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.
POST /todos HTTP/1.1
Host: vue-vite-api.jamstacks.net
Accept: application/xml
Content-Type: application/xml
Content-Length: length
<CreateTodo xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/MyApp.ServiceModel">
<Text>String</Text>
</CreateTodo>
HTTP/1.1 200 OK
Content-Type: application/xml
Content-Length: length
<Todo xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/MyApp.ServiceModel">
<Id>0</Id>
<IsFinished>false</IsFinished>
<Text>String</Text>
</Todo>