dttm

O

Date of birth in the format YYYY-MM-DD

Geburtsdatum im Format JJJJ-MM-TT

Gender

a..15

O

Gender <female> for female, <male> for male

Geschlecht <female> für weiblich, <male> für männlich

Title

a..12

O

Salutation

Anrede

SocialSecurityNumber

a..5

O

Private individuals: The last four or five digits of the social security number. Not in DE, AT and NL. Obligatory field in SE, FI, DK with 4-digit value (NNNN). Obligatory field in NO with 5-digit value (NNNNN).

Bei Privatpersonen: Die letzten vier bis fünf Stellen der Sozialversicherungsnummer. Nicht in DE, AT und NL. Pflichtfeld in SE, FI, DK mit 4-stelligem Wert (NNNN). Pflichtfeld in NO mit 5-stelligem Wert (NNNNN).

PersonID

ans..15

O

National identity number. Is necessary for example for a visa to entry the USA. For that purpose the serial number on the upper right side of the iodentity card may be used.

Nationale Identitätsnummer. Wird zum Beispiel für das Visum für die Einreise in die USA benötigt. Hierfür kann die Seriennummer rechts oben auf dem Personalausweis verwendet werden.

LegalForm

ans..50

C

Type of company. Mandatory for B2B. Following values are possible:

LIMITED_COMPANY
PUBLIC_LIMITED_COMPANY
ENTREPRENEURIAL_COMPANY
LIMITED_PARTNERSHIP_LIMITED_COMPANY
LIMITED_PARTNERSHIP
GENERAL_PARTNERSHIP
REGISTERED_SOLE_TRADER
SOLE_TRADER
CIVIL_LAW_PARTNERSHIP
PUBLIC_INSTITUTION
OTHER

Firmentyp. Pflichtparameter für B2B. Folgende Werte sind möglich:

LIMITED_COMPANY
PUBLIC_LIMITED_COMPANY
ENTREPRENEURIAL_COMPANY
LIMITED_PARTNERSHIP_LIMITED_COMPANY
LIMITED_PARTNERSHIP
GENERAL_PARTNERSHIP
REGISTERED_SOLE_TRADER
SOLE_TRADER
CIVIL_LAW_PARTNERSHIP
PUBLIC_INSTITUTION
OTHER

CompanyID

ans..15

O

For companies: Register of Companies number, only relevant but not mandatory for B2B.

Bei Unternehmen: Handelsregisternummer, nur für B2B von Bedeutung, aber kein Pflichtparameter.

CompanyOrPerson

a2

O

Indication whether it is e company or a person.

<C> for companies, <P> for persons

Please note that Klarna does not allow B2B transactions by default. Please contact Klarna if you also want to use the payment method for B2B transactions.

Angabe, ob es sich um eine Firma oder eine Person handelt.

<C> für Firmen, <P> für Personen

Bitte beachten Sie, dass seitens Klarna standardmäßig keine B2B-Transaktionen möglich sind. Bitte wenden Sie sich an Klarna, falls Sie die Zahlart auch für B2B-Transaktionen verwenden möchten.

VatID

ans..15

O

VAT identification number, only relevant but not mandatory for B2B.

Umsatzsteuer-Identifikationsnummer, nur für B2B von Bedeutung, aber kein Pflichtparameter.

Parameters for calling the Klarna HPP

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_IntroURL
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625511689687_1208691868
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_createsession_hpp_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625511689688_-2129492277
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	MAC
page	MAC
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Key

Format

CND

Description

Beschreibung

Code

n1..8

M

Error code according to

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Platform-Kurz
PageWithExcerpt	Wording

Response Codes (A4 Error codes). Code "0": Please make now the authorisation via Klarna widget within the frontend.

Fehlercode gemäß

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Platform-Kurz
PageWithExcerpt	DE:Wording

Antwort-Codes (A4 Fehlercodes). Code "0": Führen Sie nun die Autorisierung über das Klarna Widget im Frontend durch.

BillingAgreementID

ans..50

O

Token-ID (Consumer Token) from Klarna which must be additionally transferred for recurring payments. The value is returned only if request was made with RTF=I.

Token-ID (Consumer Token) von Klarna, welche bei wiederkehrenden Zahlungen (Recurring) mitgesendet werden muss. Der Wert wird nur zurückgegeben, wenn der Aufruf mit RTF=I erfolgt ist.

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

TokenExt

ans..36

M

Authorisation token which is needed for creating an order

Autorisierungs-Token, der für die Auftragsanlage benötigt wird

Result parameters for URLNotify, URLSuccess and URLFailure

Create order with Klarna

In order to create the order within Klarna system via a server-to-server connection, please use the following URL:

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	BaseURL
PageWithExcerpt	Wording

KlarnaPayments.aspx

If this is an initial order if a recurring order (RTF=I), then only the billing address can be submitted, not the delivery adress.

If the address data differs from the address data transferred from the JavaScript widget during authorization, the order will be rejected.

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Request_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625513410990_-1495087191
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_createorder_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625513410991_-1831369137
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Amount
page	Amount
type	page

Key

Format

CND

Description

Beschreibung

TaxAmount

n..10

M

Gross amount of value added tax in the smallest currency unit (e.g. EUR Cent). The amount may not be negative.

Notice: The VAT included is calculated for 19% with the formula =gross prices / 1.19 * 0.19.

Please contact the helpdesk, if you want to capture amounts < 100 (smallest currency unit).

Gesamtbetrag der MwSt. in der kleinsten Währungseinheit (z.B. EUR Cent). Der Betrag darf nicht negativ sein.

Hinweis: Die enthaltene MwSt. berechnet sich bei 19% mit der Formel =Bruttopreis / 1,19 * 0,19.

Bitte wenden Sie sich an den Helpdesk, wenn Sie Beträge < 100 (kleinste Währungseinheit) buchen möchten.

Table Excerpt Include

static	true
name	Currency
page	Currency
type	page

Key

Format

CND

Description

Beschreibung

TokenExt

ans..36

M

Authorisation token which is returned from Klarna within JavaScript Authorize-Call. Please note, the authorization token from the previous step is valid for 60 minutes. If you attempt to place an order with this after that time has passed, it will be rejected by Klarna.

Autorisierungs-Token, welchen Klarna im JavaScript Authorize-Call zurückgibt. Bitte beachten Sie, der erhaltene Authorization-Token eine Gültigkeit von 60 Minuten hat. Wird dieser > 60min. gesendet, wird die Anfrage seitens Klarna abgelehnt.

EventToken

enum

M

Defines which Klarna API-Call request will be initiated.

For creating a Klarna order the value CNO must be transferred.

Definiert welcher Klarna API-Call Request angestoßen wird.

Beim Anlegen der Klarna Bestellung muss der Wert CNO übergeben werden.

RTF

a1

O

For repeat payments (subscriptions): I = Initial payment of a new subscription, R = Routine payment (Recurring).

If this is an initial payment of a subscription the value I must be transferred.

Bei wiederkehrenden Zahlungen (Abos): I = Initialzahlung eines neuen Abos, R = Wiederkehrende Zahlung (Recurring).

Wenn es sich um die Initialzahlung eines Abos handelt, muss der Wert I übergeben werden.

RequestReason

a..20

O

Intended usage of „Consumer Token“.

Possible value is SUBSCRIPTION.

Beabsichtigte Nutzung des „Consumer Tokens“.

Möglicher Wert ist SUBSCRIPTION.

Note

ans..50

O

Description for the purpose of token (e.g. Abo)

Beschreibung für den Zweck des Tokens (z.B. Abo)

ArticleList

ans..2048

M

Complete article list of the order. This parameter must be created in JSON format.

