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="20240318115734|40214" />
  </query-continue>
  <query>
    <recentchanges>
      <rc type="edit" ns="0" title="HAHA HIDEN WEAPONSPEED PAHE!" pageid="11866" revid="39454" old_revid="38322" rcid="40224" timestamp="2024-05-02T10:57:32Z" />
      <rc type="edit" ns="0" title="Doctor Oso, the catfolk alchemist" pageid="11864" revid="39453" old_revid="38182" rcid="40223" timestamp="2024-04-19T17:25:38Z" />
      <rc type="edit" ns="0" title="Holly" pageid="2826" revid="39452" old_revid="36212" rcid="40222" timestamp="2024-04-04T18:27:17Z" />
      <rc type="edit" ns="0" title="Cooldowns" pageid="11804" revid="39451" old_revid="39070" rcid="40221" timestamp="2024-04-04T12:40:40Z" />
      <rc type="edit" ns="0" title="Spiked adamantium collar with perfect star ruby" pageid="8457" revid="39450" old_revid="37284" rcid="40220" timestamp="2024-03-30T10:53:01Z" />
      <rc type="edit" ns="0" title="Creeping green moss" pageid="5477" revid="39449" old_revid="18621" rcid="40219" timestamp="2024-03-24T10:12:59Z" />
      <rc type="edit" ns="0" title="Relic" pageid="5397" revid="39448" old_revid="39398" rcid="40218" timestamp="2024-03-20T16:53:23Z" />
      <rc type="edit" ns="0" title="An orc is walking around here, searching tunnels" pageid="8884" revid="39447" old_revid="28853" rcid="40217" timestamp="2024-03-19T11:41:09Z" />
      <rc type="edit" ns="0" title="A small orc is hiding in the shadows, trying to steal something" pageid="10041" revid="39446" old_revid="31404" rcid="40216" timestamp="2024-03-19T11:40:57Z" />
      <rc type="edit" ns="0" title="An orc priest is wandering around here" pageid="9142" revid="39445" old_revid="31450" rcid="40215" timestamp="2024-03-19T11:40:38Z" />
    </recentchanges>
  </query>
</api>