The embed snippet
The Webchat config page gives you a single <script> tag. Paste it before the closing </body> on every page where the widget should appear. Sites with footer includes need it in one place.
Page-level controls
By default the widget shows site-wide. Restrict per page with data attributes:
data-omb-chat-hide— explicitly hide on a page.data-omb-chat-context="pricing"— pass page context so the AI opens with relevant framing.data-omb-chat-locale="fr"— force a language (default: auto-detect).
Mobile
The widget collapses to a floating bubble on mobile, expanding full-screen when tapped. No mobile-specific code needed.
CSP
Allowlist omb.cloud in script-src and connect-src on your CSP if you run a strict policy.