Klarna integration for Commerce, for "Pay Now", "Pay Later" and "Slice" payment methods.

A laravel package to utilise Klarna Payments API

Klarna Instant Shopping for WooCommerce

A python SDK for accessing the klarna-python API.

PHP library for Klarna Checkout v3 and Order Management APIs

A custom checkout module for blushme.se (Magento 2)

Integration Klarna payment system with miniShop2 e-commerce solution, for CMS MODX.

Omnipay is a framework agnostic, multi-gateway payment processing library for PHP 5.6+. This package implements Klarna Hosted Payment Page support for Omnipay.

MoneyMoney extension for Klarna – all payments, card & account in one view

Klarna-style product discovery for AI agents — structured product data, comparison, feed conversion

Klarna Mobile SDK for iOS

0 dependency Klarna REST API wrapper with Crystallize Helper functions

It makes the official Klarna payment module for Magento 2 compatible with third-party modules

Daalder package for Klarna

This Spring Boot application provides REST APIs for integrating with Klarna Payments API for online store payment processing.

Mollie payments plugin for JTL-Shop

Klarna Payment Provider for Vendr, the eCommerce solution for Umbraco v8+

Repository containing the PrestaShop Payment Plugin by Buckaroo