The SOAP Server Endpoint URL is: http://service.feng-gui.com/soap/api.asmx
The SOAP service description (WSDL) is at http://service.feng-gui.com/soap/api.asmx?WSDL
You can find out more about SOAP at http://www.w3.org/TR/soap/

The following is a sample SOAP 1.2 request. The placeholders shown need to be replaced with actual values.
To send a request (for example, to ImageAttention method), send a request like this:

POST /soap/api.asmx HTTP/1.1
Host: service.feng-gui.com
Content-Type: application/soap+xml; charset=utf-8
Content-Length: length

<?xml version="1.0" encoding="utf-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
 xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
 xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
  <soap12:Body>
    <ImageAttention xmlns="http://www.feng-gui.com/">
      <InputImage>string</InputImage>
      <ViewType>string</ViewType>
      <ViewDistance>string</ViewDistance>
      <AnalysisOptions>int</AnalysisOptions>
      <OutputOptions>int</OutputOptions>
    </ImageAttention>
  </soap12:Body>
</soap12:Envelope>

The following is a sample SOAP 1.2 response. The placeholders shown need to be replaced with actual values.
A request call to the ImageAttention method returns this response:

HTTP/1.1 200 OK
Content-Type: application/soap+xml; charset=utf-8
Content-Length: length

<?xml version="1.0" encoding="utf-8"?>
<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
  xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
  xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">
  <soap12:Body>
    <ImageAttentionResponse xmlns="http://www.feng-gui.com/">
      <ImageAttentionResult>
        <ServiceVersion>string</ServiceVersion>
        <Version>string</Version>
        <InputImage>string</InputImage>
        <OutputImage>string</OutputImage>
        <OutputAttentionImage>string</OutputAttentionImage>
        <Hotspots>
          <FGPoint>
            <x>int</x>
            <y>int</y>
          </FGPoint>
          <FGPoint>
            <x>int</x>
            <y>int</y>
          </FGPoint>
        </Hotspots>
      </ImageAttentionResult>
    </ImageAttentionResponse>
  </soap12:Body>
</soap12:Envelope>