Top "Paypal" questions

For questions about the PayPal API used by software developers to process payments, manage invoices, monitor accounts, etc.

How to solve javax.net.ssl.SSLHandshakeException Error?

I connected with VPN to setup the inventory API to get product list and it works fine. Once I get …

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Setting PayPal return URL and making it auto return?

This is a follow up question to: PHP: Easy way to start PayPal checkout? So, my problem is that I …

paypal return
Web Reference vs. Service Reference

I just hit a huge brick wall with Paypal. I had created a regular C# project to create some wrapper …

c# .net-3.5 paypal
Building a complete online payment gateway like Paypal

So this question isn't about integrating an existing payment gateway into my site. This is more of a architectural question. …

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Django - Reverse for '' not found. '' is not a valid view function or pattern name

I'm working on my project for a course and I'm totally stuck right now. I'm creating a website to sell …

python django paypal render
InvalidKeyException : Illegal Key Size - Java code throwing exception for encryption class - how to fix?

I've been trying to get some working Java code to use for encrypting Paypal buttons. This is no easy task! …

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Test credit card numbers for use with PayPal sandbox

I'm having trouble testing credit card payments with PayPal's sandbox. When viewing a buyer's sandbox account's profile from within developer.…

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Add SOAP header object using pure JAX-WS

I'm trying to implement simple web service client for PayPal Express Checkout API using JAX WS. PayPal Express Checkout API …

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PayPal gateway has rejected request. Security header is not valid (#10002: Security error Magento

up the pay-pal advance in magento . I have fill all the credentials in magento admin . BUt when i go to …

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Passing price variable to PayPal with custom button

I have a form and a custom PayPal button, but how do I pass the value/price variable to PayPal? &…

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