Can LinkedIn's access token renewal flow be performed on the server?

Question

In the Facebook\'s Graph API, once we have initially authenticated the user, we can interact directly with the API (from the server) to obtain a long-lived page access token

Answer 1

I had the same question and the LinkedIn docs and forum posts are confusing, but I'm pretty sure now that it's not possible to do it programmatically without user intervention (i.e. the user needs to login to your app via LinkedIn auth to refresh the token).