API and SDKsSupport
Installing Klarna payments in Wix

This article provides a step-by-step guide on installing Klarna payments in your Wix store.

There are two ways to enable Klarna Payments on Wix:

1) By onboarding directly with Klarna and enabling Klarna as outlined below.

2) By enabling Klarna in Wix Payments (only available for US merchants).

To install Klarna as a payment provider in your Wix store, follow these three easy steps:

  1. Sign up with Klarna:

    • a. Create a merchant account and sign up with Klarna.
  2. Get and save your Klarna API credentials: 

    • a. Go to the Settings section in the Merchant portal.

    • b. Download and open the file. The Klarna API credentials consist of a Username and password and you'll need them in the next step.<br />
A picture displaying Klarna API keys generated in the Merchant Portal.

API keys consist of a username and password that will be needed to enable Klarna in Wix.

  1. Connect Klarna to your Wix store:

    • a. Navigate to the Accept Payments tab within your dashboard settings.

    • b. Click on See More Payment Options > Connect next to Klarna.

    • c. Enter your Klarna API credentials (username and password) and click on Connect.

For detailed documentation of Klarna payments for Wix, see here.

In summary:

  • To install Klarna payments in your Wix store, you need to log into the Klarna Merchant portal with your Klarna Merchant account.
  • Then, get and save your Klarna API credentials from the Merchant portal.
  • Finally, connect Klarna in your Wix store's dashboard settings.