The individual parameters in JSON format are following:

name = Product name (mandatory)

quantity = item quantity. The value may not be negative. (mandatory)

unit_price = unit price inclusive taxes but without rebates. (mandatory)

total_amount = total amount of iarticles inclusive taxes and rebates. (mandatory)

image_url = URL for an image that can be embedded later in agreement with Klarna. (max. 1024 characters)

merchant_data = "pass-through parameter" (max. 255 characters). Merchant must agree with Klarna what will be transmitted here.

product_identifiers.brand = product brand

product_identifiers.category_path = path of product category. As separator '>' has to be used.

product_identifiers.global_trade_item_number = article number (e.g. EAN, ISBN or UPC).

product_identifiers.manufacturer_part_number = manufacturer’s number

product_url = URL to product image

quantity_unit = unit of quantity (e.g. kg)

reference = article number (e.g. SKU)

tax_rate = tax rate as percentage (e.g. 25%). The percent sign muss be replaced with two zeros, thus for example 2500. The value may not be negative. (mandatory)

total_discount_amount = total amount of rebate. The value may not be negative.

total_tax_amount = total amount of taxes. The value may be negative, if type is 'discount'. (mandatory)

type = type of item position. Possible entries are <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Example:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Afterwards the article list created in JSON format must be Base64 encoded.

Komplette Artikelliste der Bestellung. Dieser Parameter muss im JSON-Format erstellt werden.

Die einzelnen Parameter im JSON-Format sind folgende:

name = Produktname (Pflicht)

quantity = Artikelmenge. Der Wert darf nicht negativ sein. (Pflicht)

unit_price = Einzelpreis inkl. Steuern aber exkl. Rabatte. (Pflicht)

total_amount = Gesamtbetrag der Artikel inkl. Steuern und Rabatte. (Pflicht)

image_url = URL zu einem Bild, welches später in Absprache mit Klarna eingebettet werden kann. (max. 1024 Zeichen)

merchant_data = "Durchreich-Parameter" (max. 255 Zeichen). Was hier übermittelt wird, muss mit Klarna abgestimmt werden.

product_identifiers.brand = Produktmarke

product_identifiers.category_path = Pfad der Produktkategorie. Als Trennzeichen muss '>' verwendet werden.

product_identifiers.global_trade_item_number = Artikelnummer (z.B. EAN, ISBN oder UPC).

product_identifiers.manufacturer_part_number = Herstellernummer

product_url = URL zum Produktbild

quantity_unit = Mengeneinheit (z.B. kg)

reference = Artikelnummer (z.B. SKU)

tax_rate = Steuersatz in Prozent (z.B. 25%). Das Prozentzeichen muss durch zwei Nullen ersetzt werden, also zum Beispiel 2500. Der Wert darf nicht negativ sein. (Pflicht)

total_discount_amount = Gesamtbetrag des Rabattes. Der Wert darf nicht negativ sein.

total_tax_amount = Gesamtbetrag der Steuern. Der Wert darf negativ sein, wenn der type 'discount' ist. (Pflicht)

type = Typ der Artikelposition. Mögliche Werte sind <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Anschließend muss die im JSON-Format erstellte Artikelliste Base64 encodiert werden.

bdCountryCode

a2

M

Country code for the invoicing address, 2 characters according to ISO 3166-1. Allowed are Germany <DE>, Austria <AT>, Netherlands <NL>, Denmark <DK>, Sweden <SE>, Norway <NO>, Finland <FI>, Great Britain <GB>, USA <US>, Switzerland (CH), Australia (AU), Belgium <BE>, Spain (ES), Italy <IT>, Ireland <IE>, Poland <PL>, <PT> Portugal, <FR> France and <CA> Canada.

Ländercode der Rechnungsadresse zweistellig gemäß ISO-3166-1. Erlaubt sind Deutschland <DE>, Österreich <AT>, Niederlande <NL>, Dänemark <DK>, Schweden <SE>, Norwegen <NO>, Finnland <FI>, Großbritannien <GB>, USA <US>, Schweiz <CH>, Australien <AU>, Belgien <BE>, Spanien (ES), Italien <IT>, Irland <IE>, Polen <PL>, <PT> Portugal, <FR> Frankreich und <CA> Kanada.

bdFirstName

ans..30

C

First name. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.

Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.

Vorname. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.

Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.

bdLastName

ans..30

C

Last name. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.

Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.

Nachname. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.

Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.

bdEmail

ans..80

C

Email address. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.

E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.

bdCompany

ans..200

C

Company name, mandatory for B2B, must be the same as sdCompany.

Firmenname, Pflichtparameter für B2B, muss identisch sein mit sdCompany.

bdRegion

ans..40

O

Region

Gebiet

Must include @ and domain.

Pattern:
(?<local>^{[a-zA-Z0-9!#$%&'+/=?}_`

{|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{|}

~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))

E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.

Muss @ und Domain enthalten.

Muster:
(?<local>^{[a-zA-Z0-9!#$%&'+/=?}_`

{|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{|}

~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))

bdCompany

ans..200

C

Company name, mandatory for B2B, must be the same as sdCompany.

Firmenname, Pflichtparameter für B2B, muss identisch sein mit sdCompany.

bdRegion

ans..40

O

Region

Gebiet

bdTitle

ans..20

O

Title of customer or contact person, e.g. Dr. or Prof.

Titel des Kunden oder der Kontaktperson, z.B. Dr. oder Prof.

bdStreet

a..32

C

Street name and street number. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.

Allowed special characters: -'´`",.:;#&/()+@ °ºᵃª_ \

Straße

und Hausnummer. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.

Erlaubte Sonderzeichen: -'´`",.:;#&/()+@ °ºᵃª_ \

bdZip

n..5

C

Postcode. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.

Postleitzahl. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.

bdCity

a..32

C

City. Optional – if submitted, all parameters bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity must be submitted.

Ort. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.

bdAddressAddition

ans..60

O

Additional/supplementary address line

Ort. Optional – wenn angegeben, müssen alle Parameter bdFirstName, bdLastName, bdEmail, bdStreet, bdZip, bdCity übergeben werden.

sdCountryCode

a2

O

Country code for the delivery address, 2 characters according to ISO 3166-1. Allowed are Germany <DE>, Austria <AT>, Netherlands <NL>, Denmark <DK>, Sweden <SE>, Norway <NO>, Finland <FI>, Great Britain <GB>, USA <US>, Switzerland (CH), Australia (AU), Belgium <BE>, Spain (ES), Italy <IT>, Ireland <IE>, Poland <PL>, <PT> Portugal, <FR> France and <CA> Canada.

Ländercode der Lieferadresse zweistellig gemäß ISO-3166-1. Erlaubt sind Deutschland <DE>, Österreich <AT>, Niederlande <NL>, Dänemark <DK>, Schweden <SE>, Norwegen <NO>, Finnland <FI>, Großbritannien <GB>, USA <US>, Schweiz <CH>, Australien <AU>, Belgien <BE>, Spanien <ES>, Italien <IT>, Irland <IE>, Polen <PL>, <PT> Portugal, <FR> Frankreich und <CA> Kanada.

sdFirstName

ans..30

C

First name. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.

Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.

Vorname. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.

Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.

sdLastName

ans..30

C

Last name. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.

Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.

Nachname. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.

Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.

sdEmail

ans..80

C

Email address. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.

Must include @ and domain.

E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.

sdCompany

ans..200

C

Conpany name, mandatory for B2B, must be the same as bdCompany.

Firmenname, Pflichtparameter für B2B, muss identisch sein mit bdCompany.

sdRegion

ans..40

O

Region

Gebiet

Pattern:
(?<local>^{[a-zA-Z0-9!#$%&'+/=?}_`

{|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{|}

~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))

E-Mail-Adresse. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.

Muss @ und Domain enthalten.

Muster:
(?<local>^{[a-zA-Z0-9!#$%&'+/=?}_`

{|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{|}

~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))

sdCompany

ans..200

C

Conpany name, mandatory for B2B, must be the same as bdCompany.

