Connect your e-shop

Payson offers smart e-commerce solutions. We collaborate with many e-shop suppliers where our payment services Payson 1.0 and Payson Checkout are installed and ready to use. All you need to do is to type your integration keys that you will receive from Payson in your e-shop.

We also have modules and plug-ins to the most common Open Source platforms.
Download, install and charge money. Smart and simple!

Of course, you can also program your connection to Payson. Use API 1.0 for Payson 1.0, and API for Payson Checkout.


  • E-shop suppliers – for those who want a complete solution

    Payson collaborates with several suppliers of e-shops. A few examples are Textalk and Starweb. They have complete systems and you only need to add Payson as a payment method to get started with the payments. See all of our suppliers of e-shops (in Swedish).

  • Modules & Plug-ins

    For those that are using downloadable e-shop systems such as Magento, OpenCart or Prestashop, we offer modules and plug-ins. Download, install and start to charge money – simply and easy.
    Here you can find modules and plug-ins for Payson 1.0.
    Here you can find modules and plug-ins for Payson Checkout.

  • Payson’s API documentation

    For those who prefer to do the programming by themselves, Payson offers open API’s with associated code libraries. Adapt and adjust the integration via PHP or .NET.



Get started in three steps:

  1. Open a business account – the account is normally activated within 24 hours.
  2. Go to integration 1.0 or integration to retrieve integration keys, AgentID and the API key.
  3. Connect Payson with your e-shop platform. Tip! Show your customers your accepted payment methods by downloading Payson’s icons and logos here.