OAuth2 multiple login ?

Question

Hi, i'm building a React app where i wish to gather all my Facebook and Meetup events at the same place.
The idea is that on the landing page i could connect to either FB or MU w/ OAuth login. Then i'll be redirected to the route where the events are fetched.
So let's say i'm connecting with Facebook, i get the Authorization token, i'm redirected to the Events route where my Facebook events are fetched and rendered. Now i want my Meetup events to appear as well, so i need to log to my Meetup Account but how can i be logged with FB and MU at the same time ?
I'm still a padawan so please tell me if something is not clear or wrong in the way i tackle the problem.

Answer 1

Hey great project!
Don't mind me, just bookmarking this thread to learn a thing or two from the answers.
Good luck! 👍