Welcome to Klarna's developer portal
On this site, you'll find all the information you need to integrate Klarna to your store. We offer both a complete checkout solution with all payments included, as well as Klarna Payments to complement your existing checkout.
To get started, check out our integration guides above!
Not a developer?
Don't worry. We support a range of partnerships to help you enable Klarna in your store. Go to our partner pages