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>
    <recentchanges rccontinue="20241108105144|92404" />
  </query-continue>
  <query>
    <recentchanges>
      <rc type="edit" ns="0" title="WiiU VC GBA injection" pageid="4381" revid="74392" old_revid="74385" rcid="92414" timestamp="2024-11-11T06:42:34Z" />
      <rc type="edit" ns="0" title="List of Switch homebrew games" pageid="5247" revid="74391" old_revid="74366" rcid="92413" timestamp="2024-11-09T04:54:27Z" />
      <rc type="new" ns="0" title="WiiMednafen Sega Genesis Compatibility List" pageid="5431" revid="74390" old_revid="0" rcid="92412" timestamp="2024-11-08T11:27:01Z" />
      <rc type="edit" ns="0" title="WiiMednafen Sega Master System/Game Gear Compatibility List" pageid="5430" revid="74389" old_revid="74388" rcid="92411" timestamp="2024-11-08T11:24:00Z" />
      <rc type="new" ns="0" title="WiiMednafen Sega Master System/Game Gear Compatibility List" pageid="5430" revid="74388" old_revid="0" rcid="92410" timestamp="2024-11-08T11:13:19Z" />
      <rc type="new" ns="0" title="WiiMednafen WonderSwan Compatibility List" pageid="5429" revid="74387" old_revid="0" rcid="92409" timestamp="2024-11-08T11:10:57Z" />
      <rc type="edit" ns="0" title="PicoDrive for 3DS" pageid="5227" revid="74386" old_revid="74344" rcid="92408" timestamp="2024-11-08T11:04:37Z" />
      <rc type="edit" ns="0" title="WiiU VC GBA injection" pageid="4381" revid="74385" old_revid="74384" rcid="92407" timestamp="2024-11-08T10:59:56Z" />
      <rc type="edit" ns="0" title="WiiU VC GBA injection" pageid="4381" revid="74384" old_revid="74383" rcid="92406" timestamp="2024-11-08T10:58:50Z" />
      <rc type="edit" ns="0" title="WiiU VC GBA injection" pageid="4381" revid="74383" old_revid="74382" rcid="92405" timestamp="2024-11-08T10:55:04Z" />
    </recentchanges>
  </query>
</api>