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="2024-02-03T22:10:22Z|8234" />
  </query-continue>
  <query>
    <recentchanges>
      <rc type="edit" ns="0" title="УНК" rcid="8244" pageid="958" revid="7971" old_revid="6774" timestamp="2024-05-03T21:45:19Z" />
      <rc type="edit" ns="0" title="Чечера-Черногрязка-Ольховец" rcid="8243" pageid="811" revid="7970" old_revid="7969" timestamp="2024-03-16T17:35:28Z" />
      <rc type="edit" ns="0" title="Чечера-Черногрязка-Ольховец" rcid="8242" pageid="811" revid="7969" old_revid="7968" timestamp="2024-03-16T17:34:16Z" />
      <rc type="edit" ns="0" title="Чечера-Черногрязка-Ольховец" rcid="8241" pageid="811" revid="7968" old_revid="6344" timestamp="2024-03-16T17:33:55Z" />
      <rc type="log" ns="6" title="Файл:Chech old.png" rcid="8240" pageid="1221" revid="0" old_revid="0" timestamp="2024-03-16T17:32:52Z" />
      <rc type="edit" ns="0" title="Научная секция пилотов" rcid="8239" pageid="732" revid="7966" old_revid="7965" timestamp="2024-02-11T15:19:19Z" />
      <rc type="edit" ns="0" title="Научная секция пилотов" rcid="8238" pageid="732" revid="7965" old_revid="7964" timestamp="2024-02-11T15:18:38Z" />
      <rc type="edit" ns="0" title="Научная секция пилотов" rcid="8237" pageid="732" revid="7964" old_revid="7962" timestamp="2024-02-11T15:18:24Z" />
      <rc type="log" ns="6" title="Файл:Nsp cosplay.jpg" rcid="8236" pageid="1220" revid="0" old_revid="0" timestamp="2024-02-11T15:17:57Z" />
      <rc type="edit" ns="0" title="Научная секция пилотов" rcid="8235" pageid="732" revid="7962" old_revid="6694" timestamp="2024-02-11T15:17:19Z" />
    </recentchanges>
  </query>
</api>