GuideOther operationsImplement proper token exchange, refresh, and validation using JWKS to support seamless and authenticated integrations.
GuideIntegrate On-site messagingLearn how you can add On-site messaging. Get a glimpse of what each integration option offers and start implementing.
GuideOn-site Messaging for AndroidEnable Klarna payment messaging on your online store with Klarna's Mobile SDK and boost transparency and conversion. This includes our pre-qualification feature, which allows customers to check their eligibility for Klarna financing before completing a payment request. This reduces friction and increases confidence, as customers know their options upfront.
GuideKlarna On-site Messaging App for ShopifyLearn how to display Klarna’s On-site messaging in your Shopify store.
GuideHow to install On-site messaging on WixThis article provides a step-by-step guide on installing Klarna On-site messaging in your Wix store.
GuideOn-site messaging PlacementsHere you can find technical details about the placements of the messaging assets.
GuideMerchant portal user guideKlarna's Merchant Portal allows account management, order handling, report downloads, and marketing asset access. Features vary by onboarding method.
GuideHow to install On-site messaging on WooCommerceThis article provides guidelines on installing and configuring On-site messaging in your WooCommerce store.
GuideBefore you start with Sign in with KlarnaSet up Sign in with Klarna by choosing your preferred integration method, configuring business details in the Merchant Portal, and thoroughly testing before going live.
GuideExpress Checkout in Salesforce Commerce CloudKlarna Express checkout (KEC) is a new feature introduced in Storefront that displays an Express Checkout Button on the Product Detail Page (PDP), Cart, and Mini Cart. Users are redirected to Klarna upon clicking the Express Checkout button.
GuideApp Block placementsDisplay Klarna On-Site Messaging on your Shopify store by installing the app and customizing dynamic or static placements across key pages for a tailored shopping experience.
GuideConversion boostersIntegrate with Klarna to access conversion boosters: Sign in, On-site Messaging, Express Checkout, enhancing sales & shopping experience. Easy setup via plugins.
GuideKnown constraints for On-site Messaging in ShopifyRead about some limitations that can affect the Klarna On-site messaging in your Shopify store.
GuideUse Cases on SAP Commerce CloudThis section outlines the capabilities of Klarna Payments, covering pre-purchase messaging, flexible order placement, efficient order management, and secure settlement options like Virtual Card Numbers, enhancing both customer experience and operational workflows.
GuideKlarna Docs - Klarna Express Checkout - AndroidThis guide will show you how to use Klarna Mobile SDK to implement Express Checkout in your Android mobile application, providing a fast and simple shopping experience for your users.