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>
    <allpages apcontinue="Bluetooth_-_Version_Information" />
  </query-continue>
  <query>
    <allpages>
      <p pageid="370" ns="0" title="B Pillar Decals &amp; Weatherstrips - Mk2" />
      <p pageid="3735" ns="0" title="Baseball 9 Free Gems Generator Fully Works No Survey Cheats" />
      <p pageid="3635" ns="0" title="Best Fiends Coins Generator 2023-2024 Edition Hacks (NEW-FREE!!)" />
      <p pageid="3701" ns="0" title="Big Farm Mobile Harvest Cheats Gold Cheats 2024 New Working Generator No Human Verification (New Method!)" />
      <p pageid="3787" ns="0" title="Billionaire Casino Slots 777 Cheats Free Chips Generator 2024 No Verification (Android iOS Mod)" />
      <p pageid="334" ns="0" title="Black Eyes" />
      <p pageid="333" ns="0" title="Black Eyes - Mk2" />
      <p pageid="2219" ns="0" title="Black Eyes - Mk3" />
      <p pageid="23" ns="0" title="Bleed Valve - TDDi" />
      <p pageid="3671" ns="0" title="Blockman GO Unlimited GCubes Generator" />
    </allpages>
  </query>
</api>