ion, one to get API information,
the other to get a available “field” names and types of the chosen API
(using it’s <strong>index_name</strong> obtained above).</p>
<div class="section level3">
<h3 id="api-information">API information<a class="anchor" aria-label="anchor" href="#api-information"></a>
</h3>
<div class="sourceCode" id="cb8"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span class="fu"><a href="../reference/get_api_info.html">get_api_info</a></span><span class="op">(</spa