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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.
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<?xml version="1.0"?>
<api>
  <query-continue>
    <allredirects garcontinue="PWM_Coltrolled_Stir_Plate_Design|1995" />
  </query-continue>
  <query>
    <pages>
      <page pageid="1550" ns="0" title="German Brewing Techniques" />
      <page pageid="1607" ns="0" title="Affects of mash parameters on fermentability and efficiency in single infusion mashing" />
      <page pageid="1648" ns="0" title="Historic German Brewing Techniques" />
      <page pageid="1678" ns="0" title="German Brewing between 1850 and 1900" />
      <page pageid="1718" ns="0" title="PH and its effects in brewing" />
      <page pageid="1729" ns="0" title="Making Plates Slants" />
      <page pageid="1811" ns="0" title="How to predict mash pH from beer color" />
      <page pageid="1859" ns="0" title="Effects of mash parameters" />
      <page pageid="1906" ns="0" title="Main Page" />
      <page pageid="1922" ns="0" title="Understanding Mash pH" />
    </pages>
  </query>
</api>