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Documentacion API

Referencia completa de la API MCP de reservas hoteleras de LockTrip. 15 herramientas que cubren busqueda, reserva, pago y gestion.

Integrating a backend service? The same product is available as a native GraphQL API with credit line billing for B2B partners. See the GraphQL B2B docs →

Autenticacion

La API utiliza tokens Bearer JWT. Las herramientas de busqueda y navegacion no requieren autenticacion. Las herramientas de reserva y gestion requieren un token valido.

Obtener un token

Usa guest_login (solo correo, instantaneo) o login (correo + contrasena) para obtener un token JWT.

Usar el token

Authorization: Bearer eyJhbGciOiJIUzUxMiJ9...

OAuth 2.1 (clientes MCP)

Los clientes MCP (por ejemplo Claude, ChatGPT) se autentican automáticamente mediante OAuth 2.1 con PKCE: no tienes que configurarlo. Ante un 401, el cliente descubre el servidor en https://locktrip.com/.well-known/oauth-authorization-server, se registra dinámicamente (POST /register) y luego ejecuta el flujo de código de autorización: /authorize (consentimiento del usuario, protegido por Cloudflare Turnstile) → /token. Scopes: "mcp" (más "offline_access" para un token de actualización). Para integración directa por REST/curl, usa en su lugar un Bearer token manual (ver arriba).

Per-call auth: sessionToken

Para llamadas REST o JSON-RPC directas, las herramientas autenticadas también aceptan un argumento sessionToken como alternativa a la cabecera Authorization. Un token de guest_login (solo correo — sin contraseña, instantáneo) crea una sesión de INVITADO, y una sesión de INVITADO funciona ÚNICAMENTE con prepare_booking y create_checkout. get_payment_url, list_bookings, get_booking_details, cancel_booking y confirm_booking requieren todas una cuenta registrada: obtén ese token con login (correo + contraseña). Un socio B2B con línea de crédito debe autenticarse con login, nunca con guest_login: una sesión de invitado no tiene línea de crédito, por lo que confirm_booking la rechaza. Si una llamada devuelve AUTH_INSUFFICIENT_ROLE (HTTP 403), el token es válido y lo incorrecto es su rol: cambia a login en lugar de pedir otro token de guest_login.

Clasificacion de herramientas

Publico (sin autenticacion)Autenticado (Bearer token)
search_location, hotel_search,
get_search_results, get_hotel_rooms,
get_hotel_details,
check_cancellation_policy,
login, guest_login
prepare_booking, confirm_booking,
create_checkout, get_payment_url,
list_bookings, get_booking_details,
cancel_booking

URL base y transportes

Todos los endpoints se sirven desde https://locktrip.com/mcp/. Se admiten tres modos de transporte:

TransporteMetodoEndpoint
RESTPOSThttps://locktrip.com/mcp/tools/{tool_name}
MCP Streamable HTTPPOSThttps://locktrip.com/mcp/rpc
MCP Streamable HTTP (alias)POSThttps://locktrip.com/mcp/sse

Endpoints de descubrimiento

URLDescripcion
GET /mcp/openapi.jsonEspecificacion OpenAPI 3.1
GET /mcp/toolsListar todas las herramientas con esquemas
GET /mcp/discoveryDocumento de descubrimiento MCP

Content-Type: application/json para todas las solicitudes POST.

Gestion de errores

Errores REST

EstadoSignificado
200Exito
400Error de validacion (datos incorrectos)
401Bearer token ausente o invalido
403Autenticado, pero esta sesion carece del rol necesario: usa login, no guest_login
404Nombre de herramienta desconocido
429Limite de velocidad excedido

The error envelope — read recoverable, not the message

Every classified error carries the same envelope. mcpCode is the stable machine-readable class — branch on it, never on the message text. recoverable is behavioural guidance and the field an autonomous agent should act on: true means the caller can fix the request and retry (bad input, expired search session, rate limit); false means retrying the same call is futile — change something first. A recoverable: false with AUTH_INSUFFICIENT_ROLE specifically means your token is valid but its role is wrong: switch to login, and do NOT fetch another guest_login token.

// REST — the HTTP status carries the class, and the body repeats it
HTTP 403
{
  "error": {
    "code": -32009,
    "message": "This tool requires a registered account. ...",
    "data": { "mcpCode": "AUTH_INSUFFICIENT_ROLE", "recoverable": false, "details": { ... } }
  }
}

Transports differ, deliberately. On /mcp/tools/* (REST) a failure returns a real HTTP status — 400, 401, 403, 404, 409, 429, 500, 502. On /mcp/rpc and /mcp/sse a failure returns HTTP 200 with the error inside the JSON-RPC body, as the JSON-RPC spec requires. If you put a circuit breaker or retry policy on HTTP status alone, it will see the RPC transport as permanently healthy — branch on data.mcpCode and data.recoverable instead.

