Klarna on Stripe

Owned by Tom Knuth
Last updated: Jan 13, 2023 by Robby Delgado
2 min read

 

Disclaimers:

No card details are stored for merchants using Klarna’s Payment Gateway

Klarna will only work for one-time purchases. Klarna will NOT work for recurring billing/subscriptions. Please contact your account manager if you need to rebill on Klarna.

Klarna does not support one-click upsells. Upsells on Klarna require the consumer to go through the full Klarna checkout again.

Klarna will work with landers that connect to Konnektive via Direct API. This will NOT work with form-code or via Order Entry.

 

STEP 1

Go to Gateways | Gateway Integrations and select StripeV2. Click on +Activate. Follow instructions here for setup.

Click the green Create Gateway button to save your changes and create the gateway. Note the ID of the gateway on the gateway list page, for use in Step 2.

STEP 2

The checkout page must be secure HTTPS. A non-secured call to Klarna will be rejected. Pass the following parameters on the Import Order or Import Upsale API call

  • paySource = PREPAID

  • prepaidType = KLARNA

  • forceMerchantId = the Stripe V2 id from Step 1

 

Your checkout and upsale pages must support standard merchant redirect handling

Basic 3DS Instructions

 

For more info on the api call, please refer to our API Documentation.

 

 

Make sure Klarna is enabled in you Stripe Account

Enable Klarna as a payment method in your Stripe account. Navigate from your Stripe Dashboard to Settings → Payment methods and enable Klarna.