How do I get started with Klarna?

You can get started right now by signing up (for free!). As a financial institution, Klarna Inc is required to adhere to KYC/AML regulations, so we’ll collect information about your business as well as the majority owner(s) or high-level management roles within your business. Once your details are approved, you’ll get your Klarna API credentials and complete integration in a few easy steps.

Klarna API credentials are used for authentication when sending API calls to us. In this way, you protect your business, and we keep our services secure.

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Monthly financing through Klarna and One-time card bi-weekly payments with a service fee to shop anywhere in the Klarna App issued by WebBank, member FDIC. Other CA resident loans at select merchants made or arranged pursuant to a California Financing Law license. Copyright © 2005-2023 Klarna Inc. NMLS #1353190, 629 N. High Street, Third Floor, Columbus, OH 43215.