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 /users/by-email HTTP/1.1
Host: techstacks.io
Accept: application/xml
Content-Type: application/xml
Content-Length: length
<GetUsersByEmails xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/TechStacks.ServiceModel">
<Emails xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
<d2p1:string>String</d2p1:string>
</Emails>
</GetUsersByEmails>
HTTP/1.1 200 OK
Content-Type: application/xml
Content-Length: length
<GetUsersByEmailsResponse xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/TechStacks.ServiceModel">
<ResponseStatus xmlns:d2p1="http://schemas.servicestack.net/types">
<d2p1:ErrorCode>String</d2p1:ErrorCode>
<d2p1:Message>String</d2p1:Message>
<d2p1:StackTrace>String</d2p1:StackTrace>
<d2p1:Errors>
<d2p1:ResponseError>
<d2p1:ErrorCode>String</d2p1:ErrorCode>
<d2p1:FieldName>String</d2p1:FieldName>
<d2p1:Message>String</d2p1:Message>
<d2p1:Meta xmlns:d5p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
<d5p1:KeyValueOfstringstring>
<d5p1:Key>String</d5p1:Key>
<d5p1:Value>String</d5p1:Value>
</d5p1:KeyValueOfstringstring>
</d2p1:Meta>
</d2p1:ResponseError>
</d2p1:Errors>
<d2p1:Meta xmlns:d3p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
<d3p1:KeyValueOfstringstring>
<d3p1:Key>String</d3p1:Key>
<d3p1:Value>String</d3p1:Value>
</d3p1:KeyValueOfstringstring>
</d2p1:Meta>
</ResponseStatus>
<Results>
<UserRef>
<Email>String</Email>
<Id>0</Id>
<RefId>0</RefId>
<RefSource>String</RefSource>
<RefUrn>String</RefUrn>
<UserName>String</UserName>
</UserRef>
</Results>
</GetUsersByEmailsResponse>