Klarna Kosma Auth API

The Auth API is the client-session companion to the XS2A API. Whenever the Open Banking flow requires consumer interaction (bank selection, strong customer authentication, multi-step form completion), the Auth API exposes session-scoped endpoints to obtain and submit the forms the consumer must fill out. It is the API surface behind the embeddable XS2A App / JavaScript SDK and is hosted at authapi.openbanking.klarna.com.

Klarna Kosma Auth API is one of 6 APIs that Klarna Kosma publishes on the APIs.io network.

Tagged areas include Open Banking, PSD2, Authentication, and Consumer Sessions. The published artifact set on APIs.io includes API documentation.

API entry from apis.yml

apis.yml Raw ↑
aid: klarna-kosma:klarna-kosma-auth-api
name: Klarna Kosma Auth API
tags:
- Open Banking
- PSD2
- Authentication
- Consumer Sessions
humanURL: https://docs.openbanking.klarna.com/xs2a/auth-api-workflow.html
baseURL: https://authapi.openbanking.klarna.com
properties:
- url: https://docs.openbanking.klarna.com/xs2a/auth-api-workflow.html
  type: Documentation
- url: https://docs.openbanking.klarna.com/xs2a/authentication.html
  type: Documentation
- url: https://docs.openbanking.klarna.com/xs2a/xs2a-app.html
  type: Documentation
- url: https://docs.openbanking.klarna.com/xs2a/xs2a-app-features.html
  type: Documentation
description: The Auth API is the client-session companion to the XS2A API. Whenever the Open Banking flow
  requires consumer interaction (bank selection, strong customer authentication, multi-step form completion),
  the Auth API exposes session-scoped endpoints to obtain and submit the forms the consumer must fill
  out. It is the API surface behind the embeddable XS2A App / JavaScript SDK and is hosted at authapi.openbanking.klarna.com.