How is this different from message templates and chatbots?

Templates and chatbots follow scripts; when the guest's question falls outside the flow, they stall. D3x agents read live reservation data, apply codified property policies, and execute actions in your PMS, housekeeping, and restaurant systems, with a human escalation path for everything else.

Which channels are covered?

WhatsApp (official Meta partner), website chat, the Booking.com OTA inbox, SMS, email via Gmail and Outlook, Facebook and Instagram DMs, and Phone AI for voice. The same agent and policies run on all of them.

How much of our message volume can it really take over?

In production across D3x customers, 60–70% of routine conversations are resolved without human involvement. Staycity Group runs 75% of its web chat and WhatsApp through the AI end to end.

GUEST MESSAGING

One agent for the whole guest journey, not a bot per channel.

Most 'messaging automation' is a stack of disconnected tools: a chatbot on the website, templates on WhatsApp, canned replies in the OTA extranet. The guest experiences the seams, repeating their booking number, getting different answers on different channels, waiting whenever a flow runs out of script.

D3x automates guest messaging from booking confirmation to post-stay follow-up, the same agent, the same policies, the same PMS context, whether the guest writes on WhatsApp, web chat, email, SMS, or the Booking.com inbox.

Last updated: 11 August 2026

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D3x replaces the stack with AI Agents for Hotel groups. Every channel feeds the same agent, which reads the live reservation, applies your property's rules, and acts in your systems. In production, 60–70% of routine conversations are resolved with no human touch, at a 4.58/5 AI CSAT.

60–70%

of conversations resolved autonomously

250K+

guest messages handled per month

4.58

AI CSAT in production

100%

logo retention

01

Pre-arrival: arrive with everything doneLink to this section

From the moment a booking lands, the agent runs the pre-arrival sequence: check-in links, arrival-time capture, ID collection, upgrade offers, written back to the PMS so the front desk sees a complete picture before the guest walks in.

Check-in flows on WhatsApp and email, results written to the PMS
Upsell offers priced from live availability
Arrival questions, parking, transfers, early check-in, answered instantly

02

In-stay: requests executed, not queuedLink to this section

During the stay, messages become actions: extra towels become an Optii or Flexkeeping ticket, a dripping tap becomes a Snapfix task, a dinner request becomes a SevenRooms booking. The guest gets confirmation, your team gets a clean task queue.

Housekeeping and maintenance tickets created in your existing tools
Restaurant and spa bookings via SevenRooms, OpenTable, TheFork
Escalation rules route complaints and VIPs to staff with context

03

Post-stay: close the loop automaticallyLink to this section

After checkout, the agent handles invoice requests and corrections, answers lost-and-found queries, and runs review follow-up, the long tail of messages that otherwise sits in the inbox for days.

ON THE PLATFORM

Same Skills Engine and audit trail; pick the channel or capability underneath.

Messaging Skills Engine Automate guest requests and PMS updates WhatsApp automation for hotels Unified inbox for hotel chains

FAQ

Common questions.Link to this section

Hotel guest messaging automation is software that handles guest conversations across the full journey, pre-arrival, in-stay, and post-stay, on channels like WhatsApp, web chat, email, and OTA inboxes. D3x runs one AI agent across all of them, connected to the PMS, and resolves 60–70% of routine conversations autonomously in production.