I built a chatbot that I plan to use with my pages. It's nothing special, only for development purposes. I used fastapi + mongodb + RASA NLU. It's all working fine with the integration by creating the app and subscribe to the webhook. the only problem I have is that I need to create one app per page. How can I link my chatbot to my page without creating an app all the time? I noticed ManyChat and ChatFuel can do this but I'm lost the fb developer documentation.
for reference, here's my current webhook setup.
https://myapp.com/webhook/<pageid_01>/
https://myapp.com/webhook/<pageid_02>/
https://myapp.com/webhook/<pageid_03>/
it's a workaround, of course. it works but I don't really want to maintain too many fb apps. not that I have many but between me and my friends who want to use my chatbot, it's not a pretty sight.
You can use the same webhook to handle events from multiple pages, but i don't think there is a way to make one fb messenger app for multiple pages! because the app will be receiving page-scoped unique Ids