We need to build library for windows 8 (windows phone compatible) that will enable third party in-app purchases.
This library should provide following functionality [login to view URL]
On the Processing Payment screen it should show remote HTML. For this project this HTML should contain 2 buttons - "Accept" and "Reject".
In case of Accept button pressed - it should be Payment success event.
Please include kakashka in top of your bid, so I can understand that you are read requirements.
I'm not realy familiar with Windows 8 yet, so probably requirements needs to be a bit clear. If you have question or suggestions please write PM.
Hello, We are freelance software developers. If you contact us, we can give a quote for your project and we can discuss the details. w w w . so l ve r . i o