I have recently added cloudflare captcha to my website. I am using uwp WebAuthenticationBroker to perform oauth2 like this:
WebAuthenticationResult webAuthenticationResult = await WebAuthenticationBroker.AuthenticateAsync(
WebAuthenticationOptions.None,
startUri,
endUri);
The problem is that when I get to the login page I do not see the cloudflare captcha checkbox and I think this is why my login fails. When I go to the login page via the web browser I see the cloudflare captcha.