Firmenname, Pflichtparameter für B2B, muss identisch sein mit bdCompany.

sdRegion

ans..40

O

Region

Gebiet

sdTitle

ans..20

O

Title of customer or contact person, e.g. Dr. or Prof.

Titel des Kunden oder der Kontaktperson, z.B. Dr. oder Prof.

sdStreet

a..32

C

Street name and street number. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.

Allowed special characters: -'´`",.:;#&/()+@ °ºᵃª_ \

Straße

und Hausnummer. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.

Erlaubte Sonderzeichen: -'´`",.:;#&/()+@ °ºᵃª_ \

sdZip

n..5

C

Postcode. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.

Postleitzahl. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.

sdCity

a..32

C

City. Optional – if submitted, all parameters sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity must be submitted.

Ort. Optional – wenn angegeben, müssen alle Parameter sdFirstName, sdLastName, sdEmail, sdStreet, sdZip, sdCity übergeben werden.

sdAddressAddition

ans..60

O

Additional/supplementary address line

Zusätzliche/ergänzende Adresszeile

Parameters for creating an order with Klarna

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625515480201_376339530
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_createorder_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625515480205_-1174392300
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Table Excerpt Include

static	true
name	Code
page	Code
type	page

Key

Format

CND

Description

Beschreibung

TransactionID

an12

O

Reference number from Klarna system

Referenznummer aus dem Klarna-System

BillingAgreementID

ans..50

O

Token-ID (Consumer Token) from Klarna which must be additionally transferred for recurring payments. The value is returned only if request was made with RTF=I.

Token-ID (Consumer Token) von Klarna, welche bei wiederkehrenden Zahlungen (Recurring) mitgesendet werden muss. Der Wert wird nur zurückgegeben, wenn der Aufruf mit RTF=I erfolgt ist.

RedirectURL

ans..256

O

The customer must be forwarded to this URL so that Klarna can place a Cookie. The customer remains unaware of this process.

Damit Klarna ein Cookie setzen kann, muss der Kunde auf diese URL weitergeleitet werden. Der Kunde bekommt hiervon nichts mit.

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

Response parameters for creating an order with Klarna

Create recurring order (Abo) with Klarna

In order to create a recurring order (e.g. Abo) with Klarna, please use the following URL:

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	BaseURL
PageWithExcerpt	Wording

KlarnaPayments.aspx

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Request_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625515967631_-1577237810
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_createabo_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625515967634_1864509029
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Amount
page	Amount
type	page

Key

Format

CND

Description

Beschreibung

TaxAmount

n..10

M

Gross amount of value added tax in the smallest currency unit (e.g. EUR Cent). The amount may not be negative.

Notice: The VAT included is calculated for 19% with the formula =gross prices / 1.19 * 0.19.

Please contact the helpdesk, if you want to capture amounts < 100 (smallest currency unit).

Gesamtbetrag der MwSt. in der kleinsten Währungseinheit (z.B. EUR Cent). Der Betrag darf nicht negativ sein.

Hinweis: Die enthaltene MwSt. berechnet sich bei 19% mit der Formel =Bruttopreis / 1,19 * 0,19.

Bitte wenden Sie sich an den Helpdesk, wenn Sie Beträge < 100 (kleinste Währungseinheit) buchen möchten.

Table Excerpt Include

static	true
name	Currency
page	Currency
type	page

Table Excerpt Include

static	true
name	MAC
page	MAC
type	page

Key

Format

CND

Description

Beschreibung

EventToken

enum

M

Defines which Klarna API-Call request will be initiated.

For creating a Klarna order the value CNO must be transferred.

Definiert, welcher Klarna API-Call Request angestoßen wird.

Beim Anlegen der Klarna-Bestellung muss der Wert CNO übergeben werden.

BillingAgreementID

ans..50

M

Token-ID (Consumer Token) from Klarna which must be additionally transferred for recurring payments.

Token-ID (Consumer Token) von Klarna, welche bei wiederkehrenden Zahlungen (Recurring) mitgesendet werden muss.

RTF

a1

M

For repeat payments (subscriptions): I = Initial payment of a new subscription, R = Routine payment (Recurring).

For this request the value R must be transferred.

Bei wiederkehrenden Zahlungen (Abos): I = Initialzahlung eines neuen Abos, R = Wiederkehrende Zahlung (Recurring).

Bei diesem Request muss der Wert R übergeben werden.

Account

ans..12

O

Within

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Platform-Kurz
PageWithExcerpt	Wording

several Klarna user names can be stored on one MerchantID and controlled by the parameter Account. By default, please use the value "0", if you have several Klarna accounts, the values must be agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

.

Im

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Platform-Kurz
PageWithExcerpt	DE:Wording

können mehrere Klarna-Benutzernamen auf einer MerchantID hinterlegt und durch den Parameter Account angesteuert werden. Standardmäßig verwenden Sie bitte den Wert "0", bei mehreren Klarna-Accounts stimmen Sie die Werte bitte mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

ab.

ArticleList

ans..2048

M

Complete article list of the order. This parameter must be created in JSON format.

The individual parameters in JSON format are following:

name = Product name (mandatory)

quantity = item quantity. The value may not be negative. (mandatory)

unit_price = unit price inclusive taxes but without rebates. (mandatory)

total_amount = total amount of iarticles inclusive taxes and rebates. (mandatory)

image_url = URL for an image that can be embedded later in agreement with Klarna. (max. 1024 characters)

merchant_data = "pass-through parameter" (max. 255 characters). Merchant must agree with Klarna what will be transmitted here.

product_identifiers.brand = product brand

product_identifiers.category_path = path of product category. As separator '>' has to be used.

product_identifiers.global_trade_item_number = article number (e.g. EAN, ISBN or UPC).

product_identifiers.manufacturer_part_number = manufacturer’s number

product_url = URL to product image

quantity_unit = unit of quantity (e.g. kg)

reference = article number (e.g. SKU)

tax_rate = tax rate as percentage (e.g. 25%). The percent sign muss be replaced with two zeros, thus for example 2500. The value may not be negative. (mandatory)

total_discount_amount = total amount of rebate. The value may not be negative.

total_tax_amount = total amount of taxes. The value may be negative, if type is 'discount'. (mandatory)

type = type of item position. Possible entries are <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Example:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Afterwards the article list created in JSON format must be Base64 encoded.

Komplette Artikelliste der Bestellung. Dieser Parameter muss im JSON-Format erstellt werden.

Die einzelnen Parameter im JSON-Format sind folgende:

name = Produktname (Pflicht)

quantity = Artikelmenge. Der Wert darf nicht negativ sein. (Pflicht)

unit_price = Einzelpreis inkl. Steuern aber exkl. Rabatte. (Pflicht)

total_amount = Gesamtbetrag der Artikel inkl. Steuern und Rabatte. (Pflicht)

image_url = URL zu einem Bild, welches später in Absprache mit Klarna eingebettet werden kann. (max. 1024 Zeichen)

merchant_data = "Durchreich-Parameter" (max. 255 Zeichen). Was hier übermittelt wird, muss mit Klarna abgestimmt werden.

product_identifiers.brand = Produktmarke

product_identifiers.category_path = Pfad der Produktkategorie. Als Trennzeichen muss '>' verwendet werden.

product_identifiers.global_trade_item_number = Artikelnummer (z.B. EAN, ISBN oder UPC).

product_identifiers.manufacturer_part_number = Herstellernummer

product_url = URL zum Produktbild

quantity_unit = Mengeneinheit (z.B. kg)

reference = Artikelnummer (z.B. SKU)

tax_rate = Steuersatz in Prozent (z.B. 25%). Das Prozentzeichen muss durch zwei Nullen ersetzt werden, also zum Beispiel 2500. Der Wert darf nicht negativ sein. (Pflicht)

total_discount_amount = Gesamtbetrag des Rabattes. Der Wert darf nicht negativ sein.

total_tax_amount = Gesamtbetrag der Steuern. Der Wert darf negativ sein, wenn der type 'discount' ist. (Pflicht)

type = Typ der Artikelposition. Mögliche Werte sind <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Anschließend muss die im JSON-Format erstellte Artikelliste Base64 encodiert werden.

