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>
    <allimages aicontinue="20240118122346|BasicEditor_Running.png" />
  </query-continue>
  <query>
    <allimages>
      <img name="DataSourceAdministration.png" timestamp="2024-01-22T12:14:32Z" user="DiGro" url="https://wiki.openoffice.org/w/images/9/93/DataSourceAdministration.png" descriptionurl="https://wiki.openoffice.org/wiki/File:DataSourceAdministration.png" ns="6" title="File:DataSourceAdministration.png" />
      <img name="PasswordDialog.png" timestamp="2024-01-20T14:51:50Z" user="DiGro" url="https://wiki.openoffice.org/w/images/3/34/PasswordDialog.png" descriptionurl="https://wiki.openoffice.org/wiki/File:PasswordDialog.png" ns="6" title="File:PasswordDialog.png" />
      <img name="AppendLibraries_Library.png" timestamp="2024-01-20T14:44:59Z" user="DiGro" url="https://wiki.openoffice.org/w/images/e/e7/AppendLibraries_Library.png" descriptionurl="https://wiki.openoffice.org/wiki/File:AppendLibraries_Library.png" ns="6" title="File:AppendLibraries Library.png" />
      <img name="AppendLibraries_Document.png" timestamp="2024-01-20T14:38:42Z" user="DiGro" url="https://wiki.openoffice.org/w/images/5/5b/AppendLibraries_Document.png" descriptionurl="https://wiki.openoffice.org/wiki/File:AppendLibraries_Document.png" ns="6" title="File:AppendLibraries Document.png" />
      <img name="MacroOrganiserDialog1_Libraries2.png" timestamp="2024-01-19T11:22:42Z" user="DiGro" url="https://wiki.openoffice.org/w/images/e/e6/MacroOrganiserDialog1_Libraries2.png" descriptionurl="https://wiki.openoffice.org/wiki/File:MacroOrganiserDialog1_Libraries2.png" ns="6" title="File:MacroOrganiserDialog1 Libraries2.png" />
      <img name="MacroOrganiserDialog1_Libraries1.png" timestamp="2024-01-19T11:11:12Z" user="DiGro" url="https://wiki.openoffice.org/w/images/0/0b/MacroOrganiserDialog1_Libraries1.png" descriptionurl="https://wiki.openoffice.org/wiki/File:MacroOrganiserDialog1_Libraries1.png" ns="6" title="File:MacroOrganiserDialog1 Libraries1.png" />
      <img name="MacroOrganiserDialog1_Modules2.png" timestamp="2024-01-19T11:05:53Z" user="DiGro" url="https://wiki.openoffice.org/w/images/a/af/MacroOrganiserDialog1_Modules2.png" descriptionurl="https://wiki.openoffice.org/wiki/File:MacroOrganiserDialog1_Modules2.png" ns="6" title="File:MacroOrganiserDialog1 Modules2.png" />
      <img name="MacroOrganiserDialog1_Modules1.png" timestamp="2024-01-19T10:57:21Z" user="DiGro" url="https://wiki.openoffice.org/w/images/3/34/MacroOrganiserDialog1_Modules1.png" descriptionurl="https://wiki.openoffice.org/wiki/File:MacroOrganiserDialog1_Modules1.png" ns="6" title="File:MacroOrganiserDialog1 Modules1.png" />
      <img name="MacroDialog1_Base.png" timestamp="2024-01-19T10:50:38Z" user="DiGro" url="https://wiki.openoffice.org/w/images/9/9e/MacroDialog1_Base.png" descriptionurl="https://wiki.openoffice.org/wiki/File:MacroDialog1_Base.png" ns="6" title="File:MacroDialog1 Base.png" />
      <img name="DialogEditor1.png" timestamp="2024-01-18T12:37:51Z" user="DiGro" url="https://wiki.openoffice.org/w/images/a/ab/DialogEditor1.png" descriptionurl="https://wiki.openoffice.org/wiki/File:DialogEditor1.png" ns="6" title="File:DialogEditor1.png" />
    </allimages>
  </query>
</api>