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Error calling a WebRequest.Create() from within a Sharepoint webpart

Posted By:      Posted Date: September 24, 2010    Points: 0   Category :SharePoint



I need to fetch data from a 3rd party URL (via a HTTP API call; different domain from where Sharepoint is hosted) to display inside a webpart. 

When I try to preview the webpart I get the following error:

Request for the permission of type 'System.Net.WebPermission, System, Version=, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

I've also added the following to my web.config. Tried with trust levels as WSS_Medium and Full with no avail.

Any ideas? The part of the code without the webrequest executes well.

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