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Klarna

Craftgate is integrated with Klarna which is one of the alternative payment methods. With the API and the Common Payment Page, you can easily receive payments from Klarna users.

Things to do first​

In order to use the Klarna integration, you must have completed the following steps.

  1. Alternative Payment Methods must be On on Merchant Panel > Administration > Merchant Settings > Craftgate Features list.

    Alternative Payment Methods in Craftgate Features

  2. Enter the information sent to you by Klarna on Merchant Panel > Administration > APM Management > Add New Apm.

    Klarna integration settings

Payment via Klarna​

You can receive payments from Klarna users via Craftgate API and Common Payment Page. See: Payment with Payment Form

Payment via Klarna From API​

You can integrate with alternative payment methods service via Craftgate API to receive Klarna payments.

  1. APM Payment Init: You should send additionalParams parameter and apmType as KLARNA to init Klarna payment. Country, locale should be sent under additionalParams parameter. You should check Klarna's documentation about purchase country, locale and currency mappings.
{
     ...,
     "additionalParams": {
         "country": "de",
         "locale": "en-DE"
     }
}

For more information, see Pay With Alternative Payment Methods

  1. APM Payment Complete with Klarna Account: User will be redirected to Klarna account page. When user approve the payment, user will be redirected to your callbackUrl with the result.

For more information, see Complete Alternative Payment Methods

Payment via Klarna From Common Payment Page​

Klarna requires purchase country, locale and currency information. So these information should be sent under additionalParams parameter of Common Payment Page initiate request. You can check Klarna's documentation about purchase country, locale and currency mappings.

{
     ...,
     "currency": "EUR",
     "additionalParams": {
         "klarna": {
             "country": "de",
             "locale": "en-DE"
         }
     },
}

Bkz. Payment with Payment Form

The payment experience and flow can be summarized as follows.

  1. The following notification message will be displayed when the Klarna tab is selected.
Klarna Common Payment Page Tab
  1. When the Pay button is clicked, user will be redirected to Klarna account page and after approval of payment user is directed to the callbackUrl address which is sent while payment form init request. See: Payment with Payment Form

Receive Payment Only via Klarna​

If you send ["KLARNA"] with the enabledPaymentMethods parameter in the payment form initiation request, the card payment tab will not be displayed to the user. Only the Klarna tab will be accessible.

Only Klarna Tab

Sample Codes for Init Klarna APM​

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