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 aistart="2025-03-16T18:53:22Z" />
  </query-continue>
  <query>
    <allimages>
      <img name="REC-250323-165034-153350.mp3" timestamp="2025-03-23T22:34:30Z" user="Thecopperhouse" url="https://www.sigidwiki.com/images/2/23/REC-250323-165034-153350.mp3" descriptionurl="https://www.sigidwiki.com/wiki/File:REC-250323-165034-153350.mp3" ns="6" title="File:REC-250323-165034-153350.mp3" />
      <img name="Screenshot_2025-03-23_11.57.04_AM.png" timestamp="2025-03-23T22:30:17Z" user="Thecopperhouse" url="https://www.sigidwiki.com/images/0/0f/Screenshot_2025-03-23_11.57.04_AM.png" descriptionurl="https://www.sigidwiki.com/wiki/File:Screenshot_2025-03-23_11.57.04_AM.png" ns="6" title="File:Screenshot 2025-03-23 11.57.04 AM.png" />
      <img name="TheAlarm_audio.wav" timestamp="2025-03-23T17:52:17Z" user="KingWing34" url="https://www.sigidwiki.com/images/c/c4/TheAlarm_audio.wav" descriptionurl="https://www.sigidwiki.com/wiki/File:TheAlarm_audio.wav" ns="6" title="File:TheAlarm audio.wav" />
      <img name="TheAlarm.png" timestamp="2025-03-23T17:43:27Z" user="KingWing34" url="https://www.sigidwiki.com/images/d/d5/TheAlarm.png" descriptionurl="https://www.sigidwiki.com/wiki/File:TheAlarm.png" ns="6" title="File:TheAlarm.png" />
      <img name="Chinese_OFDM-30_USB.png" timestamp="2025-03-23T01:25:24Z" user="Bczhc" url="https://www.sigidwiki.com/images/1/1e/Chinese_OFDM-30_USB.png" descriptionurl="https://www.sigidwiki.com/wiki/File:Chinese_OFDM-30_USB.png" ns="6" title="File:Chinese OFDM-30 USB.png" />
      <img name="Buz.png" timestamp="2025-03-21T13:01:19Z" user="Whelen-ws-2000R" url="https://www.sigidwiki.com/images/0/09/Buz.png" descriptionurl="https://www.sigidwiki.com/wiki/File:Buz.png" ns="6" title="File:Buz.png" />
      <img name="WSPR_1.png" timestamp="2025-03-16T19:26:55Z" user="Emcbro" url="https://www.sigidwiki.com/images/d/d0/WSPR_1.png" descriptionurl="https://www.sigidwiki.com/wiki/File:WSPR_1.png" ns="6" title="File:WSPR 1.png" />
      <img name="WSPR_1.ogg" timestamp="2025-03-16T19:26:45Z" user="Emcbro" url="https://www.sigidwiki.com/images/7/7b/WSPR_1.ogg" descriptionurl="https://www.sigidwiki.com/wiki/File:WSPR_1.ogg" ns="6" title="File:WSPR 1.ogg" />
      <img name="MSK144_USB_filt.ogg" timestamp="2025-03-16T18:59:36Z" user="Emcbro" url="https://www.sigidwiki.com/images/f/f2/MSK144_USB_filt.ogg" descriptionurl="https://www.sigidwiki.com/wiki/File:MSK144_USB_filt.ogg" ns="6" title="File:MSK144 USB filt.ogg" />
      <img name="MSK144_USB.ogg" timestamp="2025-03-16T18:53:33Z" user="Emcbro" url="https://www.sigidwiki.com/images/4/4e/MSK144_USB.ogg" descriptionurl="https://www.sigidwiki.com/wiki/File:MSK144_USB.ogg" ns="6" title="File:MSK144 USB.ogg" />
    </allimages>
  </query>
</api>