Deploy AI agents that manage booking confirmations, pre-arrival communications, and post-stay follow-ups — with monitored oversight ensuring brand voice and guest satisfaction.
Hospitality businesses compete on guest experience, and email is the backbone of that experience from first inquiry to post-stay review. Booking confirmations, pre-arrival information, concierge recommendations, checkout summaries, and loyalty program communications all shape how guests perceive a property. A boutique hotel sending 50 emails a day and a global chain sending millions face the same challenge: every message must feel personal, accurate, and on-brand.
The regulatory landscape for hospitality email is driven by payment security, international privacy laws, and consumer protection. PCI DSS prohibits credit card data in email, yet guests frequently expect booking confirmations that reference their reservation details. GDPR applies to EU travelers regardless of where the hotel is located, requiring consent management and data portability. ADA requires accessible communications, and state tourism advertising laws govern promotional claims about properties and destinations.
AI agents can transform hospitality email by personalizing guest communications at scale — tailoring pre-arrival emails based on booking details, generating contextual concierge recommendations, and timing review requests to maximize response rates. Monitored oversight lets hospitality managers maintain brand standards while AI handles the volume that manual processes cannot sustain.
Guests expect immediate booking confirmations with accurate dates, room types, rates, and cancellation policies. Errors in confirmation emails cause confusion, complaints, and potential charge disputes. High-volume properties must send accurate confirmations within seconds of booking.
Hotel groups with multiple properties must maintain consistent brand voice while personalizing for each property's unique character. AI-generated emails must sound like they come from the specific property, not a generic corporate template.
Hotels hosting international travelers must comply with GDPR for EU guests, regardless of property location. Marketing consent, data retention, and right-to-deletion requests affect email operations across the entire guest lifecycle.
PCI DSS prohibits including credit card numbers in email, but guests expect booking confirmations and payment receipts. Communications must reference transactions and amounts without exposing sensitive payment credentials.
Post-stay review request timing and tone significantly impact response rates and sentiment. Poorly timed or generic review requests feel transactional and can prompt negative reviews from guests who had minor issues.
AI agents manage the complete guest email lifecycle — booking confirmation, pre-arrival information, in-stay concierge, and post-stay follow-up. Monitored mode lets hospitality managers maintain brand oversight while enabling seamless guest communication.
AI agents compose pre-arrival emails tailored to each guest's booking — room type upgrades, restaurant recommendations, activity suggestions, and transportation options. Monitored mode balances personalization speed with brand standard oversight.
AI agents handle in-stay guest requests and recommendations via email. Gated send ensures concierge-quality responses to special requests, dining reservations, and activity bookings before delivery to guests.
AI agents send contextual post-stay emails timed to checkout, including personalized review requests and loyalty program engagement. Autonomous mode enables efficient delivery while tags track response rates.
AI agents manage group booking communications including rooming lists, event schedules, and billing summaries. Gated send oversight ensures event coordinators review financial and logistical details before delivery to group organizers.
const response = await fetch('https://api.multimail.dev/v1/mailboxes', {
method: 'POST',
headers: {
'Authorization': 'Bearer mm_live_your_api_key',
'Content-Type': 'application/json'
},
body: JSON.stringify({
address: '[email protected]',
display_name: 'The Grand Hotel',
oversight_mode: 'monitored',
forward_to: '[email protected]'
})
});
const mailbox = await response.json();
console.log(`Hotel mailbox created: ${mailbox.id}`);Set up a dedicated mailbox for guest communications with monitored oversight for brand visibility.
const response = await fetch('https://api.multimail.dev/v1/emails', {
method: 'POST',
headers: {
'Authorization': 'Bearer mm_live_your_api_key',
'Content-Type': 'application/json'
},
body: JSON.stringify({
from: '[email protected]',
to: '[email protected]',
subject: 'Welcome to The Grand Hotel - Your Stay Details',
text: 'Dear Mr. Chen, we are looking forward to welcoming you on March 15 for your 3-night stay in our Deluxe King Suite. Check-in: 3:00 PM. Early check-in is available upon request. During your stay, we recommend: The Terrace Restaurant (farm-to-table dining, reservations recommended), the Rooftop Pool (open 7 AM - 10 PM), and the Saturday Farmers Market (2 blocks from the hotel). Airport shuttle available — reply to schedule. Your confirmation: GH-2024-8891. Questions? Reply to this email or call (555) 901-2345.',
tags: ['pre-arrival', 'guest-lifecycle']
})
});
const email = await response.json();
console.log(`Pre-arrival email sent: ${email.id}`);Compose a pre-arrival email tailored to the guest's booking and preferences.
