Partners Integration Checklist

How to connect Klarna payment methods to your webstore using third party platforms

1
Choose your platform
In order to connect Klarna to your webstore, you need to subscribe to a platform that manages payments. Common platforms are Shopify, Magento, Woo Commerce.
2
Have a website
In order to connect Klarna to your business, you need a webstore either in development or production.
3
Decide on a product
Decide which Klarna product you want to connect to your store. If you're uncertain, we suggest you to take a look at our unicorn Klarna Checkout.
4
Get live credentials
Go through Klarna sign-up to create a merchant account, input your business details, and download live credentials.
5
Connect platform
Copy & Paste your credentials into your platform plug-in. This will turn on Klarna products on your website and your customers will be able to start transacting
6
Done!
You should be able to transact now.

Merchant Account

Create a merchant account, connect your store, and get access to live credentials.

No website?

In most of the cases, you need a website in order to create a merchant account and get live credentials.

Get smoooth handbook

Integration guide to learn best practices on how to connect Klarna to your store.
Grab the handbook

Are you a developer?

If you’re building your own custom integration, you might want to check the developers integration checklist.