To override the Content-type in your clients, use the HTTP Accept Header, append  the .xml suffix or  ?format=xml
        
        HTTP + XML
         The following are sample HTTP requests and responses. 
            The placeholders shown need to be replaced with actual values.
GET /club/{StoreId}/Users/all HTTP/1.1 
Host: clubready.com 
Accept: application/xml
 
HTTP/1.1 200 OK
Content-Type: application/xml
Content-Length: length
<ArrayOfGetAllUsersResponse xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/ClubReady.Core.Api.Models">
  <GetAllUsersResponse>
    <Address>String</Address>
    <Barcode>String</Barcode>
    <CellPhone>String</CellPhone>
    <City>String</City>
    <DateAdded>0001-01-01T00:00:00</DateAdded>
    <DateOfBirth>String</DateOfBirth>
    <Email>String</Email>
    <EmailOptOut>false</EmailOptOut>
    <ExternalUserId>String</ExternalUserId>
    <FirstName>String</FirstName>
    <LastName>String</LastName>
    <Member>false</Member>
    <MemberSinceDate>String</MemberSinceDate>
    <MembershipEndedDate>String</MembershipEndedDate>
    <MembershipExpiresDate>String</MembershipExpiresDate>
    <Phone>String</Phone>
    <Prospect>false</Prospect>
    <ProspectTypeName>String</ProspectTypeName>
    <ReferralTypeId>0</ReferralTypeId>
    <ReferralTypeName>String</ReferralTypeName>
    <SmsOptIn>false</SmsOptIn>
    <SmsOptOut>false</SmsOptOut>
    <State>String</State>
    <StoreId>0</StoreId>
    <UserId>0</UserId>
    <Username>String</Username>
    <Zip>String</Zip>
  </GetAllUsersResponse>
</ArrayOfGetAllUsersResponse>