Web Chat SDK

Drop-in <script> for your site. Shares the same agent and history.

One-line install
Drop a <script> tag into your site or app. The chat opens with your brand, colours and greeting set from data attributes.
Visitor identity
Anonymous by default. Call ClonvoIdentify() to attach a signed-in user's name and email to the thread.
Same inbox, same agent
Web chats land in the same inbox your team already lives in, with the same RAG-cited replies your WhatsApp customers get.
Origin locked
Each widget key is bound to an explicit list of your own domains, so the key is safe to ship in public HTML.

Ready to connect this channel?

Official APIs. Live in the same inbox as your other Meta channels.