</li>
</ol>
<pre class="highlight swift"><code><span class="k">let</span> <span class="nv">constructorSessionId</span> <span class="o">=</span> <span class="n">constructorIO</span><span class="o">.</span><span class="n">sessionID</span>
</code></pre>

<p>In most cases, you will want to store those parameters as cookies preferably as <strong>ConstructorioID_client_id</strong> and <strong>ConstructorioID_session_id</strong> to be sent with your requests to your backend servers.</p>
<h2 id='5-setting-test-cell