You are looking at the HTML representation of the XML format.
HTML is good for debugging, but probably is not suitable for your application.
See complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query-continue>
    <links gplcontinue="1|0|API Module Customer createCustomerRequest" />
  </query-continue>
  <query>
    <pages>
      <page pageid="90" ns="0" title="API General Changelog" touched="2025-08-21T08:09:20Z" lastrevid="1876" counter="54821" length="11832" />
      <page pageid="130" ns="0" title="API General Examples" touched="2019-05-13T10:08:41Z" lastrevid="1763" counter="12247" length="934" />
      <page pageid="3" ns="0" title="API General Howto" touched="2018-06-05T12:32:16Z" lastrevid="1578" counter="27682" length="2884" />
      <page pageid="128" ns="0" title="API General Introduction" touched="2018-07-26T11:03:10Z" lastrevid="1594" counter="18809" length="4919" />
      <page pageid="61" ns="0" title="API License Module createPleskLicenseRequest" touched="2018-09-13T12:23:25Z" lastrevid="1714" counter="26760" length="2954" />
      <page pageid="219" ns="0" title="API License Module createVirtuozzoLicenseRequest" touched="2021-05-13T06:33:57Z" lastrevid="1843" counter="2768" length="2024" />
      <page pageid="64" ns="0" title="API License Module deletePleskLicenseRequest" touched="2018-09-13T08:17:11Z" lastrevid="1701" counter="7204" length="1221" />
      <page pageid="217" ns="0" title="API License Module deleteVirtuozzoLicenseRequest" touched="2021-05-13T06:34:13Z" lastrevid="1845" counter="4684" length="1285" />
      <page pageid="62" ns="0" title="API License Module modifyPleskLicenseRequest" touched="2025-12-05T11:19:21Z" lastrevid="1887" counter="7695" length="1945" />
      <page pageid="113" ns="0" title="API Module Authentication" touched="2016-06-10T06:03:49Z" lastrevid="1035" counter="21275" length="2181" />
    </pages>
  </query>
</api>