The echo transaction is used to verify that the WEB services are available to your server.

Request ECHO

 <soapenv:Envelope xmlns:soapenv=“http://schemas.xmlsoap.org/soap/envelope/” xmlns:fis=“http://fis.certegy.pca.com/”>

   <soapenv:Header/>

   <soapenv:Body>

      <fis:EchoRequest>

         <TransID>gero et</TransID>

         <EchoNumber>100</EchoNumber>

      </fis:EchoRequest>

   </soapenv:Body>

</soapenv:Envelope>

Response ECHO

soapenv:Envelope xmlns:soapenv=“http://schemas.xmlsoap.org/soap/envelope/”>

   <soapenv:Body>

      <ns2:EchoResponse xmlns:ns2=“http://fis.certegy.pca.com/”>

         <EchoNumber>100</EchoNumber>

      </ns2:EchoResponse>

   </soapenv:Body>

</soapenv:Envelope>

WSDL ECHO FIELDS IN ORDER