Flow Configuration

The type of landing page to display on the PayPal site for user checkout. To use the non-PayPal account landing page, set to Billing. To use the PayPal account login landing page, set to Login.

The merchant site URL to display after a bank transfer payment. In Germany, valid only for the Giropay payment method or bank transfer payment method.

Presents either the Continue or Pay Now checkout flow to the customer.

Default is Continue, or user_action=continue. When you do not know the final payment amount, accept this default flow, which redirects the customer to the PayPal payment page with the Continue button. When the customer clicks Continue, the customer can change the payment amount.

When you know the final payment amount, set user_action=commit to choose the Pay Now flow, which redirects the customer to the PayPal payment page with the Pay Now button. When the customer clicks Pay Now, the payment is processed immediately.

The HTTP method to use to redirect the customer to a return URL. Value is GET or POST.