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="20250617145047|13334" />
  </query-continue>
  <query>
    <recentchanges>
      <rc type="edit" ns="0" title="Ножничный механизм" pageid="412" revid="10258" old_revid="7941" rcid="13344" timestamp="2025-09-09T04:54:38Z" />
      <rc type="edit" ns="0" title="Лох заказал рекламу в КлавоВикии 35" pageid="2319" revid="10257" old_revid="10255" rcid="13343" timestamp="2025-06-29T16:49:59Z" />
      <rc type="log" ns="0" title="Быстрая продажа машины – деньги на руки" pageid="2322" revid="0" old_revid="0" rcid="13342" timestamp="2025-06-29T16:49:36Z" />
      <rc type="log" ns="0" title="ИграйПарк — детский развлекательный центр в Новосибирске" pageid="2321" revid="0" old_revid="0" rcid="13341" timestamp="2025-06-29T16:49:20Z" />
      <rc type="edit" ns="0" title="ИграйПарк — детский развлекательный центр в Новосибирске" pageid="2318" revid="10252" old_revid="10230" rcid="13340" timestamp="2025-06-29T16:48:08Z" />
      <rc type="edit" ns="8" title="MediaWiki:Name-filter-unregistered" pageid="2192" revid="10251" old_revid="10250" rcid="13339" timestamp="2025-06-17T14:57:09Z" />
      <rc type="edit" ns="8" title="MediaWiki:Name-filter-unregistered" pageid="2192" revid="10250" old_revid="10249" rcid="13338" timestamp="2025-06-17T14:57:00Z" />
      <rc type="edit" ns="8" title="MediaWiki:Name-filter-unregistered" pageid="2192" revid="10249" old_revid="10247" rcid="13337" timestamp="2025-06-17T14:54:40Z" />
      <rc type="edit" ns="12" title="Справка:Для создания этой статьи требуется зарегистрироваться" pageid="2320" revid="10248" old_revid="10240" rcid="13336" timestamp="2025-06-17T14:54:30Z" />
      <rc type="edit" ns="8" title="MediaWiki:Name-filter-unregistered" pageid="2192" revid="10247" old_revid="10246" rcid="13335" timestamp="2025-06-17T14:52:19Z" />
    </recentchanges>
  </query>
</api>