This page demonstrates the embeddable support widget. Look at the bottom-right — click the blue bubble to open a chat. Anything you type lands in the agent inbox; an agent reply from the mobile app shows up here in real time.
<script src="https://api.oceras.com/embed/embed.js" data-org="demo" async></script>
Replace data-org="demo" with your organisation slug. The widget persists the visitor session in localStorage so returning visitors see their prior conversation.