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>
    <links gplcontinue="1|0|Beth_Daschel" />
  </query-continue>
  <query>
    <pages>
      <page pageid="150" ns="0" title="Alek Staley" contentmodel="wikitext" pagelanguage="en" touched="2015-09-18T00:15:20Z" lastrevid="713" counter="2363" length="18" redirect="" new="" />
      <page pageid="149" ns="0" title="Amber Eight" contentmodel="wikitext" pagelanguage="en" touched="2015-08-28T13:52:58Z" lastrevid="699" counter="4187" length="472" new="" />
      <page pageid="121" ns="0" title="Amber Five" contentmodel="wikitext" pagelanguage="en" touched="2015-11-12T00:22:09Z" lastrevid="793" counter="8515" length="1568" />
      <page pageid="148" ns="0" title="Amber Four" contentmodel="wikitext" pagelanguage="en" touched="2015-08-28T13:45:29Z" lastrevid="697" counter="4189" length="548" new="" />
      <page pageid="147" ns="0" title="Amber One" contentmodel="wikitext" pagelanguage="en" touched="2015-11-12T00:18:07Z" lastrevid="792" counter="6547" length="941" />
      <page pageid="162" ns="0" title="Amber Two" contentmodel="wikitext" pagelanguage="en" touched="2015-11-05T12:51:13Z" lastrevid="763" counter="6713" length="1176" />
      <page pageid="179" ns="0" title="Amethyst Pyramid" contentmodel="wikitext" pagelanguage="en" touched="2016-04-03T09:51:24Z" lastrevid="859" counter="13544" length="2162" />
      <page pageid="139" ns="0" title="Amethyst Suicide Device" contentmodel="wikitext" pagelanguage="en" touched="2015-08-22T12:42:58Z" lastrevid="645" counter="4400" length="504" new="" />
      <page pageid="127" ns="0" title="Animal Shadow" contentmodel="wikitext" pagelanguage="en" touched="2015-07-24T13:52:26Z" lastrevid="555" counter="5231" length="1018" new="" />
      <page pageid="103" ns="0" title="Ashley" contentmodel="wikitext" pagelanguage="en" touched="2015-06-25T01:11:27Z" lastrevid="449" counter="4392" length="1003" new="" />
    </pages>
  </query>
</api>