Klarna Express Button (KEB) solution enables up to 5x faster checkout experience for shoppers with pre-filled data from Klarna, allowing to offer a convenient and secure shopping experience, even if it’s their first time visiting your site.

In order to integrate KEB in a VTEX store, it's required to access to VTEX IO and follow our Integration guide HERE.

VTEX IO is a low-code development platform that enables greater flexibility to frontend customisations and back-end integrations, including: 

• Comprehensive shopping experiences 
• Custom storefront apps
• Custom admin apps
• Custom back-end integrations.

If you are new to VTEX IO, we recommend to review the Get Started public documentation for more information