Service Operation: SCC_UR_CREATEACCT_REQ
This would be the minimum amount of fields needed for this request to process successfully. You must have the template defined for the SCC_GUEST user for the roles to be added.
CONSTITUENT information may be added as well, but for this example, I have kept a blank tag.
Security can be added within the request message shown below, or this Header section can be removed and it can be manged within soapUI "Request Properties"
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ser="http://xmlns.oracle.com/Enterprise/HCM/services"> 
   <soapenv:Header xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
   <wsse:Security soap:mustUnderstand="1" 
     xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" 
     xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
     <wsse:UsernameToken>
                 <wsse:Username>PS</wsse:Username>
                 <wsse:Password>PS</wsse:Password>
     </wsse:UsernameToken>
   </wsse:Security>
   </soapenv:Header> 
   <soapenv:Body>
      <ser:SCC_UR_CREATEACCT_REQ>
         <ser:SCC_USERNAME>JMTEST_USER_2</ser:SCC_USERNAME>
         <ser:SCC_PASSWORD>password</ser:SCC_PASSWORD>
         <ser:SCC_CONFIRMPWD>password</ser:SCC_CONFIRMPWD>
         <ser:CONSTITUENT>
         </ser:CONSTITUENT>
      </ser:SCC_UR_CREATEACCT_REQ>
   </soapenv:Body>
</soapenv:Envelope>Sample for SCC_UR_AUTHENTICATE_REQ
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"  xmlns:ser="http://xmlns.oracle.com/Enterprise/HCM/services">
  <soapenv:Header xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
  <wsse:Security soap:mustUnderstand="1"
    xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
    xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
    <wsse:UsernameToken>
    <wsse:Username>PS</wsse:Username>
    <wsse:Password>PS</wsse:Password>
    </wsse:UsernameToken>
  </wsse:Security>
  </soapenv:Header>
  <soapenv:Body>
     <ser:SCC_UR_AUTHENTICATE_REQ>
        <!--Optional:-->
        <ser:SCC_ENTITY_INST_ID></ser:SCC_ENTITY_INST_ID>
        <ser:SCC_USERNAME>JMTEST_USER</ser:SCC_USERNAME>
        <ser:SCC_PASSWORD>password</ser:SCC_PASSWORD>
     </ser:SCC_UR_AUTHENTICATE_REQ>
  </soapenv:Body>
</soapenv:Envelope>  
Another sample when I generate from Tools. <?xml version="1.0"?>
<soapenv:Envelope xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:wsa="http://schemas.xmlsoap.org/ws/2003/03/addressing/" xmlns:xsd="http://www.w3.org/2001/XMLSchema/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance/">
  <soapenv:Header xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
    <wsse:Security soap:mustUnderstand="1" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
      <wsse:UsernameToken wsu:Id="UsernameToken-1" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
        <wsse:Username>PS</wsse:Username>
        <wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">PS</wsse:Password>
      </wsse:UsernameToken>
    </wsse:Security>
  </soapenv:Header>
  <soapenv:Body xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
    <SCC_UR_AUTHENTICATE_REQ xmlns="http://xmlns.oracle.com/Enterprise/HCM/services">
      <SCC_ENTITY_INST_ID>XYZ</SCC_ENTITY_INST_ID>
      <SCC_USERNAME>XYZ</SCC_USERNAME>
      <SCC_PASSWORD>XYZ</SCC_PASSWORD>
    </SCC_UR_AUTHENTICATE_REQ>
  </soapenv:Body>
</soapenv:Envelope>  