Errores JSON-RPC

{
  "jsonrpc": "2.0",
  "id": 1,
  "error": {
    "code": -32001,
    "message": "Authentication required for this tool.",
    "data": {
      "loginUrl": "https://users.locktrip.com/api/auth/login",
      "signupTool": "guest_login"
    }
  }
}
CodigoSignificado
-32700JSON con formato incorrecto — no se pudo analizar el cuerpo de la solicitud
-32600Solicitud JSON-RPC invalida
-32601Herramienta desconocida / metodo no encontrado
-32001Autenticacion requerida o token invalido
-32009Autenticado, pero esta sesion carece del rol necesario: usa login, no guest_login
-32007Limite de velocidad excedido
-32603Error interno del servidor

Limites de velocidad

Limites de velocidad deslizantes por IP (anonimo) o por ID de usuario (autenticado). Superar los limites devuelve HTTP 429 o el codigo de error JSON-RPC -32007.

HerramientaAnonimoAutenticado
hotel_search5/ minuto20/ minuto
Todas las demas herramientas30/ minuto120/ minuto

Referencia de herramientas

15 herramientas listadas en el orden de flujo de trabajo recomendado.

search_location

Publico

Busca ubicaciones (ciudades, regiones, hoteles) para obtener sus IDs para la busqueda de hoteles. Devuelve ubicaciones coincidentes con tipo y nombre completo.

Solicitud

CampoTipoReq.Descripcion
querystringYesSearch query (city name, region, or hotel name)
languagestringNoLanguage code (default: "en")

Respuesta

CampoTipoDescripcion
locationsLocation[]Array of matching locations
locations[].idstringLocation ID (use as regionId in hotel_search)
locations[].namestringLocation name
locations[].typestringLocation type (e.g., "CITY")
locations[].fullNamestringFull location name with country
locations[].countrystringCountry name
totalCountnumberTotal number of matches returned

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/search_location \
  -H "Content-Type: application/json" \
  -d '{"query": "Paris"}'

# Response (200 OK):
{
  "locations": [
    {
      "id": "5f078e431fd614748f9037f9",
      "name": "Paris, France",
      "country": "",
      "type": "CITY",
      "fullName": "Paris, France"
    },
    {
      "id": "5f080b92b8f3040a9045c3e8",
      "name": "Disneyland Paris, Boulevard de Parc, Coupvray, France",
      "country": "",
      "type": "CITY",
      "fullName": "Disneyland Paris, Boulevard de Parc, Coupvray, France"
    }
  ],
  "totalCount": 10
}

get_search_results

Publico

Obtien resultados paginados de la busqueda hotelera. Consulta hasta que searchStatus sea "COMPLETED". Permite filtrar por precio, estrellas, servicios y tipos de comida. Ordenacion por precio, valoracion o distancia.

Inteligencia de precios

Cada resultado de hotel incluye un discountScore, la puntuacion propietaria de aprendizaje automatico de LockTrip que calcula cuanto mas barata es la oferta en comparacion con otros sitios de viajes. El modelo ML V8 analiza datos de precios en tiempo real de multiples proveedores hoteleros para predecir ahorros. Usa minPrice (precio de LockTrip) y originalPrice (ultimo mejor precio en sitios de la competencia) junto con discountScore para mostrar las mejores ofertas a los usuarios.

Solicitud

CampoTipoReq.Descripcion
searchKeystringYesSearch key from hotel_search
pagenumberNoPage number, 0-indexed (default: 0)
sizenumberNoResults per page (default: 100, max: 5000)
currencystringNoCurrency code from hotel_search
sortBystringNoPRICE_ASC, PRICE_DESC, RATING_DESC, or DISTANCE
filtersobjectNoOptional filters (see below)
filters.minPricenumberNoMinimum price
filters.maxPricenumberNoMaximum price
filters.starRatingsnumber[]NoStar ratings to include (1-5)
filters.amenitiesstring[]NoRequired amenities
filters.mealTypesstring[]NoRequired meal types
filters.hotelNamestringNoHotel name search

