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Specify the format parameter to change the output format.
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<?xml version="1.0"?>
<api>
  <query>
    <search>
      <p ns="0" title="iPi Studio EULA" snippet="...ment are incorporated for reference purposes only and shall not affect the &lt;span class=&#039;searchmatch&#039;&gt;meaning&lt;/span&gt; or interpretation of this Agreement. &#10;" size="18524" wordcount="2889" timestamp="2018-07-03T07:55:01Z" />
      <p ns="0" title="iPi Biomech Add-on" snippet="...matrices, as it makes no sense to see them on plots due to their physical &lt;span class=&#039;searchmatch&#039;&gt;meaning&lt;/span&gt;).&#10;" size="13985" wordcount="1979" timestamp="2018-11-12T12:27:28Z" />
    </search>
  </query>
</api>