One-step payment is a payment process in which the entire amount is debited from the payer within one transaction at the time of purchase. It is most often used by online stores (e-commerce), trading platforms, microfinance institutions, iGaming platforms, etc.
- If after paying for the order it turns out that it is not possible to deliver the product/provide the service to the client, you can refund the money.
- One-step payments have a transaction type "Purchase" and are displayed with this value in the merchant portal.
Note: primary payments (purchase, auth, credit, lookup, P2P) must have a unique order ID. In case the selected order ID is already set for another transaction, an error will be received when creating the order.