title: Google OAuth in ASP.NET 5 MVC 6
body: <p>I'm new to ASP.NET vNext and I don't find how to configure Google OAuth. </p>
  
  <p>I have uncomment the line in Startup.cs:</p>
  
  <pre><code> app.UseGoogleAuthentication();
  </code></pre>
  
  <p>But where am I supposed to configure it? I tried to replicate the pattern: </p>
  
  <pre><code>services.Configure&lt;MicrosoftAccountAuthenticationOptions&gt;(options =&gt;
  {
      options.ClientId = Configuration["Authentication:MicrosoftAccount:ClientId"];
      options.ClientSecret = Configuration["Authentication:MicrosoftAccount:ClientSecret"];
  });
  </code></pre>
  
  <p>But </p>
  
  <pre><code>services.Configure&lt;GoogleOAuth2AuthenticationOptions&gt;
  </code></pre>
  
  <p>Isn't recognized even if the dependency is present in project.json:</p>
  
  <pre><code>"Microsoft.AspNet.Authentication.Google": "1.0.0-beta5",
  </code></pre>
  
  <p>What am I missing? </p>