Customer authentication.

Verify your customers' identities without compromising their experience.

  • Global solution with one-time integration.
  • Smoooth customer experience – the Klarna way.
  • Comply with regulation easily.

How it works.

Get started with one click

Contact us to get your own API credentials that will allow you to start using Klarna's customer authentication platform. It's going to be exciting!!

Embed the snippet on your code

Render the Klarna customer authentication HTML snippet on your desired product page. The snippet is where the customer authentication magic happens without you lifting a finger.

Create authentication sessions

Create authentication sessions with any customer authentication method you want whenever it's needed. Send the API call and watch the customer authentication magic in action. Use the API credentials provided to you at every API call you make.

Now, sit back and relax

That's it! You are done with the engineering work for good! Sit back and relax while we leverage the data of over 60M users to personalise your customer authentication experience.

Everything you need in one place.

Global authentication

Our global customer authentication platform enables you to identify and authenticate customers e-v-e-r-y-w-h-e-r-e-! Integrate Klarna’s customer authentication platform once and get access to all the authentication solutions your business needs.

Local EIDs

Use Klarna’s customer authentication platform to get access to many local eID solutions in different EU markets. Through one integration your team can start using Swedish BankID, Norwegian BankID, Klarna Ident in Germany, and other local eIDs.

Smoooth – the Klarna way.

Let Klarna smoooth out your customer authentication experience so you don’t have to worry about it.
Benefit from personalised customer authentication based on the data of over 60M users to increase user engagement and decrease user acquisition costs.
All with zero investment of your team.

One-time simple integration.

One step is all it takes to get started. With a single integration, we deliver many customer authentication solutions, through a widget placed on your site. You’ll have one agreement, one point of contact, and one-time engineering work. Whenever new authentication solution is available to use, you will be able to use it without any more work from your engineering team.

Comply with regulation easily.

Comply with regulation everywhere without compromising your users’ experience.
Turn KYC or PSD2 (Strong Customer Authentication) regulation from a challenge into a competitive advantage using a smoooth and secure customer authentication globally.

Tailor made for you.

Consumer experience that is tailor-made for your business.
Whether you use customer authentication to mitigate risk, comply with regulation, or ensure the privacy of your valuable customers – everything will be customised to your customers and your brand.