Google OAuth 2.0 get Error 400: redirect_uri_mismatch, ASP.net core 3.1
I am try to connect google drive api with my asp.net core 3.1 web server which run on http://127.0.0.1:4000 .But during authorizing I get different redirect_uri. And the credential.json is all valid. The error I get: My code: public class…