<p>What's needed to succesfully make a crossdomain call from Silverlight?</p>

[{'answer_id': 29906, 'author': 'Markus Olsson', 'author_id': 2114, 'author_profile': 'https://Stackoverflow.com/users/2114', 'pm_score': 4, 'selected': True, 'text': '<p>If I understand your question correctly you would need to have a clientaccesspolicy.xml file in the domain web root of the server that you wish to call (ie www.example.com/clientaccesspolicy.xml) that defines that it is ok for services from other domains to call services on that domain.</p>\n\n<p>Read the <a href="http://msdn.microsoft.com/en-us/library/cc197955%28VS.95%29.aspx" rel="nofollow noreferrer">How to Make a Service Available Across Domain Boundaries</a> MSDN article for more detailed information.</p>\n'}, {'answer_id': 364555, 'author': 'Jeff Atwood', 'author_id': 1, 'author_profile': 'https://Stackoverflow.com/users/1', 'pm_score': 2, 'selected': False, 'text': '<p>See Jon Galloway\'s blog post on this as well</p>\n\n<p><a href="http://weblogs.asp.net/jgalloway/archive/2008/12/12/silverlight-crossdomain-access-workarounds.aspx" rel="nofollow noreferrer">http://weblogs.asp.net/jgalloway/archive/2008/12/12/silverlight-crossdomain-access-workarounds.aspx</a></p>\n'}, {'answer_id': 364652, 'author': 'Tim Heuer', 'author_id': 705, 'author_profile': 'https://Stackoverflow.com/users/705', 'pm_score': 2, 'selected': False, 'text': '<p>Intellisense helper file and walk-through: <a href="http://silverlight.net/learn/learnvideo.aspx?video=47174" rel="nofollow noreferrer">http://silverlight.net/learn/learnvideo.aspx?video=47174</a></p>\n'}, {'answer_id': 2269435, 'author': 'Jason Roberts', 'author_id': 273822, 'author_profile': 'https://Stackoverflow.com/users/273822', 'pm_score': 0, 'selected': False, 'text': '<p>Maybe also check out JSONP <a href="http://www.west-wind.com/weblog/posts/107136.aspx" rel="nofollow noreferrer">http://www.west-wind.com/weblog/posts/107136.aspx</a> for example this is how you can get Twitter updates in JavaScript on the client side even though Twitter is on a different domain than you web page.</p>\n'}]
['https://Stackoverflow.com/questions/29814', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1893/']