Parameters for a recurring order (Abo) with Klarna Payments

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625516274433_-2091616948
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_createabo_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625516274434_79404452
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Table Excerpt Include

static	true
name	Code
page	Code
type	page

Key

Format

CND

Description

Beschreibung

TransactionID

an12

O

Reference number from Klarna system

Referenznummer aus dem Klarna-System

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

Response parameters for a recurring order (Abo) with Klarna Payments

Modify invoice and delivery address

Invoice and delivery information was transferred within Klarna widget. As long as no capture is made invoice and/or delivery address can be modified subsequently. For this purpose please use the following URL:

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	BaseURL
PageWithExcerpt	Wording

KlarnaPayments.aspx

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Request_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625516594264_-467013728
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_modifyaddress_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625516594266_-631434144
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	MAC
page	MAC
type	page

Key	Format	CND	Description	Beschreibung
EventToken	enum	M	Defines which Klarna API-Call request will be initiated. For updating invoice and/or delivery address the value UCA must be transferred.	Definiert, welcher Klarna API-Call Request angestoßen wird. Für das Update der Rechnungs- und/oder Lieferadresse muss der Wert UCA übergeben werden.
Key	Format	CND	Invoicing adress	Rechnungsadresse
bdTitle	a..12	O	Salutation	Anrede
bdFirstName	ans..30	O	First name. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Vorname. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
bdLastName	ans..30	O	Last name. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Nachname. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
bdCompany	ans..30	O	Company. Only for B2B relevant, must be the same as sbCompany.	Firma. Nur für B2B von Bedeutung, muss identisch sein mit sdCompany.
bdStreet	a..32	O	Street name and street number. Allowed special characters: -'´`",.:;#&/()+@ °ºᵃª_ \	Straße und Hausnummer. Erlaubte Sonderzeichen: -'´`",.:;#&/()+@ °ºᵃª_ \
bdAdrressAddition	ans..50	O	Address line 2	Adresszusatz
bdZip	n..5	O	Postcode	Postleitzahl
bdCity	a..32	O	City	Ort
bdRegion	a..32	O	Region	Region
bdCountryCode	a2	O	Country code for the invoicing address, 2 characters according to ISO 3166-1. Allowed are Germany <DE>, Austria <AT>, Netherlands <NL>, Denmark <DK>, Sweden <SE>, Norway <NO>, Finland <FI>, Great Britain <GB>, USA <US>, Switzerland <CH>, Australia <AU>, Belgium <BE>, Spain <ES>, Italy <IT>, Ireland <IE>, Poland <PL>, <PT> Portugal, <FR> France and <CA> Canada.	Ländercode der Rechnungsadresse zweistellig gemäß ISO-3166-1. Erlaubt sind Deutschland <DE>, Österreich <AT>, Niederlande <NL>, Dänemark <DK>, Schweden <SE>, Norwegen <NO>, Finnland <FI>, Großbritannien <GB>, USA <US>, Schweiz <CH>, Australien <AU>, Belgien <BE>, Spanien <ES>, Italien <IT>, Irland <IE>, Polen <PL>, <PT> Portugal, <FR> Frankreich und <CA> Kanada.
bdEmail	ans..80	O	E-mail address	E-Mail-Adresse
bdPhone	n..20	O	Phone number or mobile phone number	Telefon- oder Mobilfunknummer
Key	Format	CND	Delivery address	Lieferadresse
sdTitle	a..12	O	Salutation	Anrede
sdFirstName	ans..30	O	First name	Vorname
sdLastName	ans..30	O	Last name	Nachname
. Must include @ and domain. Pattern: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))	E-Mail-Adresse. Muss @ und Domain enthalten. Muster: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))
bdPhone	n..20	O	Phone number or mobile phone number	Telefon- oder Mobilfunknummer
Key	Format	CND	Delivery address	Lieferadresse
sdTitle	a..12	O	Salutation	Anrede
sdFirstName	ans..30	O	First name. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Vorname. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
sdLastName	ans..30	O	Last name. Cannot be only numbers, must be more than 1 character. Allowed special characters: -'’.	Nachname. Darf nicht nur aus Zahlen bestehen und muss aus mehr als 1 Zeichen bestehen. Erlaubte Sonderzeichen: -''.
sdCompany	ans..50	O	Company. Only	sdCompany	ans..50	O	Company. Only for B2B relevant, must be the same as bdCompany.	Firma. Nur für B2B von Bedeutung, muss identisch sein mit bdCompany.
sdStreet	a..32	O	Street name and street number. Allowed special characters: -'´`",.:;#&/()+@ °ºᵃª_ \	Straße und Hausnummer. Erlaubte Sonderzeichen: -'´`",.:;#&/()+@ °ºᵃª_ \
sdAddressAddition	ans..50	O	Address line 2	Adresszusatz
sdZip	n..5	O	Postcode	Postleitzahl
sdCity	a..32	O	City	Ort
sdRegion	a..32	O	Region	Region
sdCountryCode	a2	O	Country code for the delivery address, 2 characters according to ISO 3166-1. Allowed are Germany <DE>, Austria <AT>, Netherlands <NL>, Denmark <DK>, Sweden <SE>, Norway <NO>, Finland <FI>, Great Britain <GB>, USA <US>, Switzerland <CH>, Australia <AU>, Belgium <BE>, Spain <ES>, Italy <IT>, Ireland <IE>, Poland <PL>, <PT> Portugal, <FR> France and <CA> Canada.	Ländercode der Rechnungsadresse zweistellig gemäß ISO-3166-1. Erlaubt sind Deutschland <DE>, Österreich <AT>, Niederlande <NL>, Dänemark <DK>, Schweden <SE>, Norwegen <NO>, Finnland <FI>, Großbritannien <GB>, USA <US>, Schweiz <CH>, Australien <AU>, Belgien <BE>, Spanien <ES>, Italien <IT>, Irland <IE>, Polen <PL>, <PT> Portugal, <FR> Frankreich und <CA> Kanada.
sdEmail	ans..80	O	E-mail address . Must include @ and domain. Pattern: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$))	E-Mail-Adresse. Muss @ und Domain enthalten. Muster: (?<local>^{[a-zA-Z0-9!#$%&'+/=?}_` {\|}~-](?:\.[a-zA-Z0-9!#$%&'/=?^_`{\|} ~-]))@(?<domain>(?:[a-zA-Z0-9](?:[a-zA-Z0-9-][a-zA-Z0-9])?\.)(?<tld>[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?$)) E-Mail-Adresse
sdPhone	n..20	O	Phone number or mobile phone number	Telefon- oder Mobilfunknummer

Parameters for address modification with Klarna Payments

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625518669989_1146722929
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_modifyaddress_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625518669991_1767431238
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Table Excerpt Include

static	true
name	Code
page	Code
type	page

Key

Format

CND

Description

Beschreibung

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

Response parameters for address modification with Klarna Payments

Modify unique reference number

As long as no capture is made the unique reference number which already was sent along within parameter RefNr for creating the Klarna session can be modified subsequently. For this purpose please use the following URL:

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	BaseURL
PageWithExcerpt	Wording

KlarnaPayments.aspx

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Request_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625518885589_-1661648136
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_modifyreferencenumber_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625518885591_-1619668489
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Key

Format

CND

Description

Beschreibung

EventToken

enum

M

Defines which Klarna API-Call request will be initiated.

For updating the unique reference number the value UMR must be transferred.

Definiert, welcher Klarna API-Call Request angestoßen wird.

Für das Update der eindeutigen Referenznummer muss der Wert UMR übergeben werden.

