Hi! I would like to use Smart Payment Buttons client integration. Does it support reference transactions? I want to set up billing agreement before initial payment and use BAID for recurring payments later. Thanks.
clearly indicate that NVP/SOAP with reference transactions are supported.
However, when attempting to actually use the code as shown, and with a Express Checkout token, the button is throwing an error. If it creates an order (not what I want), then it works, but token, nope. What's the missing magic that makes this document work?