Norce Checkout - Klarna Checkout Adapter API (0.2.2)

Build 2026-01-12 09:48:20

The Klarna Checkout Adapter API is used to create and manage a Klarna Checkout Order.

Download OpenAPI description

klarna-adapter.json

klarna-adapter.yaml

Servers

Test server

https://checkout-klarna-adapter.test.norce.tech/

Schemas

KlarnaPaymentsAddress

attentionstring[ 0 .. 99 ] characters

citystring[ 0 .. 99 ] characters

countrystring^[A-Za-z]{2,2}$

emailstring[ 0 .. 99 ] characters

family_namestring[ 0 .. 99 ] characters

given_namestring[ 0 .. 99 ] characters

organization_namestring[ 0 .. 99 ] characters

phonestring[ 5 .. 99 ] characters

postal_codestring[ 0 .. 10 ] characters

regionstring[ 0 .. 99 ] characters

street_addressstring[ 0 .. 99 ] characters

street_address2string[ 0 .. 99 ] characters

titlestring[ 0 .. 20 ] characters

{
  "attention": "string",
  "city": "string",
  "country": "string",
  "email": "string",
  "family_name": "string",
  "given_name": "string",
  "organization_name": "string",
  "phone": "string",
  "postal_code": "string",
  "region": "string",
  "street_address": "string",
  "street_address2": "string",
  "title": "string"
}

KlarnaPaymentsAssetUrls

descriptivestring

standardstring

{
  "descriptive": "string",
  "standard": "string"
}

KlarnaPaymentsAttachment

bodystring

The content of the extra merchant data should be presented as a string inside this property. The body should be an object containing any of the keys and sub-objects described below serialized to JSON. More information on that object can be found here.

content_typestring

The content type of the body. It is usually represented as "application/vnd.klarna.internal.emd-v2+json"

{
  "body": "string",
  "content_type": "string"
}

Klarna Checkout

Operations

Klarna Checkout Callbacks

Operations

Klarna Checkout 'Client-side events' Callbacks

Operations

Norce Callbacks (Klarna Checkout)

Operations

Order Management

Operations

Klarna Payments

Operations

Norce Callbacks (Klarna Payments)

Operations