Preston PHX questions

Preston PHX answers

• PayPal Donate button in React: Donate SDK or Checkout SDK integration?
• PayPal API: The token passed in was not found in the system
• Paypal Express Checkout payments remain on pending then expire. Confirmation returns PENDINGREASON=order.
• Paypal-credit smart payment button not showing up
• Paypal : invalid token only in DoExpressCheckoutPayment method
• Paypal subscription webhook for recurring payment
• PayPal Smart Buttons and REST Checkout SDK - SyntaxError: Unexpected end of JSON input OR Expected an order id to be passed
• Payments through PayPal with ASP.NET CORE 3
• PayPal Webhook Verification Java SDK
• iOS - Allow my app's users to take payment from their own customers?