I need to develop an API that connect between WordPress website and Mobile App. The WordPress website basically is a facilities booking web and have features for booking management. I need the website to sync with mobile app for booking features. That means, if user book facilities on certain date using website, the facilities will not be available for booking in mobile app. Also same with user management.
Please send me your proposal and flow how it works in details. Please send to me if you have example of previous project.