Listing 1: A sample SOAP message

<SOAP:Envelope 
xmlns:SOAP='http://schemas.xmlsoap.org/soap/envelope/' 
SOAP:encodingStyle=
'http://schemas.xmlsoap.org/soap/encoding/' 
xmlns:m='http://no-duh.com/credit/'>
    <SOAP:Header>
        <auth:From xmlns:auth='http://id.no-duh.com/auth/'>
            admin@no-duh.com
        </auth:From>
    </SOAP:Header>
    <SOAP:Body>
        <m:DoCreditCheck>
            <ssn>123-456-7890</ssn>
        </m:DoCreditCheck>
    </SOAP:Body>
</SOAP:Envelope>
— End of Listing —