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	MAC
page	MAC
type	page

Parameters for modification of reference number with Klarna Payments

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625518809517_-1291915094
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_modifyreferencenumber_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625518809518_2015498805
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Table Excerpt Include

static	true
name	Code
page	Code
type	page

Key

Format

CND

Description

Beschreibung

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

Response parameters for modification of reference number with Klarna Payments

Modify order amount and article list

As long as no capture is made the order amount as well as the whole article list can be modified subsequently. For this purpose please use the following URL:

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	BaseURL
PageWithExcerpt	Wording

KlarnaPayments.aspx

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Request_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625519880985_1278736228
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_modifyamount_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625519880986_696059891
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Key

Format

CND

Description

Beschreibung

Amount

n..10

M

New total amount in the smallest currency unit (e.g. EUR Cent) The amount may not be negative.

Please contact the helpdesk, if you want to capture amounts < 100 (smallest currency unit).

Notice: The new amount may not be higher than the amount transferred within the initial request.

Neuer Gesamtbetrag in der kleinsten Währungseinheit (z.B. EUR Cent). Der Betrag darf nicht negativ sein.

Bitte wenden Sie sich an den Helpdesk, wenn Sie Beträge < 100 (kleinste Währungseinheit) buchen möchten.

Hinweis: Der neue Betrag darf nicht höher sein, als der im anfänglichen Request mitgegebene Betrag.

Table Excerpt Include

static	true
name	Currency
page	Currency
type	page

Table Excerpt Include

static	true
name	MAC
page	MAC
type	page

Key

Format

CND

Description

Beschreibung

EventToken

enum

M

Defines which Klarna API-Call request will be initiated.

For modifying of order amount and article list the value UEO must be transferred.

Definiert, welcher Klarna API-Call Request angestoßen wird.

Für das Ändern des Bestellbetrages und der Artikelliste muss der Wert UEO übergeben werden.

ArticleList

ans..2048

M

New article list of the order. This parameter must be created in JSON format.

The individual parameters in JSON format are following:

name = Product name (mandatory)

quantity = item quantity. The value may not be negative. (mandatory)

unit_price = unit price inclusive taxes but without rebates. (mandatory)

total_amount = total amount of iarticles inclusive taxes and rebates. (mandatory)

image_url = URL for an image that can be embedded later in agreement with Klarna. (max. 1024 characters)

merchant_data = "pass-through parameter" (max. 255 characters). Merchant must agree with Klarna what will be transmitted here.

product_identifiers.brand = product brand

product_identifiers.category_path = path of product category. As separator '>' has to be used.

product_identifiers.global_trade_item_number = article number (e.g. EAN, ISBN or UPC).

product_identifiers.manufacturer_part_number = manufacturer’s number

product_url = URL to product image

quantity_unit = unit of quantity (e.g. kg)

reference = article number (e.g. SKU)

tax_rate = tax rate as percentage (e.g. 25%). The percent sign muss be replaced with two zeros, thus for example 2500. The value may not be negative. (mandatory)

total_discount_amount = total amount of rebate. The value may not be negative.

total_tax_amount = total amount of taxes. The value may be negative, if type is 'discount'. (mandatory)

type = type of item position. Possible entries are <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Example:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Afterwards the article list created in JSON format must be Base64 encoded.

Neue Artikelliste der Bestellung. Dieser Parameter muss im JSON-Format erstellt werden.

Die einzelnen Parameter im JSON-Format sind folgende:

name = Produktname (Pflicht)

quantity = Artikelmenge. Der Wert darf nicht negativ sein. (Pflicht)

unit_price = Einzelpreis inkl. Steuern aber exkl. Rabatte. (Pflicht)

total_amount = Gesamtbetrag der Artikel inkl. Steuern und Rabatte. (Pflicht)

image_url = URL zu einem Bild, welches später in Absprache mit Klarna eingebettet werden kann. (max. 1024 Zeichen)

merchant_data = "Durchreich-Parameter" (max. 255 Zeichen). Was hier übermittelt wird, muss mit Klarna abgestimmt werden.

product_identifiers.brand = Produktmarke

product_identifiers.category_path = Pfad der Produktkategorie. Als Trennzeichen muss '>' verwendet werden.

product_identifiers.global_trade_item_number = Artikelnummer (z.B. EAN, ISBN oder UPC).

product_identifiers.manufacturer_part_number = Herstellernummer

product_url = URL zum Produktbild

quantity_unit = Mengeneinheit (z.B. kg)

reference = Artikelnummer (z.B. SKU)

tax_rate = Steuersatz in Prozent (z.B. 25%). Das Prozentzeichen muss durch zwei Nullen ersetzt werden, also zum Beispiel 2500. Der Wert darf nicht negativ sein. (Pflicht)

total_discount_amount = Gesamtbetrag des Rabattes. Der Wert darf nicht negativ sein.

total_tax_amount = Gesamtbetrag der Steuern. Der Wert darf negativ sein, wenn der type 'discount' ist. (Pflicht)

type = Typ der Artikelposition. Mögliche Werte sind <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Anschließend muss die im JSON-Format erstellte Artikelliste Base64 encodiert werden.

Parameters for modifying order amount and article list with Klarna Payments

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625520136187_-1661648136
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_modifyamount_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625520136189_-1619668489
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Table Excerpt Include

static	true
name	Code
page	Code
type	page

Key

Format

CND

Description

Beschreibung

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

Response parameters for modification of order amount and article list with Klarna Payments

Capture

Captures are possible via a Server-to-Server connection. To carry out a complete or partial capture for Klarna Payments via a Server-to-Server connection please use the following URL:

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	BaseURL
PageWithExcerpt	Wording

capture.aspx

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Request_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625521678901_1593537734
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_capture_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625521678902_-615353823
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Key

Format

CND

Description

Beschreibung

Amount

n..10

M

Amount to be captured in the smallest currency unit including taxes and rebates (e.g. EUR Cent).

Please contact the helpdesk, if you want to capture amounts < 100 (smallest currency unit).

Notice: It depends on the amount whether a full or partial capture is made.

Betrag, der gebucht werden soll, in der kleinsten Währungseinheit (z.B. EUR Cent) inkl. Steuern und Rabatte.

Bitte wenden Sie sich an den Helpdesk, wenn Sie Beträge < 100 (kleinste Währungseinheit) buchen möchten.

Hinweis: Ob eine Teil- oder Vollbuchung durchgeführt wird, ist vom Betrag abhängig.

Currency

a..3

M

Currency, three characters DIN / ISO 4217, permitted are: AUD, CHF, DKK, EUR, GBP, NOK, SEK, USD.

Währung, drei Zeichen DIN / ISO 4217, zulässig sind: AUD, CHF, DKK, EUR, GBP, NOK, SEK, USD.

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	MAC
page	MAC
type	page

Table Excerpt Include

static	true
name	ReqId-ans..32
page	ReqId
type	page

Key

Format

CND

Description

Beschreibung

ShippingData

ans..2048

O

Delivery information (e.g. tracking data). This parameter must be created in JSON format.

Code Block

language	json
title	Example:
linenumbers	true

{
	"shipping_info": [
		{
			"shipping_company": "DHL US",
			"shipping_method": "Home",
			"tracking_number": "63456415674545679074",
			"tracking_url": "http://shipping.example/findmypackage?63456415674545679074",
			"return_shipping_company": "DHL US",
			"return_tracking_number": "93456415674545679000",
			"return_tracking_url": "http://shipping.example/findmypackage?93456415674545679000"
		}
	]
}

Afterwards the delivery information created in JSON format must be Base64 encoded.

Lieferinformationen (z.B. Tracking-Daten). Dieser Parameter muss im JSON-Format erstellt werden.

