Help: aMember integration with iOS/Android native app

Hi: I have been using aMember on the web for some time and now creating an iOS/Android native app. The developer is having hard time integrating aMember with REST API. I would appreciate anyone with knowledge to help for compensation. I am at skype: arezki.daoud, email arezkiofstow@yahoo.com

Thank u in advance
Arezki

Heres the documentation for aMember's REST API, for anybody else who, like me, came here from google looking for it.

Thank you so much. Since I am not a programmer, I am still looking to hire someone to implement registration/user authentication. If you know someone, I can pay them appropriately.

Very best
Arezki