You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or
API help for more information.
<?xml version="1.0"?>
<api>
<query-continue>
<allredirects garcontinue="Creative_Commons_Attribution-ShareAlike_License_Version_2.0" />
</query-continue>
<query>
<pages>
<page ns="0" title="CeCILL License version 2" missing="" />
<page pageid="174" ns="0" title="BSD" />
<page pageid="59" ns="0" title="BSD License" />
<page pageid="60" ns="0" title="Boost License version 1.0" />
<page pageid="473" ns="0" title="CeCILL" />
<page pageid="487" ns="0" title="CeCILL-B License" />
<page pageid="488" ns="0" title="CeCILL-C License" />
<page pageid="135" ns="0" title="Clear BSD License" />
<page pageid="212" ns="0" title="Common Development And Distribution License version 1.0" />
<page pageid="270" ns="0" title="Common Public License version 1.0" />
</pages>
</query>
</api>