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"shipping_info": [
		{
			"shipping_company": "DHL US",
			"shipping_method": "Home",
			"tracking_number": "63456415674545679074",
			"tracking_url": "http://shipping.example/findmypackage?63456415674545679074",
			"return_shipping_company": "DHL US",
			"return_tracking_number": "93456415674545679000",
			"return_tracking_url": "http://shipping.example/findmypackage?93456415674545679000"
		}
	]
}

Anschließend müssen die im JSON-Format erstellten Lieferinformationen Base64 encodiert werden.

ArticleList

ans..2048

O

Complete article list of the order. This parameter must be created in JSON format.

The individual parameters in JSON format are following:

name = Product name (mandatory)

quantity = item quantity. The value may not be negative. (mandatory)

unit_price = unit price inclusive taxes but without rebates. (mandatory)

total_amount = total amount of iarticles inclusive taxes and rebates. (mandatory)

image_url = URL for an image that can be embedded later in agreement with Klarna. (max. 1024 characters)

merchant_data = "pass-through parameter" (max. 255 characters). Merchant must agree with Klarna what will be transmitted here.

product_identifiers.brand = product brand

product_identifiers.category_path = path of product category. As separator '>' has to be used.

product_identifiers.global_trade_item_number = article number (e.g. EAN, ISBN or UPC).

product_identifiers.manufacturer_part_number = manufacturer’s number

product_url = URL to product image

quantity_unit = unit of quantity (e.g. kg)

reference = article number (e.g. SKU)

tax_rate = tax rate as percentage (e.g. 25%). The percent sign muss be replaced with two zeros, thus for example 2500. The value may not be negative. (mandatory)

total_discount_amount = total amount of rebate. The value may not be negative.

total_tax_amount = total amount of taxes. The value may be negative, if type is 'discount'. (mandatory)

type = type of item position. Possible entries are <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Example:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Afterwards the article list created in JSON format must be Base64 encoded.

Komplette Artikelliste der Bestellung. Dieser Parameter muss im JSON-Format erstellt werden.

Die einzelnen Parameter im JSON-Format sind folgende:

name = Produktname (Pflicht)

quantity = Artikelmenge. Der Wert darf nicht negativ sein. (Pflicht)

unit_price = Einzelpreis inkl. Steuern aber exkl. Rabatte. (Pflicht)

total_amount = Gesamtbetrag der Artikel inkl. Steuern und Rabatte. (Pflicht)

image_url = URL zu einem Bild, welches später in Absprache mit Klarna eingebettet werden kann. (max. 1024 Zeichen)

merchant_data = "Durchreich-Parameter" (max. 255 Zeichen). Was hier übermittelt wird, muss mit Klarna abgestimmt werden.

product_identifiers.brand = Produktmarke

product_identifiers.category_path = Pfad der Produktkategorie. Als Trennzeichen muss '>' verwendet werden.

product_identifiers.global_trade_item_number = Artikelnummer (z.B. EAN, ISBN oder UPC).

product_identifiers.manufacturer_part_number = Herstellernummer

product_url = URL zum Produktbild

quantity_unit = Mengeneinheit (z.B. kg)

reference = Artikelnummer (z.B. SKU)

tax_rate = Steuersatz in Prozent (z.B. 25%). Das Prozentzeichen muss durch zwei Nullen ersetzt werden, also zum Beispiel 2500. Der Wert darf nicht negativ sein. (Pflicht)

total_discount_amount = Gesamtbetrag des Rabattes. Der Wert darf nicht negativ sein.

total_tax_amount = Gesamtbetrag der Steuern. Der Wert darf negativ sein, wenn der type 'discount' ist. (Pflicht)

type = Typ der Artikelposition. Mögliche Werte sind <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Anschließend muss die im JSON-Format erstellte Artikelliste Base64 encodiert werden.

CompleteType

a3

O

With this parameter during a partial capture it is possible to reverse the remaining amount simultaneously. Possible value <YES>. If the order was processed completely this parameter will cause an error, because a remaining amount of 0 cannot be reversed.

Mit diesem Parameter kann bei einer Teilbuchung gleichzeitig der noch verbleibende Restbetrag storniert werden. Möglicher Wert <YES>. Wurde der Auftrag vollständig gebucht, führt dieser Parameter zu einem Fehler, da ein Restbetrag von 0 nicht storniert werden kann.

Parameters for captures with Klarna Payments

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625522077509_-193675960
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_capture_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625522077510_-135023960
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Table Excerpt Include

static	true
name	Code
page	Code
type	page

Key

Format

CND

Description

Beschreibung

InvoiceNr

ans..30

M

Invoice/booking number from Klarna. This number is needed for example for resending the E-Mail with payment and order information.

Rechnungs-/Buchungsnummer von Klarna. Diese Nummer wird beispielsweise benötigt, um das Versenden der E-Mail mit den Zahlungs- und Bestellinformationen erneut anzustoßen.

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

Response parameters for captures with Klarna Payments

Resending an activated invoice

It may happen that a customer hasn’t received the E-Mail with payment and order information. This request is possible only if a capture was already made. For resending this E-Mail, please use the following URL:

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	BaseURL
PageWithExcerpt	Wording

KlarnaPayments.aspx

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Request_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625522195114_216752831
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_resend_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625522195116_109494980
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	MAC
page	MAC
type	page

Key

Format

CND

Description

Beschreibung

EventToken

enum

M

Defines which Klarna API-Call request will be initiated.

For resending the E-Mail the value RCC must be transferred.

Definiert, welcher Klarna API-Call Request angestoßen wird.

Für das erneute Versenden der E-Mail muss der Wert RCC übergeben werden.

InvoiceNr

ans..30

M

Invoice/booking number from Klarna which is returned for all captures within response parameter InvoiceNr

Rechnungs-/Buchungsnummer von Klarna, welche bei jeder Buchung im Antwortparameter InvoiceNr zurückgegeben wird

Parameters for resending an activated invoice with Klarna Payments

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1625522420705_1875980928
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_resend_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1625522420706_-1199247352
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Table Excerpt Include

static	true
name	Code
page	Code
type	page

Key

Format

CND

Description

Beschreibung

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

Response parameters for resending an activated invoice with Klarna Payments

Credit with reference and partial credit

Credits (refunds) are possible via a Server-to-Server connection. To carry out a partal or full credit with a reference transaction, please use the following URL:

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	BaseURL
PageWithExcerpt	Wording

credit.aspx

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Request_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1627897912170_214019815
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_credit_reference_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1627897912173_1325881473
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Key

Format

CND

Description

Beschreibung

Amount

n..10

M

Total amount to be credited in the smallest currency unit including taxes and rebates (e.g. EUR Cent).

Please contact the helpdesk, if you want to capture amounts < 100 (smallest currency unit).

Notice: It depends on the amount whether a full or partial credit is made.

Gesamtbetrag, der gutgeschrieben werden soll, in der kleinsten Währungseinheit (z.B. EUR Cent) inkl. Steuern und Rabatten.

Bitte wenden Sie sich an den Helpdesk, wenn Sie Beträge < 100 (kleinste Währungseinheit) buchen möchten.

Hinweis: Ob eine Teil- oder Vollgutschrift durchgeführt wird, ist vom Betrag abhängig.

Currency

a..3

M

Currency, three characters DIN / ISO 4217, permitted are: AUD, CHF, DKK, EUR, GBP, NOK, SEK, USD.

Währung, drei Zeichen DIN / ISO 4217, zulässig sind: AUD, CHF, DKK, EUR, GBP, NOK, SEK, USD.

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	ReqId-ans..32
page	ReqId
type	page

Key

Format

CND

Description

Beschreibung

ArticleList

ans..2048

O

Complete article list of the order. This parameter must be created in JSON format.

