an class="version">HTTP</span> <span class="number">200</span>
</span></span><span class="entry"><span class="request">
<span class="method">GET</span> <span class="url">http://localhost:8000/custom-headers-value</span>
<span class="string">Id</span>: <span class="string">\#123</span>       <span class="comment"># Send a hash in the value</span>
</span><span class="response"><span class="version">HTTP</span> <span class="number">200</span>
</span></span><span class="entry"><span class="request">
<span class