post https://example.com/v1/payment-sessions//copy
Initializes a copy of an existing hosted form payment session.
You can override some params in configuration (like urls). Existing data will be copied if not present.
You will get an URL pointing to a paymentform, so that the customer is able to complete the payment form with his card details.
You will also get a PaymentSessionId, useful for calling the GetPaymentResult API when the payment is completed.