How to implement login functionality through services in C#?

Question

C++ / C#

Hello everyone - I have a question, how to integrate login using Microsoft in Unity? I could not find information on the Internet

There is a UI (see picture). After clicking on the login button, it redirects to the Microsoft login page, where the user enters their credits and clicks on the "Login" button.

I can add a link to the site on the button, but I can’t imagine how to integrate the very possibility of logging into the application using a Microsoft account? I don’t consider other options, since the application is made for an individual entrepreneur, in whose company employees use Microsoft accounts

Answer 1

Read about OAuth2
For example, first it's https://habr.com/ru/company/mailru/blog/115163/
and then it's https://docs.microsoft.com/en-us/advertising/guide...

Answer 2

IdentityServer4