How does the integration process work?

For merchants who were accepted automatically through our Klarna.com application, you can use the Integration Guides section of the Merchant Portal to complete your integration. If you need further help, our Documentation site contains step-by-step instructions with visuals and video walkthroughs. You can also contact our Merchant Support team for live assistance.

For merchants onboarded with our Commerce sales representative’s help, our team will reach out to assist you with integration.