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="20260215161046|10485" />
  </query-continue>
  <query>
    <recentchanges>
      <rc type="edit" ns="0" title="App FreeCAD" pageid="1439" revid="10433" old_revid="10431" rcid="10495" timestamp="2026-02-16T11:06:53Z" />
      <rc type="log" ns="6" title="File:Esempio SlideShowCube - FreeCAD 071.png" pageid="1458" revid="0" old_revid="0" rcid="10494" timestamp="2026-02-16T11:06:15Z" />
      <rc type="edit" ns="0" title="App FreeCAD" pageid="1439" revid="10431" old_revid="10429" rcid="10493" timestamp="2026-02-16T10:54:19Z" />
      <rc type="log" ns="6" title="File:Esempio SlideShowCube - FreeCAD 041.png" pageid="1457" revid="0" old_revid="0" rcid="10492" timestamp="2026-02-16T10:53:37Z" />
      <rc type="edit" ns="0" title="App FreeCAD" pageid="1439" revid="10429" old_revid="10427" rcid="10491" timestamp="2026-02-15T16:57:09Z" />
      <rc type="log" ns="6" title="File:Esempio SlideShowCube - FreeCAD 25.png" pageid="1456" revid="0" old_revid="0" rcid="10490" timestamp="2026-02-15T16:56:02Z" />
      <rc type="edit" ns="0" title="App FreeCAD" pageid="1439" revid="10427" old_revid="10426" rcid="10489" timestamp="2026-02-15T16:30:36Z" />
      <rc type="edit" ns="0" title="App FreeCAD" pageid="1439" revid="10426" old_revid="10425" rcid="10488" timestamp="2026-02-15T16:28:08Z" />
      <rc type="edit" ns="0" title="App FreeCAD" pageid="1439" revid="10425" old_revid="10423" rcid="10487" timestamp="2026-02-15T16:26:37Z" />
      <rc type="log" ns="6" title="File:Esempio SlideShowCube - FreeCAD 24.png" pageid="1455" revid="0" old_revid="0" rcid="10486" timestamp="2026-02-15T16:25:37Z" />
    </recentchanges>
  </query>
</api>