Respuesta

CampoTipoDescripcion
hotelsHotel[]Array of matching hotels
hotels[].hotelIdstringHotel ID (use in get_hotel_rooms, get_hotel_details)
hotels[].namestringHotel name
hotels[].starRatingnumberStar rating (1-5)
hotels[].addressstringStreet address
hotels[].latitudenumberLatitude coordinate
hotels[].longitudenumberLongitude coordinate
hotels[].imagesstring[]Hotel image URLs
hotels[].amenitiesstring[]Available amenities
hotels[].minPricenumberLockTrip's price for this hotel (lowest available rate)
hotels[].originalPricenumberLast best price found on competing travel websites (e.g. Booking.com, Expedia). When equal to minPrice, no discount was detected.
hotels[].currencystringPrice currency code
hotels[].discountScorenumberLockTrip's proprietary machine learning score indicating how much cheaper this offer is compared to other travel websites. Powered by a V8 ML model that analyzes real-time pricing data from multiple hotel suppliers. Higher = bigger savings. 0 means no significant discount was detected. RELATIVE, WITH NO FIXED UPPER BOUND — the model output is not clamped. Across millions of live results we observed a range of roughly 0 to 60, with about one result in ten above 10. Rank and compare results against each other; do NOT normalise against a constant maximum.
hotels[].qualitynumberInternal ranking scalar (the default sort key) derived from discountScore, distance and review score. RELATIVE, WITH NO FIXED UPPER BOUND and no absolute meaning — over the same data we observed roughly 0 to 23, with under a third above 1. 0 means the hotel has no discount score or no qualifying reviews. Use it to order results; do not display it as a rating or normalise it against a constant.
hotels[].reviewScorenumberGuest review score (0-10). This is the one to show a user.
hotels[].reviewCountnumber|nullNumber of guest reviews
hotels[].hasFreeCancellationbooleanWhether any room has free cancellation
hotels[].isRefundablebooleanWhether any room is refundable
hotels[].refundableUntilstring|nullISO date until which free cancellation is available
hotels[].paymentstringPayment type (e.g., "Cash")
hotels[].distancenumberDistance from search center (km)
hotels[].boardTypestring|nullDefault board type
hotels[].availableMealTypesstring[]Available meal types
totalCountnumberTotal hotels matching search
pagenumberCurrent page number, 0-indexed — the SAME indexing as the request. Request page 0 and this echoes 0. To walk pages, request page + 1.
pageSizenumberResults per page
hasMorebooleanWhether more pages are available
searchStatusstring"IN_PROGRESS" or "COMPLETED"

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/get_search_results \
  -H "Content-Type: application/json" \
  -d '{
    "searchKey": "47de06e3262ea3822bdc384a04470783",
    "page": 0,
    "size": 2
  }'

# Response (200 OK):
{
  "hotels": [
    {
      "hotelId": "4703420",
      "name": "Premiere Classe Boissy Saint Leger",
      "starRating": 1,
      "address": "P.A De La Haie Griselle 4 Rue Pompadour, Boissy-Saint-Leger",
      "latitude": 48.759967,
      "longitude": 2.501443,
      "images": [
        "https://imagecontent.net/images/full/5a0d94a0-5f7e-4e4e-b457-5e0673a96a95.jpeg"
      ],
      "amenities": ["Family rooms", "Free Wifi", "Parking", "Air conditioning"],
      "minPrice": 71.51,
      "originalPrice": 71.51,
      "currency": "EUR",
      "discountScore": 0,
      "quality": 0.19,
      "reviewScore": 2.5,
      "reviewCount": null,
      "hasFreeCancellation": false,
      "isRefundable": false,
      "refundableUntil": null,
      "payment": "Cash",
      "distance": 15.32,
      "boardType": null,
      "availableMealTypes": []
    }
  ],
  "totalCount": 2403,
  "page": 0,
  "pageSize": 2,
  "hasMore": true,
  "searchStatus": "COMPLETED"
}

get_hotel_rooms

Publico

Obtien los paquetes de habitaciones disponibles para un hotel especifico. Devuelve los quoteIds necesarios para la reserva. Cada paquete incluye precio, tipo de comida, servicios e informacion de cancelacion.

