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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>
    <allpages gapcontinue="T-Mobile_Pulse_-_Cheap_Android_Touch_Screen_Phone" />
  </query-continue>
  <query>
    <pages>
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      <page pageid="84586" ns="0" title="T-Mobile G1 Black - Redefining Mobile Technology" contentmodel="wikitext" pagelanguage="en" touched="2020-12-26T21:04:08Z" lastrevid="134106" counter="2" length="5321" new="" />
      <page pageid="116423" ns="0" title="T-Mobile G1 Mobile Phone Review - Is It Worth Difficult Earned Money" contentmodel="wikitext" pagelanguage="en" touched="2021-02-28T11:23:16Z" lastrevid="174141" counter="2" length="5448" new="" />
      <page pageid="57431" ns="0" title="T-Mobile G2 Touch - A High End Business Solution Gadget" contentmodel="wikitext" pagelanguage="en" touched="2020-10-27T04:14:17Z" lastrevid="95385" counter="4" length="5749" new="" />
    </pages>
  </query>
</api>