Retrieving Information on Site Aliases
The get operation is used to retrieve info on site aliases from Plesk database that includes the following parameters:
- Site alias preferences
- Primary site id and name
Request Packet Structure
A request XML packet retrieving a site alias settings from Plesk database includes the get operation node:
<packet>
    <site-alias>
        <get>
            ...
        </get>
    </site-alias>
</packet>
The get node graphical representation is as follows:

Note: The interactive schema navigator for all request packets is available here: http://plesk.github.io/api-schemas/1.6.9.1/agent_input.svg.
- The filter node is required. It specifies the filtering rule.
For information on filters, refer to the Available
Filters section. Data type: domainAliasFilterType
(domainalias_input.xsd).
Response Packet Structure
The get node of the output XML packet is structured as follows:

Note: The interactive schema navigator for all response packets is available here: http://plesk.github.io/api-schemas/1.6.9.1/agent_output.svg.
- The result node is required. It wraps the response received
from the server. Data type: resultFilterType (common.xsd).
Note: The node is required. Specifies the execution status of the get operation. Data type: string. Allowed values: ok | error.
- The errcode node is optional. Is used to return the error code when the get operation fails. Data type: unsignedInt.
- The errtext node is optional. Can be used to return the error message if the get operation fails. Data type: string.
- The id node is optional. It returns the site alias id; it is required if the get operation has succeeded or if this id was specified in the request packet. Data type: integer.
- The filter-id node is optional. It returns a filtering rule parameter. For more information, refer to the Available Filters section. Data type: anySimple.
- The info node is optional. It is present if the get
operation succeeds and contains the alias preferences. For more
information, refer to the Site Alias Settings
section. Data type: AliasInfoType (plesk_domainalias.xsd) .
Retrieving settings of a single site alias
This packet retrieves preferences of the site alias called MyAlias.com.
<packet>
    <site-alias>
        <get>
            <filter>
                <name>MyAlias.com</name>
            </filter>
        </get>
    </site-alias>
</packet>
A positive response received from the server after retrieving info on the site alias can look as follows:
<packet>
    <site-alias>
        <get>
            <result>
                <status>ok</status>
                <info>
                    <prefs>
                        <web>true</web>
                        <mail>false</mail>
                        <tomcat>false</tomcat>
                    </prefs>
                    <site-id>3</site-id>
                    <name>MyAlias.com</name>
                    <ascii-name>MyAlias.com</ascii-name>
                </info>
            </result>
        </get>
    </site-alias>
</packet>
Retrieving settings of multiple site aliases
This packet retrieves preferences of the site aliases called MyAlias.com and MySecondAlias.com.
<packet>
    <site-alias>
        <get>
            <filter>
                <name>MyAlias.com</name>
                <name>MySecondAlias.com</name>
            </filter>
        </get>
    </site-alias>
</packet>
A positive response got from the server can look as follows (two site aliases exist for this site name):
<packet>
    <site-alias>
        <get>
            <result>
                <status>ok</status>
                <info>
                    <prefs>
                        <web>false</web>
                        <mail>false</mail>
                        <tomcat>false</tomcat>
                    </prefs>
                    <site-id>3</site-id>
                    <name>MyAlias.com</name>
                    <ascii-name>MyAlias.com</ascii-name>
                </info>
            </result>
            <result>
                <status>ok</status>
                <info>
                    <prefs>
                        <web>true</web>
                        <mail>false</mail>
                        <tomcat>false</tomcat>
                    </prefs>
                    <site-id>3</site-id>
                    <name>My2Alias.com</name>
                    <ascii-name>My2Alias.com</ascii-name>
                </info>
            </result>
        </get>
    </site-alias>
</packet>
The following packet is wrong because both name and site-id are used for identification.
<packet>
    <site-alias>
        <get>
            <filter>
                <name>MyAlias.com</name>
                <site-id>12</site-id>
            </filter>
        </get>
    </site-alias>
</packet>
This packet retrieves preferences of all site aliases on the server.
<packet>
    <site-alias>
        <get>
            <filter/>
        </get>
    </site-alias>
</packet>