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="20250321102409|62998" />
  </query-continue>
  <query>
    <recentchanges>
      <rc type="edit" ns="0" title="Enquêtes dialectales Wallonnes du Cwèrneû" pageid="4288" revid="53317" old_revid="53316" rcid="63008" timestamp="2025-03-22T09:55:48Z" />
      <rc type="edit" ns="0" title="Enquêtes dialectales Wallonnes du Cwèrneû" pageid="4288" revid="53316" old_revid="53315" rcid="63007" timestamp="2025-03-22T09:52:33Z" />
      <rc type="edit" ns="0" title="Enquêtes dialectales Wallonnes du Cwèrneû" pageid="4288" revid="53315" old_revid="53314" rcid="63006" timestamp="2025-03-22T09:35:36Z" />
      <rc type="edit" ns="0" title="Enquêtes dialectales Wallonnes du Cwèrneû" pageid="4288" revid="53314" old_revid="53305" rcid="63005" timestamp="2025-03-22T09:00:08Z" />
      <rc type="log" ns="6" title="Fichier:Cwerneu.jpg" pageid="15907" revid="0" old_revid="0" rcid="63004" timestamp="2025-03-22T08:57:29Z" />
      <rc type="edit" ns="0" title="Connaissez-vous vos villages" pageid="15576" revid="53312" old_revid="53310" rcid="63003" timestamp="2025-03-21T12:43:34Z" />
      <rc type="edit" ns="0" title="Passeurs de mémoire d&#039;Ouffet : Patrimoine et Histoire" pageid="4572" revid="53311" old_revid="53308" rcid="63002" timestamp="2025-03-21T10:58:16Z" />
      <rc type="edit" ns="0" title="Connaissez-vous vos villages" pageid="15576" revid="53310" old_revid="53309" rcid="63001" timestamp="2025-03-21T10:57:51Z" />
      <rc type="edit" ns="0" title="Connaissez-vous vos villages" pageid="15576" revid="53309" old_revid="53307" rcid="63000" timestamp="2025-03-21T10:56:03Z" />
      <rc type="edit" ns="0" title="Passeurs de mémoire d&#039;Ouffet : Patrimoine et Histoire" pageid="4572" revid="53308" old_revid="53226" rcid="62999" timestamp="2025-03-21T10:35:40Z" />
    </recentchanges>
  </query>
</api>