Where can I find the Klarna API credentials?

Go to the Settings app in the Merchant portal. There you can generate new Klarna API credentials by clicking on “Generate new API-credentials”. Remember to save the new Klarna API credentials since you will only be able to see them once.

Was this article helpful?

Contact us

We can help you as a merchant with all your questions.

Have you made a purchase with Klarna? Please visit our customer service page.

Do you want to start selling with Klarna? Get started right away!

Merchant Support opening hours

Mon-Fri

8:00 AM - 5:00 PM EST

Sat-Sun

Closed