Seperate login and prompt access into two separate flows

I’m trying to integrate Auth0 to my Next.js application using the package auth0/nextjs-auth0. I want to allow user to login with Google to authenticate to my Next.js app. And then when they want to conenct to certain Google api, they will then be asked to grant access to those apis. At the moment, seems like all these connections are prompted during the login time, which is inconvenient to some users as they don’t know what access they need to grant at the first place. How could I separate these two processes? I want to allow the user to just login first, and then ask for access whenever they need to?