In an XML WebResponse I get a URL tag which has a link to a PDF file. Example of the URL value is: https://www.member-data.com/files/hb/c8955fc4d6160ec0fd87f4
WebResponse
https://www.member-data.com/files/hb/c8955fc4d6160ec0fd87f4
You can use WebClient.DownloadData().