http://blogs.msdn.com/b/webdev/archive/2012/08/23/plugging-custom-oauth-openid-providers.aspxIn the previous post , I wrote about how you can use the existing providers for Google, Facebook etc. and retrieve extra metadata about the authenticated users. Let’s assume you wanted to change the way the providers request for information. Some examplesen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/webdev/archive/2012/08/23/plugging-custom-oauth-openid-providers.aspx#10366913Thu, 08 Nov 2012 14:26:30 GMT91d46819-8472-40ad-a661-2c78acb4018c:10366913Mario Saccoia - MSP<p>Thanks for the blog post. Very useful.</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10366913" width="1" height="1">http://blogs.msdn.com/b/webdev/archive/2012/08/23/plugging-custom-oauth-openid-providers.aspx#10348082Tue, 11 Sep 2012 07:27:06 GMT91d46819-8472-40ad-a661-2c78acb4018c:10348082Steve<p>Great post, thanks. The first I&#39;ve seen which covers this. I&#39;m keen to request some extra fields from Facebook and as the methods are different I can&#39;t work out how I&#39;d do that and extend the scope to request email and possible write to wall permissions. Any pointers you can give me?</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10348082" width="1" height="1">http://blogs.msdn.com/b/webdev/archive/2012/08/23/plugging-custom-oauth-openid-providers.aspx#10344663Wed, 29 Aug 2012 15:46:34 GMT91d46819-8472-40ad-a661-2c78acb4018c:10344663pranav rastogi<p>@Ryan you can use the same model to hook up any third party provider such as linkedin, yahoo etc</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10344663" width="1" height="1">http://blogs.msdn.com/b/webdev/archive/2012/08/23/plugging-custom-oauth-openid-providers.aspx#10344013Tue, 28 Aug 2012 02:13:55 GMT91d46819-8472-40ad-a661-2c78acb4018c:10344013Ryan<p>Can you provide an example of how I would hook up a third party provider (i.e. something outside of Facebook, Twitter, and Google)?</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10344013" width="1" height="1">http://blogs.msdn.com/b/webdev/archive/2012/08/23/plugging-custom-oauth-openid-providers.aspx#10343082Thu, 23 Aug 2012 23:29:30 GMT91d46819-8472-40ad-a661-2c78acb4018c:10343082awsomedevsigner<p>This looks so easy! I was always not a big friend of OAuth - but this is really amazing! Thank you!</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10343082" width="1" height="1">