"cm">// MCP tool calls for hotel guest email triage
const inbox = await mcp.check_inbox({
mailbox: '[email protected]',
unread: true
});
for (const message of inbox.messages) {
const email = await mcp.read_email({ message_id: message.id });
const tags = ['guest-inquiry'];
if (email.body.match(/reserv|book|room|availability|rate/i)) {
tags.push('reservations', 'route-reservations');
}
if (email.body.match(/restaurant|dinner|dining|breakfast|bar/i)) {
tags.push('dining', 'route-concierge');
}
if (email.body.match(/complaint|problem|disappointed|unacceptable/i)) {
tags.push('complaint', 'route-gm', 'priority-high');
}
if (email.body.match(/wedding|event|conference|meeting|group/i)) {
tags.push('events', 'route-events-team');
}
if (email.body.match(/cancel|refund|charge|billing/i)) {
tags.push('financial', 'route-accounting');
}
await mcp.tag_email({ message_id: message.id, tags });
}Use the MCP server to have an AI agent read and route incoming guest emails to the appropriate department.
"cm">// Send post-stay review requests to recent checkouts
const recentCheckouts = await getTodayCheckouts();
for (const guest of recentCheckouts) {
await mcp.send_email({
from: '[email protected]',
to: guest.email,
subject: `Thank you for staying with us, ${guest.first_name}`,
text: `Dear ${guest.first_name}, thank you for choosing The Grand Hotel for your ${guest.nights}-night stay. We hope you enjoyed your ${guest.room_type} and our amenities. Your feedback helps us improve. Would you take a moment to share your experience? Leave a review: grandhotel.com/review?stay=${guest.confirmation_id}. As a thank you, enjoy 15% off your next stay with code WELCOME15. We look forward to welcoming you back.`
});
await mcp.add_contact({
email: guest.email,
name: `${guest.first_name} ${guest.last_name}`,
tags: ['past-guest', 'review-requested', `stayed-${guest.checkout_date}`]
});
}Send a personalized post-stay review request timed to checkout with contextual thank-you messaging.
| Regulation | Requirement | How MultiMail helps |
|---|---|---|
| PCI DSS Requirement 3.4 | Payment card data must never appear in email communications. Booking confirmations and payment receipts must reference transactions without exposing full card numbers, CVV codes, or sensitive authentication data. | AI agents are configured to reference bookings by confirmation number rather than payment details. Monitored oversight allows front desk managers to verify no payment data appears in guest communications. Audit logs document compliance for PCI assessments. |
| GDPR (Regulation 2016/679) | Hotels processing data of EU residents must have lawful basis for email communications, honor consent preferences, and respond to data access and deletion requests within 30 days. Guest data must be handled according to disclosed privacy policies regardless of property location. | Contact tagging tracks guest consent status and communication preferences by jurisdiction. The API supports guest data deletion for GDPR erasure requests. Audit logs document consent and communication history for regulatory evidence. |
| ADA / Section 508 Accessibility | Hotels receiving federal funding or operating as public accommodations must ensure electronic communications are accessible to guests with disabilities, including compatibility with screen readers and clear formatting. | MultiMail's text-based email format ensures broad accessibility with assistive technology. Monitored oversight allows accessibility review of guest communications, and tagging can flag messages requiring additional accessibility verification. |
Email infrastructure built for AI agents. Verifiable identity, graduated oversight, and a 38-tool MCP server. Formally verified in Lean 4.