Connect your own tools and AI assistants
A documented REST API and an MCP server let you use your hotel data from your own software, Claude, Cursor or VS Code.
GET /api/v1/reservations?arrival=2026-10-14Authorization: Bearer htk_••••••••{ "id": "LH-48213", "guest": "Laura Martín", "room": "Doble 3", "balance": 0}Works with
What it does
- Beta
REST API
Reservations, guests, prices and availability, with an interactive explorer.
- Beta
MCP server
Connect AI assistants to more than 100 hotel tools.
- Alpha
Embeddable cards
Reservation summaries and price recommendations for your own pages.
Guides about API and MCP
All guides
API and integrationsBest Little Hotelier integrations in 2026: accounting, check-in, pricing, messaging and AI
What connects to Little Hotelier in 2026: Xero and QuickBooks exports, Chekin and Duve check-in, pricing tools, messaging, AI, and free add-ons.
Read the guide
API and integrationsDoes Little Hotelier have an API? The 2026 answer, and how to get your data out
No API key for your bookings or guests. What SiteMinder offers officially, and how to read your Little Hotelier data over REST in minutes.
Read the guide
AI and assistantsHow to connect ChatGPT to Little Hotelier (plus 18 prompts for small hotels)
Connect ChatGPT to Little Hotelier with developer mode and an MCP app, check what your plan allows, and copy 18 prompts for arrivals, payments and pricing.
Read the guide
AI and assistantsHow to connect Claude to Little Hotelier (MCP, step by step)
Connect Claude to Little Hotelier with a custom connector: paste one URL, sign in, allow access. First prompts, write safety and troubleshooting.
Read the guide- API and integrations
How to export reservations and guest lists from Little Hotelier to Excel (before guest data is masked)
Little Hotelier masks guest details 180 days after check-out. Export reservations and guest lists to Excel or Google Sheets now, by hand or automatically.
Read the guide - AI and assistants
How to use your Little Hotelier data in Claude Code, Cursor and VS Code (MCP setup)
Add the Hotelier Tools MCP server to Claude Code, Cursor, VS Code, Windsurf or Gemini CLI, then build occupancy reports, a Sheets sync or a dashboard.
Read the guide
Free until 10 January 2027
Use every feature, including the ones in beta and alpha, and help us shape what comes next.
From today to 9 January 2027
0 €
Free for every hotel.
- Every feature included
- No card needed
- Your feedback shapes the roadmap
- 10 January 2027Billing starts
Throughout 2027
50 €/ month
For hotels that try Hotelier Tools in 2026.
- Start using it before 31 December 2026
- The price stays the same all through 2027
- Per hotel, per month
More from the dashboard
- BetaOverviewYour property at a glanceSee what is connected, what is running and who arrives next as soon as you sign in, and find any page by typing what you need.Learn more
- StableInvoicingA whole quarter of invoices in one clickPick a date range and get every invoice from Little Hotelier as PDFs in one ZIP, with a CSV summary for your accountant.Learn more
- BetaChecksCatch problems before the guest arrivesEvery reservation is checked at five moments of the stay, so you see what needs attention, from a missing ID to an unpaid balance.Learn more
- AlphaDynamic pricingPrices that follow your marketCompare your rates with similar hotels on Booking.com, Expedia, Google Hotels, Hostelworld and Agoda, and get a recommended price for every room and night.Learn more
- AlphaGuest inboxWhatsApp, email and Booking.com in one inboxEvery guest conversation in one list, next to the reservation. The assistant drafts answers from your own FAQ and house notes.Learn more
- BetaAI assistantAsk the dashboard to do it for youType or say what you need. The assistant finds the reservation, checks availability and shows you the change before anything happens.Learn more
- StableINE reportsThe INE survey, filled in and sentArrivals and overnight stays by region and country are prepared from your reservations and submitted to the INE for you.Learn more
- BetaWaitlistTell guests when a sold-out stay opens upWatch dates that are full. When every night frees up, the guest or your team gets one message by email or WhatsApp.Learn more
- BetaAutomationsTasks that run while you sleepSchedule checks, invoices, price updates and inbox polling. Every run is logged and failures reach your email.Learn more
Missing something your hotel needs?
Tell us what would save you time. We read every request and use them to decide what to build next.