Preston PHX questions

Preston PHX answers

• How to get my PayPal account's transaction history via API
• PayPal Orders purchase_units: reference_id vs custom_id?
• Integrating Paypal with .Net Core 3
• PayPal payment status 'PENDING' after order capture 'COMPLETED' (reason: unilateral)
• Paypal smart button without billing address?
• Paypal: Orders API vs Payments API, and finding better documentation
• PayPal Smart Payment Buttons: How to change the language
• Paypal Checkout window closes immediately in WKWebView(iOS)
• PayPal Transaction Search API: PERMISSION_DENIED, No Permission for the requested operation
• PayPal API error INVALID_PROFILE_ID