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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>
    <search>
      <p ns="0" title="ProjectNotes:KSPKontroller" snippet="One-off DIY (&lt;span class=&#039;searchmatch&#039;&gt;meaning&lt;/span&gt; super expensive awesome looking components are allowed)? DIY kit-able (all &#10;" size="10583" wordcount="1604" timestamp="2013-08-21T17:04:15Z" />
      <p ns="0" title="DualShock 4" snippet="...ems to be at a baud rate of exactly 3Mbit/s , sticking with HCI standards, &lt;span class=&#039;searchmatch&#039;&gt;meaning&lt;/span&gt; it&#039;s 8N1.&#10;" size="66269" wordcount="10196" timestamp="2015-01-15T12:29:27Z" />
      <p ns="0" title="STM32 Starter Guide" snippet="...ll STM32 chips can enter a factory stock bootloader that is stored in ROM (&lt;span class=&#039;searchmatch&#039;&gt;meaning&lt;/span&gt; it cannot be overwritten or deleted accidentally), and activated by a pin c&#10;" size="8709" wordcount="1420" timestamp="2013-11-09T23:32:13Z" />
      <p ns="0" title="3D Printer Buying Guide" snippet="...nless you have a reason to use 2.85mm. 2.85mm is better if you need speed (&lt;span class=&#039;searchmatch&#039;&gt;meaning&lt;/span&gt; extra large printer and extra large nozzle) and have the equipment to handl&#10;" size="8946" wordcount="1506" timestamp="2020-02-02T07:31:11Z" />
    </search>
  </query>
</api>