When using a stored credit card, instead of passing a "credit_card" in the "funding_instrument" as you would for a regular credit card payment, you’re passing a:

After a payment has been approved PayPal will redirect the user to the:

True or False? You can only use a JSON formatted payload with Adaptive APIs.

Transaction data after a purchase has been made is displayed as what type of variable?

In the function call <?=makeBuyButton(x);?>, what would you enter for argument "x"?

What does NVP stand for?

Which of these calls do you use to store a credit card?

openid is related to:

What sets the limit you can pass to the Payflow gateway?

Who handles PCI compliance?

During the testing phase of mobile development, which of these should you use to avoid moving real money around?