Nuncio is the AI platform for business owners and support teams that unifies WhatsApp and Website Chat, organizes hundreds of people at once, and alerts you the second a conversation needs a human touch.
Connect your official WhatsApp number. Nuncio decodes long customer voice notes across 6 languages, quotes verified catalog rates, and sends you a clean 1-tap approval card.
Drop a single <5KB script onto your site. Visitors get instant answers while browsing and can click once to continue the exact same conversation on their phone's WhatsApp.

Never lose touch with your customers. Every single WhatsApp and Website Chat message is visible in real time inside your Unified Inbox—organized by intent, channel, and status so you can inspect or jump into any thread at any time.
You don't have to watch the screen. Even if 50 customers message in an hour, the moment Nuncio sees 1 conversation with a high need for human interaction—or a customer asking for a person—we immediately alert you or your support team on WhatsApp, Email, or Slack.
Cold disclaimers make customers feel like a ticket number. Instead of a sterile warning, Nuncio greets every guest with a warm, transparent concierge welcome that makes them happy—and reassures them a real person is always one word away:
Whether you already have a business phone or want to keep your personal mobile private, Nuncio handles the entire Meta WhatsApp Business Cloud connection for you.
Connect your existing mobile or landline number via Official Meta Embedded Signup. Zero carrier markup from Nuncio.
Get a clean local number (+41, +49, +351, +33, +44, +1) via our Twilio carrier integration—includes wholesale lease & automatic 6-digit Meta OTP relay in your dashboard.
For solo founders and local businesses ready to stop stressing over incoming WhatsApp & website chats.
For growing teams handling dozens of messages an hour with voice notes, quotes, and 1-tap owner approvals.
For clinics, financial, real estate, and European enterprises requiring strict Swiss/EU data residency.
For high-volume brands, multi-location groups, and support organizations with multiple numbers.