Update a payment session
One step with Klarna. We can help you get access.
Get something done
Update a payment session
with Klarna · Payment Initiation Management
Use Klarna: its Klarna HPP Captures Payments API lets you update a payment session in a single step (POST /payments/v1/sessions/{session_id}). capabilities.work can help you get signed up and connected.
- The shopper added an item to the cart, how do I update their payment session?
- Can I change the customer details on a payment session after the checkout reloads?
Say it to your AI assistant
- Update payment session {session_id} to amount {order_amount}.
- Replace the cart on payment session {session_id} with {order_lines}.
For your developer
POST /payments/v1/sessions/{session_id} in Klarna HPP Captures Payments API. Full spec on APIs.io.