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 /User/ToolTip/{ID} HTTP/1.1
Host: tstsrvs.redhotpie.com.au
Accept: application/xml
HTTP/1.1 200 OK
Content-Type: application/xml
Content-Length: length
<UserToolTip xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/RHP_API.ServiceModel">
<HtmlContent>String</HtmlContent>
<Show>false</Show>
</UserToolTip>