How to connect to REST API without ssl?

Dear, Team

anyone who can tell to me how can connect to the REST API without ssl

for example

from

var client = new InformationServiceClient("BasicHttpBinding_InformationService",

                                                      string.Format("https://{0}:17778/SolarWinds/InformationService/v3/OrionBasic", hostname));

to

var client = new InformationServiceClient("BasicHttpBinding_InformationService",

                                                      string.Format("http://{0}:17777/SolarWinds/InformationService/v3/OrionBasic", hostname));

is this working??

Best Regards,