First of all, we would like to mention that you can find a detailled documentation about the Tapkey Management API, Mobile SDK and Lock SDK directly on our developer portal.
Nevertheless, if you require additional support or you would like to ask specific Tapkey-relevant questions, please use Stack Overflow for that. Don't forget to add the tapkey tag. Our R&D team will get back to you with instant answers and help you to integrate Tapkey as fast as possible.