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I’ve lost my Klarna API credentials. What should I do?

No problems at all! Go to Settings in the Merchant portal and click on +Generate new Klarna API credentials to get a new set of credentials. For security reasons, disable the old Klarna API credentials no longer in use. And don’t forget – you’ll need to update your integration with the new API credentials.

All checked? Great, then you can continue using our services.

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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. Other CA resident loans at select merchants made or arranged pursuant to a California Financing Law license. Copyright © 2005-2023 Klarna Inc. NMLS #1353190, 800 N. High Street Columbus, OH 43215.