Geocoding requests through AFC Geo SaaS Pro Soap are made using SOAP messages, with each message written in XML. Examples of both types of bindings are provided here to help you understand what should be sent to the service.
We’re going to send a simple GetServerTime request using Postman and then inspect the results. Examples for both the Basic HTTP Binding and Custom Binding are provided here.
Add these headers to your request:
Content-Type: text/xmlSOAPAction: http://tempuri.org/ILocatorService/GetServerTimeThe SOAPAction value is updated based on the method you are using.

For the body of the GetServerTime request, copy and paste this example and update with your Username and Password:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:tem="http://tempuri.org/" xmlns:s="s"> <soapenv:Header> <o:Security s:mustUnderstand="1" xmlns:o="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"> <o:UsernameToken> <o:Username>USERNAME</o:Username> <o:Password>PASSWORD</o:Password> </o:UsernameToken> </o:Security> </soapenv:Header> <soapenv:Body> <tem:GetServerTime/> </soapenv:Body></soapenv:Envelope><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" xmlns:u="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"> <s:Header> <o:Security s:mustUnderstand="1" xmlns:o="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"> <u:Timestamp u:Id="_0"> <u:Created>2019-01-29T19:54:40.527Z</u:Created> <u:Expires>2019-01-29T19:59:40.527Z</u:Expires> </u:Timestamp> </o:Security> </s:Header> <s:Body> <GetServerTimeResponse xmlns="http://tempuri.org/"> <GetServerTimeResult>Jan 29, 2019 7:54:40 PM</GetServerTimeResult> </GetServerTimeResponse> </s:Body></s:Envelope><soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:tem="http://tempuri.org/" xmlns:s="s"> <soap:Header> <o:Security s:mustUnderstand="1" xmlns:o="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"> <o:UsernameToken> <o:Username>USERNAME</o:Username> <o:Password>PASSWORD</o:Password> </o:UsernameToken> </o:Security> </soap:Header> <soap:Body> <tem:GetServerTime/> </soap:Body></soap:Envelope><s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"> <s:Body> <GetServerTimeResponse xmlns="http://tempuri.org/"> <GetServerTimeResult>Jan 29, 2019 7:54:40 PM</GetServerTimeResult> </GetServerTimeResponse> </s:Body></s:Envelope>For more sample requests, see Customizing Geocoding Requests.
Sample code for other languages, such as C# and Java, can be found on GitHub.