//login issues persist for CPQQPI login attempts. public static String Catalogue(Credentials credentials) { //http://help.webcomcpq.com/doku.php?id=appendixd:get_catalogue:result_xml_examples //returns the XML of the entire Catalogue. //note, this can quickly exceed the limits of XML, and may not be the best method to get all items. A better way is likely to just export Products using the //CPQ native interface. string retVal = ""; CpqApi.CpqApi cpq_service = new CpqApi.CpqApi(); cpq_service.Timeout = 200 * 1000; retVal = cpq_service.GetCatalogue(credentials.Login, credentials.Password); return(retVal); }