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>
    <pageswithprop gpwpcontinue="75" />
  </query-continue>
  <query>
    <pages>
      <page pageid="29" ns="4" title="Кафедра:Главная страница" contentmodel="wikitext" pagelanguage="ru" touched="2024-04-23T10:56:00Z" lastrevid="9986" counter="954977" length="1533" />
      <page pageid="32" ns="0" title="Учебные материалы:Языки программирования C и C++" contentmodel="wikitext" pagelanguage="ru" touched="2016-09-03T06:56:57Z" lastrevid="6994" counter="24567" length="3515" />
      <page pageid="33" ns="10" title="Шаблон:Текущие новости" contentmodel="wikitext" pagelanguage="ru" touched="2024-04-15T02:06:34Z" lastrevid="6189" counter="19534" length="346" />
      <page pageid="34" ns="0" title="Новости:Архив" contentmodel="wikitext" pagelanguage="ru" touched="2024-04-15T02:06:34Z" lastrevid="6195" counter="11781" length="322" />
      <page pageid="41" ns="10" title="Шаблон:Структура" contentmodel="wikitext" pagelanguage="ru" touched="2021-10-11T14:38:19Z" lastrevid="1995" counter="30120" length="1296" />
      <page pageid="42" ns="4" title="Кафедра:Структура" contentmodel="wikitext" pagelanguage="ru" touched="2021-10-11T14:38:19Z" lastrevid="7464" counter="52109" length="2809" />
      <page pageid="53" ns="0" title="Ветераны и сотрудники:Кавалеров, Максим Владимирович" contentmodel="wikitext" pagelanguage="ru" touched="2023-01-29T04:25:21Z" lastrevid="10294" counter="116606" length="3063" />
      <page pageid="54" ns="0" title="Аудитории:308:Учебная" contentmodel="wikitext" pagelanguage="ru" touched="2024-04-09T03:38:42Z" lastrevid="8082" counter="15330" length="6788" />
      <page pageid="66" ns="10" title="Шаблон:Новости из почты" contentmodel="wikitext" pagelanguage="ru" touched="2016-09-02T20:15:49Z" lastrevid="827" counter="3734" length="164" />
      <page pageid="74" ns="0" title="Лента:Главное:2010-02-10" contentmodel="wikitext" pagelanguage="ru" touched="2016-09-02T19:13:06Z" lastrevid="844" counter="926" length="468" new="" />
    </pages>
  </query>
</api>