Opencart Klarna Checkout API V3

Opencart 3 Klarna Checkout API V3, Klarna Checkout module for Opencart 3 with the latest Klarna API v3 updates. This opencart extension works 100% with Opencart 3. Here is a demo.

What is the Klarna Checkout service?

Klarna Checkout is a complete payment solution where Klarna handles your store’s entire checkout. This solution includes all of Klarna’s payment methods: Pay now (card payments), Pay in 30 days (invoice), Pay in 3 installments, and Financing (installment plans of 6, 12, 24, and 36 months with flexible payments).

What this extension offers:

• Card payments (Pay Now) let you pay with a credit card.
• Pay later: Pay in 30 days (invoice).
• Pay in 3 installments.

How Klarna works

Make it easy for your customers to shop how they prefer, often with a single click. With a simpler buying process, you’ll get more loyal customers and fewer abandoned baskets.

• On-site messaging: Shoppers learn that they can buy now and pay later when shopping.
• Payment methods: Your customers can use their card, bank transfer, or any of the options to pay now or pay later with Klarna.
• Billing address: Every returning Klarna user is treated as a returning customer for you and has their billing and shipping address pre-filled.

You can start taking an overview from Klarna docs.

Opencart Klarna Checkout overview:

• Default language and auto language detection.
• Order currency converter to contracted currency.
• Free technical support for 3 months.
• Free installations and setup.
• Easy setup setting with full inline documentation.

You can buy from here.

Klarna checkout as a payment method supports default checkout, advanced, page checkout, and Journal3 checkout, etc.

Checkout page loaded successfully by Klarna to start placing an order.

Klarna checkout as a payment method.

Klarna pay now by credit card or pay later, it is an auto payment method as you contracted with Klarna. If you contract with Pay now already, pay later, and installments, these three payment methods will appear here, saving you time and the process for developing other tools.

Klarna checkout page loaded by Klarna to start placing your order.

Opencart Klarna checkout pay now by credit card or pay later options.

Finally, as you can see, you can use Klarna checkout v3 in your Opencart store. Check the video for full installation and setup or read the steps below:

Install 3x: Easy by Opencart Extension Installer

• Login to your Opencart admin panel. Once you do that, go to Extensions -> Extension Installer.
• Click on the Upload button.
• Find an archive klarna-checkout.ocmod.zip on your computer and load it.
• And when done, go to System -> Users -> User Groups -> Administrator. Click select all for access and modification. And save it.
• Go to Extensions -> Modification. Click the refresh icon to load the new files.
• Go to Dashboard -> Top Right Settings Icon -> Clear theme cache.
• You can now go to Extensions -> Payment. You shall find the module here, click install & configure Klarna checkout-v3 module in Extensions -> Payment -> Klarna checkout v3.

Demo and Testing

Demo

Use the already registered customer:

• Login URL: https://demo.tapspeed.com/index.php?route=account/login
• User: demo@demo.com
• Password: demo

Opencart 3 Klarna Checkout FAQ:

What currencies are accepted in the Klarna Checkout?

The currencies accepted by the Klarna Checkout are as follows: AUD, CAD, CHF, DKK, EUR, GBP, NOK, SEK, USD. The currency accepted by Klarna Checkout is dependent on your site and your specific agreement with Klarna.

• Test Environment Developer signup and test credentials.
• Sample data to be used on the checkout page for each country.
• Available languages.
• Countries in combination with their local currencies.

Please take care of:

• Please make sure you have a Klarna Checkout account or Klarna Payments account.
• Please make sure you have a Playground account or Live account (You must make sure the Live account is active).
• Make sure you set the correct Purchase Country.
• If you use a live account, you have to add the Terms URL.

If you did all this and still have issues, make sure the extension works fine by testing on a Playground account (you can create a free one on Klarna and test it easily).