Integrate Payment Presentation
Retrieve Klarna's Payment Presentation instructions and render Klarna in the payment selector. Choose your integration path — server-side integration, where Partners build their own payment form, or hosted checkout pages and embedded elements, where you host it.
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Retrieve Klarna's Payment Presentation instructions and render Klarna in the payment selector. One decision shapes the integration — who builds and hosts the payment form:
- 1.Server-side integration — Partners build, host, and maintain their own payment form. You call Klarna's getPresentationAPI
endpoint server-side and forward the Klarna assets in your Partner-facing payment methods response. - 2.Hosted checkout pages and embedded elements — you build and host the payment form, as a hosted checkout page or an embedded element. The Klarna web SDK retrieves the presentation instructions client-side and renders the Klarna payment method.
For when to choose each path and the flows they follow, see the Payment Presentation overview.
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