The individual parameters in JSON format are following:

name = Product name (mandatory)

quantity = item quantity. The value may not be negative. (mandatory)

unit_price = unit price inclusive taxes but without rebates. (mandatory)

total_amount = total amount of iarticles inclusive taxes and rebates. (mandatory)

image_url = URL for an image that can be embedded later in agreement with Klarna. (max. 1024 characters)

merchant_data = "pass-through parameter" (max. 255 characters). Merchant must agree with Klarna what will be transmitted here.

product_identifiers.brand = product brand

product_identifiers.category_path = path of product category. As separator '>' has to be used.

product_identifiers.global_trade_item_number = article number (e.g. EAN, ISBN or UPC).

product_identifiers.manufacturer_part_number = manufacturer’s number

product_url = URL to product image

quantity_unit = unit of quantity (e.g. kg)

reference = article number (e.g. SKU)

tax_rate = tax rate as percentage (e.g. 25%). The percent sign muss be replaced with two zeros, thus for example 2500. The value may not be negative. (mandatory)

total_discount_amount = total amount of rebate. The value may not be negative.

total_tax_amount = total amount of taxes. The value may be negative, if type is 'discount'. (mandatory)

type = type of item position. Possible entries are <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Example:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Afterwards the article list created in JSON format must be Base64 encoded.

Komplette Artikelliste der Bestellung. Dieser Parameter muss im JSON-Format erstellt werden.

Die einzelnen Parameter im JSON-Format sind folgende:

name = Produktname (Pflicht)

quantity = Artikelmenge. Der Wert darf nicht negativ sein. (Pflicht)

unit_price = Einzelpreis inkl. Steuern aber exkl. Rabatte. (Pflicht)

total_amount = Gesamtbetrag der Artikel inkl. Steuern und Rabatte. (Pflicht)

image_url = URL zu einem Bild, welches später in Absprache mit Klarna eingebettet werden kann. (max. 1024 Zeichen)

merchant_data = "Durchreich-Parameter" (max. 255 Zeichen). Was hier übermittelt wird, muss mit Klarna abgestimmt werden.

product_identifiers.brand = Produktmarke

product_identifiers.category_path = Pfad der Produktkategorie. Als Trennzeichen muss '>' verwendet werden.

product_identifiers.global_trade_item_number = Artikelnummer (z.B. EAN, ISBN oder UPC).

product_identifiers.manufacturer_part_number = Herstellernummer

product_url = URL zum Produktbild

quantity_unit = Mengeneinheit (z.B. kg)

reference = Artikelnummer (z.B. SKU)

tax_rate = Steuersatz in Prozent (z.B. 25%). Das Prozentzeichen muss durch zwei Nullen ersetzt werden, also zum Beispiel 2500. Der Wert darf nicht negativ sein. (Pflicht)

total_discount_amount = Gesamtbetrag des Rabattes. Der Wert darf nicht negativ sein.

total_tax_amount = Gesamtbetrag der Steuern. Der Wert darf negativ sein, wenn der type 'discount' ist. (Pflicht)

type = Typ der Artikelposition. Mögliche Werte sind <physical>, <discount>, <shipping_fee>, <sales_tax>, <digital>, <gift_card>, <store_credit>, <surcharge>

Code Block

language	json
title	Beispiel:
linenumbers	true

{
	"order_lines": [
		{
			"image_url": "https://www.exampleobjects.com/logo.png",
			"merchant_data": "",
			"name": "Battery Power Pack",
			"product_identifiers": {
				"brand": "Intel",
				"category_path": "Electronics Store > Computers & Tablets > Desktops",
				"global_trade_item-number": "735858293167",
				"manufacturer_part_number": "BOXNUC5CPYH"
			},
			"product_url": "https://www.estore.com/products/f2a8d7e34",
			"quantity": 1,
			"quantity_unit": "kg",
			"reference": "19-402-USA",
			"tax_rate": 0,
			"total_amount": 1000,
			"total_discount_amount": 0,
			"total_tax_amount": 0,
			"type": "physical",
			"unit_price": 1000
		}
	]
}

Anschließend muss die im JSON-Format erstellte Artikelliste Base64 encodiert werden.

Table Excerpt Include

static	true
name	MAC
page	MAC
type	page

Parameters for credits of payments with Klarna Payments

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1627898322465_114394259
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_credit_reference_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1627898322466_-1756274385
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Table Excerpt Include

static	true
name	Code
page	Code
type	page

Key

Format

CND

Description

Beschreibung

InvoiceNr

ans..30

M

Number of invoice/credit note from Klarna Payments

Rechnungs-/Gutschriftsnummer von Klarna Payments

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

Response parameters for credits of payments with Klarna Payments

Reversal

Reversals are possible via a Server-to-Server connection. With this request merchants can reverse the total authorisation amount in case of no capture was made or can reverse the remaining authorisation amount if a partial capture was already made. For this purpose please use the following URL:

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	BaseURL
PageWithExcerpt	Wording

reverse.aspx

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Request_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1627898552178_-1284849621
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_reversal_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1627898552179_-1710466332
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MerchantID
page	MerchantID
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Key

Format

CND

Description

Beschreibung

Amount

n..10

M

Amount to be reversed in the smallest currency unit including taxes and rebates (e.g. EUR Cent).

Please contact the helpdesk, if you want to capture amounts < 100 (smallest currency unit).

Notice: If no capture was made the amount must equals the previously authorised amount. If a partial capture already was made the amount must equals the remaining authorised amount. A reversal for an already completely captured order will be refused with an error also if an amount 0 is used.

Betrag, der storniert werden soll, in der kleinsten Währungseinheit (z.B. EUR Cent) inkl. Steuern und Rabatten.

Bitte wenden Sie sich an den Helpdesk, wenn Sie Beträge < 100 (kleinste Währungseinheit) buchen möchten.

Hinweis: Wenn noch keine Buchung erfolgt ist, muss der Betrag dem vorher autorisierten Betrag entsprechen. Wenn bereits eine Teilbuchung erfolgt ist, muss der Betrag dem Restbetrag der Autorisierung entsprechen. Eine Stornierung auf einem bereits vollständig gebuchtem Auftrag wird mit einem Fehler abgelehnt, auch wenn als Betrag 0 verwendet wird.

Currency

a..3

M

Currency, three characters DIN / ISO 4217, permitted are: AUD, CHF, DKK, EUR, GBP, NOK, SEK, USD.

Währung, drei Zeichen DIN / ISO 4217, zulässig sind: AUD, CHF, DKK, EUR, GBP, NOK, SEK, USD.

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	ReqId-ans..32
page	ReqId
type	page

Table Excerpt Include

static	true
name	MAC
page	MAC
type	page

Parameters for reversal of payments with Klarna Payments

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Response_Intro
PageWithExcerpt	Reuse API

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1627898723209_728492878
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	klarna_reversal_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1627898723211_1748331492
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Table Excerpt Include

static	true
name	MID
page	mid
type	page

Table Excerpt Include

static	true
name	PayID
page	PayID
type	page

Table Excerpt Include

static	true
name	XID
page	XID
type	page

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Description
page	Description
type	page

Table Excerpt Include

static	true
name	Code
page	Code
type	page

Key

Format

CND

Description

Beschreibung

CodeExt

ans..50

O

Error code from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlercode von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

ErrorText

ans..1024

O

Error text from Klarna, if agreed with

Multiexcerpt include

SpaceWithExcerpt	EN
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	Wording

Fehlertext von Klarna, wenn mit

Multiexcerpt include

SpaceWithExcerpt	DE
MultiExcerptName	Helpdesk-Name
PageWithExcerpt	DE:Wording

abgesprochen

Response parameters for reversal of payments with Klarna Payments

Batch processing via the interface

Basic information about using Batch files and about their structure can be found in the Batch Manager manual. Within batch processing not alle functions are available which are usually available for the online interface.

This section describes the parameters which must be transferred within the data set (Record) for executing a payment with Klarna Payments and which information can be found within the response file about the payment status.

When capturing there is a need to differentiate between complete and partial activation requests. In the case of part capturing you need also to transfer the article list with <ArticleList>. The <ArticleList> parameter is also required if a partial credit is made on a full activation. The two parameters <ArticleList> and <InvNo> are also required in the case of a partial credit on a partial activation. All additional parameters are also returned in the response file.

