Klarna Docs - Overview


Klarna has created an extension to fully integrate Klarna Checkout. Klarna Checkout is a replacement of the standard checkout on most Adobe Commerce sites. Having the goal to simplify buying, the Klarna Checkout experience is simple, fast and secure.


Supported Adobe Commerce versions:

  • Community Edition 2.3, 2.4
  • Enterprise Edition 2.3, 2.4

Supported PHP versions:

  • 7.2
  • 7.3
  • 7.4


  • SSL must be enabled for the frontend and backend.
  • Site must be public facing.
  • Store address information needs to be set in Stores -> Configuration -> General -> General -> Store Information