SOAP 1.1

The following is a sample SOAP 1.1 request and response. The placeholders shown need to be replaced with actual values.

POST /secure/messenger/soap/ContactService.asmx HTTP/1.1
Host: www.esendex.com
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "com.esendex.ems.soapinterface/GetGroups"

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Header>
    <MessengerHeader xmlns="com.esendex.ems.soapinterface">
      <Username>string</Username>
      <Password>string</Password>
      <Account>string</Account>
    </MessengerHeader>
  </soap:Header>
  <soap:Body>
    <GetGroups xmlns="com.esendex.ems.soapinterface" />
  </soap:Body>
</soap:Envelope>

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

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <GetGroupsResponse xmlns="com.esendex.ems.soapinterface">
      <GetGroupsResult>
        <ContactGroup>
          <ID>string</ID>
          <Name>string</Name>
          <Description>string</Description>
          <GroupType>Group or AllSubscribed or AllUnsubscribed</GroupType>
        </ContactGroup>
        <ContactGroup>
          <ID>string</ID>
          <Name>string</Name>
          <Description>string</Description>
          <GroupType>Group or AllSubscribed or AllUnsubscribed</GroupType>
        </ContactGroup>
      </GetGroupsResult>
    </GetGroupsResponse>
  </soap:Body>
</soap:Envelope>