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>
    <logevents lestart="2019-05-23T14:08:57Z" />
  </query-continue>
  <query>
    <logevents>
      <item logid="4802" pageid="3933" ns="0" title="Feriados Teste" type="patrol" action="patrol" user="Admin" timestamp="2023-03-13T22:04:14Z" comment="">
        <patrol cur="21078" prev="21076" auto="1" />
      </item>
      <item logid="4801" pageid="3934" ns="10" title="Predefinição:Nevagação Apoio Geral" type="patrol" action="patrol" user="Admin" timestamp="2023-03-13T22:01:27Z" comment="">
        <patrol cur="21077" prev="0" auto="1" />
      </item>
      <item logid="4800" pageid="3933" ns="0" title="Feriados Teste" type="patrol" action="patrol" user="Admin" timestamp="2023-03-13T21:28:56Z" comment="">
        <patrol cur="21076" prev="0" auto="1" />
      </item>
      <item logid="4799" pageid="183" ns="0" title="Apoio Geral" type="patrol" action="patrol" user="Admin" timestamp="2023-03-13T21:28:07Z" comment="">
        <patrol cur="21075" prev="18803" auto="1" />
      </item>
      <item logid="4798" pageid="43" ns="4" title="Wiki CE:Portal comunitário" type="patrol" action="patrol" user="Admin" timestamp="2021-12-06T21:47:42Z" comment="">
        <patrol cur="21074" prev="5847" auto="1" />
      </item>
      <item logid="4797" pageid="1" ns="0" title="Página principal" type="patrol" action="patrol" user="Admin" timestamp="2021-12-06T21:42:36Z" comment="">
        <patrol cur="21073" prev="21072" auto="1" />
      </item>
      <item logid="4796" pageid="1" ns="0" title="Página principal" type="patrol" action="patrol" user="Admin" timestamp="2021-12-06T21:42:18Z" comment="">
        <patrol cur="21072" prev="21071" auto="1" />
      </item>
      <item logid="4795" pageid="1" ns="0" title="Página principal" type="patrol" action="patrol" user="Admin" timestamp="2021-12-06T21:41:37Z" comment="">
        <patrol cur="21071" prev="16218" auto="1" />
      </item>
      <item logid="4794" pageid="0" ns="2" title="Usuário:Josue.ribeiro" type="newusers" action="create2" userid="30" user="Admin" timestamp="2021-03-31T14:57:35Z" comment="" />
      <item logid="4793" pageid="2592" ns="0" title="Exportação Arquivo" type="patrol" action="patrol" user="Joao.carlos" timestamp="2019-05-23T14:12:57Z" comment="">
        <patrol cur="21070" prev="21069" auto="1" />
      </item>
    </logevents>
  </query>
</api>