Following table gives an overview of all batch versions that are possible for a specific action and their specialities:

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1627898823264_-1182871624
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	batch_versions

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1627898823265_-461664813
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Action	Version	Description	Beschreibung
Capture	1.0 / 2.0	Standard version without return of parameter Code	Standardversion ohne Rückgabe von Parameter Code
	1.x / 2.x	with RefNr (valid for all versions other than 1.0)	mit RefNr (gilt für alle Versionen außer 1.0)
Credit	1.0 / 2.0	Standard version without return of parameter Code	Standardversion ohne Rückgabe von Parameter Code
	1.x / 2.x	with RefNr (valid for all versions other than 1.0)	mit RefNr (gilt für alle Versionen außer 1.0)
Reverse	1.0 / 2.0	Standard version without return of parameter Code	Standardversion ohne Rückgabe von Parameter Code
	1.x / 2.x	with RefNr (valid for all versions other than 1.0)	mit RefNr (gilt für alle Versionen außer 1.0)

Description of the possible batch versions

The structure for a payment with Klarna Payments within a Batch file to be submitted is the following:

Multiexcerpt

MultiExcerptName	batch_structure
shouldDisplayInlineCommentsInIncludes	false

Code Block

language	xml

HEAD,<MerchantID>,<Date>,<Version>
KLARNAPM,CAPTURE,<Amount>,<Currency>,<TransID>,(<RefNr>,)<PayID>
KLARNAPM,CAPTURE,<Amount>,<Currency>,<TransID>,(<RefNr>,)<PayID>,<ArticleList>
KLARNAPM,CREDIT,<Amount>,<Currency>,<TransID>,(<RefNr>,)<PayID>
KLARNAPM,CREDIT,<Amount>,<Currency>,<TransID>,(<RefNr>,)<PayID>,<ArticleList>
KLARNAPM,REVERSE,<Amount>,<Currency>,<TransID>,(<RefNr>,)<PayID>
FOOT,<CountRecords>,<SumAmount>

Example for Master MID function:

Multiexcerpt

MultiExcerptName	batch_MasterMid
shouldDisplayInlineCommentsInIncludes	false

Code Block

language	xml

HEAD,[Master]MerchantID,Date,2.x
Type,Action,[Slave]MID,Amount,Currency,TransID,Data (depends on Action)
FOOT,CountRecords,SumAmount

The following table describes the individual fields and values used within the data set (record) in the batch file:

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1627899039379_-462150057
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	batch_request

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1627899039381_597308878
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Key

Format

CND

Description

Beschreibung

Type

a..11

M

HEAD for Header, FOOT for Footer, KLARNAPM for Klarna Payments

HEAD für Header, FOOT für Footer, KLARNAPM für Klarna Payments

Action

a..20

M

The parameter Action defines the type of transaction:

Capture

Credit

Reverse (cancellation)

Der Action-Parameter definiert die Art der Transaktion:

Capture (Buchung)

Credit (Gutschrift)

Reverse (Storno)

Table Excerpt Include

name	Amount
page	Amount
type	page

Key	Format	CND	Description	Beschreibung
Currency	a3	M	Currency, three characters DIN / ISO 4217, permitted are: AUD, CHF, DKK, EUR, GBP, NOK, SEK, USD.	Währung, drei Zeichen DIN / ISO 4217, zulässig sind: AUD, CHF, DKK, EUR, GBP, NOK, SEK, USD.

Table Excerpt Include

static	true
name	TransID
page	TransID
type	page

Table Excerpt Include

static	true
name	RefNr
page	refnr
type	page

Table Excerpt Include

static	true
name	PayID_Batch
page	PayID
type	page

Key	Format	CND	Description	Beschreibung
InvNo	ans..30	O	Invoice number for a part activation or part credit. Longest InvNo so far had 17 digits.	Rechnungsnummer für eine Teil-Aktivierung oder Teil-Gutschrift. Längste InvNo bisher war 17stellig.

Description of fields within the record for Batch files

The record area within the response file for Batch transactions looks as follows:

Multiexcerpt

MultiExcerptName	batch_Response
shouldDisplayInlineCommentsInIncludes	false

Code Block

language	xml

HEAD,<MerchantID>,<Date>,<Version>
KLARNAPM,CAPTURE,<Amount>,<Currency>,<TransID>,(<RefNr>,)<PayID>,<Status>,<Code>
KLARNAPM,CAPTURE,<Amount>,<Currency>,<TransID>,(<RefNr>,)<PayID>,<ArticleList>,<InvNo>,<Status>,<Code>
KLARNAPM,CREDIT,<Amount>,<Currency>,<TransID>,(<RefNr>,)<PayID>,<Status>,<Code>
KLARNAPM,CREDIT,<Amount>,<Currency>,<TransID>,(<RefNr>,)<PayID>,<ArticleList>,<InvNo>,<Status>,<Code>
KLARNAPM,REVERSE,<Amount>,<Currency>,<TransID>,(<RefNr>,)<PayID>,<Status>,<Code>
FOOT,<CountRecords>,<SumAmount>

The following table describes the response parameters which the Batch Manager saves in the Record area for each transaction (standard parameters not explained here, such as <TransID> or <RefNR> and request parameters are returned unchanged and correspond to the call as specified before):

Table Filter

default	Beschreibung
isFirstTimeEnter	false
hideColumns	true
sparkName	Sparkline
hidePane	true
datepattern	dd M yy
id	1627899910962_2008448079
worklog	365\|5\|8\|y w d h m\|y w d h m
isOR	AND
separator	Point (.)
order	0

Multiexcerpt

MultiExcerptName	batch_response

Table Transformer

dateFormat	dd M yy
export-word	false
show-source	false
export-csv	false
id	1627899910963_-1411442441
transpose	false
worklog	365\|5\|8\|y w d h m\|y w d h m
separator	.
export-pdf	false
sql	SELECT * FROM T*

Key	Format	CND	Description	Beschreibung
Action	a..20	M	The parameter Action defines the type of transaction: Capture Credit Reverse (cancellation)	Der Action-Parameter definiert die Art der Transaktion: Capture (Buchung) Credit (Gutschrift) Reverse (Storno)

Table Excerpt Include

static	true
name	PayID_Batch
page	PayID
type	page

Table Excerpt Include

static	true
name	Status_OK_FAILED
page	Status
type	page

Table Excerpt Include

static	true
name	Code
page	Code
type	page

Description of result parameters within the record for Batch files

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Old Version 21

New Version 22

Key

About Klarna Payments

General information about Klarna Payments

Process flow chart direct connection

Process flow chart HPP

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MultiExcerptName Platform-Kurz
PageWithExcerpt Wording
interface

Create Klarna session for direct connection

Show Klarna widgets

Create Klarna session for the HPP

Create order with Klarna

Create recurring order (Abo) with Klarna

Modify invoice and delivery address

Modify unique reference number

Modify order amount and article list

Capture

Resending an activated invoice

Credit with reference and partial credit

Reversal

Batch processing via the interface

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Computop

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Versions Compared

Old Version 21

New Version 22

Key

About Klarna Payments

General information about Klarna Payments

Process flow chart direct connection

Process flow chart HPP

Multiexcerpt includeSpaceWithExcerptENMultiExcerptNamePlatform-KurzPageWithExcerptWording interface

Create Klarna session for direct connection

Show Klarna widgets

Create Klarna session for the HPP

Create order with Klarna

Create recurring order (Abo) with Klarna

Modify invoice and delivery address

Modify unique reference number

Modify order amount and article list

Capture

Resending an activated invoice

Credit with reference and partial credit

Reversal

Batch processing via the interface

Multiexcerpt include
SpaceWithExcerpt EN
MultiExcerptName Platform-Kurz
PageWithExcerpt Wording
interface