Hope you are doing well.
I actually want to build a web app which can have multiple login users and each user can connect a facebook account. So then an user can retrieve all Pages, Ads, and Leads associated with that connected account. Once connected, user can retrieve the data from facebook and save to our local database. In this case, an user can have all the Leads, Ad campaigns etc. data on his Website account and see everything anytime. Also, I want to use Webhooks to retrieve Leads to my website and receive notification as live whenever an Enquiry is generated