Orders API

The Orders API allows you to create payment intents with order management functionalities. The API is specifically designed for order-based payment processing. It can be seen as an extension of the Payments API for more specific use cases.

Some payment methods require order details (and therefore the Orders API) to function, such as Klarna Pay now, Klarna Pay later and Klarna Slice it.

In its simplest form, processing an order requires three steps: setting up the order with the Create order endpoint, sending the customer to our hosted checkout for authorization, and capturing the order lines using the Shipments API as you ship the items to the customer. The captured amount or amounts will then be settled to your account.

Refer to the Orders API guide for a step-by-step guide on implementing the Orders API.

Endpoints

Create order

POST/v2/orders

Create a payment intent with order details.

Get order

GET/v2/orders/*id*

Retrieve a specific order.

Update order

PATCH/v2/orders/*id*

Update the details of a specific order.

Cancel order

DELETE/v2/orders/*id*

Cancel a specific order.

List orders

GET/v2/orders

Retrieve a list of all your orders.

Update order line

PATCH/v2/orders/*id*/lines/*orderLineId*

Update the details of a specific order line.

Manage order lines

PATCH/v2/orders/*id*/lines

Update, add, or cancel multiple order lines of a specific order.

Cancel order lines

DELETE/v2/orders/*id*/lines

Cancel one or more specific order lines.

Create order payment

POST/v2/orders/*id*/payments

Create a payment for a specific pending order.