Solicitud

CampoTipoReq.Descripcion
hotelIdstringYesHotel ID from search results
searchKeystringYesSearch key from hotel_search
startDatestringYesCheck-in date (YYYY-MM-DD). MUST be in the future — a past date is rejected with "Check-in date cannot be in the past". The dates in the examples are illustrative; substitute your own future window.
endDatestringYesCheck-out date (YYYY-MM-DD)
roomsRoom[]YesRoom occupancy (same as hotel_search)
nationalitystringYes2-letter country code
regionIdstringYesRegion ID from search_location
currencystringNoCurrency code (default: "USD")

Respuesta

CampoTipoDescripcion
hotelIdstringHotel ID
hotelNamestringHotel name
checkInstringCheck-in date (YYYY-MM-DD)
checkOutstringCheck-out date (YYYY-MM-DD)
packagesPackage[]Available room packages
packages[].quoteIdstringQuote ID (use in prepare_booking)
packages[].packageIdstringPackage identifier
packages[].roomNamestringRoom type name (e.g., "Standard, 3 Beds")
packages[].roomDescriptionstringHTML description of room features
packages[].mealTypestring"Room Only", "Breakfast Included", etc.
packages[].mealDescriptionstringMeal plan description
packages[].maxOccupancynumberMaximum guests per room
packages[].amenitiesstring[]Room amenities list
packages[].pricenumberTotal price for all nights
packages[].currencystringPrice currency
packages[].pricePerNightnumberPrice per night
packages[].totalNightsnumberNumber of nights
packages[].isRefundablebooleanWhether room is refundable

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/get_hotel_rooms \
  -H "Content-Type: application/json" \
  -d '{"hotelId":"4384127","searchKey":"47de06e3262ea3822bdc384a04470783","startDate":"2027-04-15","endDate":"2027-04-17","rooms":[{"adults":2}],"nationality":"US","regionId":"5f078e431fd614748f9037f9","currency":"EUR"}'

# Response (200 OK):
{
  "hotelId": "4384127",
  "hotelName": "",
  "checkIn": "2027-04-15",
  "checkOut": "2027-04-17",
  "packages": [
    {
      "quoteId": "3e242771-1c15-4356-9a3b-1cd4bfc6d9fc_4384127",
      "packageId": "3e242771-1c15-4356-9a3b-1cd4bfc6d9fc_4384127",
      "roomName": "Standard, 3 Beds",
      "mealType": "Room Only",
      "price": 71.34,
      "currency": "EUR",
      "pricePerNight": 35.67,
      "totalNights": 2,
      "isRefundable": false
    }
  ]
}

get_hotel_details

Publico

Obtien informacion detallada del hotel, incluyendo descripcion, servicios, resenas, fotos y ubicacion. Usalo despues de la busqueda para obtener informacion completa antes de reservar.

Solicitud

CampoTipoReq.Descripcion
hotelIdnumberYesHotel ID (numeric, from search results)
languagestringNoLanguage code (default: "en")
includeImagesbooleanNoFetch additional images (default: false)
imageLimitnumberNoMax additional images (default: 20, max: 100)

Respuesta

CampoTipoDescripcion
hotelobjectHotel details object
hotel.idnumberHotel ID
hotel.namestringHotel name
hotel.countrystringCountry
hotel.citystringCity
hotel.starnumberStar rating (1-5)
hotel.addressstringStreet address
hotel.latitudenumberLatitude
hotel.longitudenumberLongitude
hotel.descriptionstringHTML description with sections
hotel.phonestring|nullPhone number
hotel.hotelPhotosPhoto[]Photo URLs (relative paths)
hotel.reviewsobjectReview summary with score, count, keywords
hotel.hotelAmenitiesCategory[]Amenities grouped by category
additionalImagesPhoto[]Extra images (if includeImages=true)

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/get_hotel_details \
  -H "Content-Type: application/json" \
  -d '{"hotelId": 4384127}'

# Response (200 OK):
{
  "hotel": {
    "id": 4384127,
    "name": "Premiere Classe Plaisir",
    "country": "France",
    "city": "Plaisir",
    "star": 1,
    "address": "Za De Sainte Apolline Rue Des Poiriers",
    "description": "<h2>Hotel Details</h2><p>Property Location...</p>",
    "hotelPhotos": [{"url": "/gmx/full/d174a039-ebf9-4e42-8b42-5e31a6950b0e.jpeg"}],
    "reviews": {"scoreSummary": 0, "reviewsCount": 0, "keyWords": []},
    "hotelAmenities": [{"categoryName": "Hotel Facilities & Services", "features": [{"name": "Free Wifi"}]}]
  }
}

check_cancellation_policy

Publico

Obtien la politica de cancelacion detallada para paquetes de habitaciones. Muestra el plazo de cancelacion gratuita y las penalizaciones por rango de fechas.

Solicitud

CampoTipoReq.Descripcion
searchKeystringYesSearch key from hotel_search
hotelIdstringYesHotel ID
packageIdsstring[]YesPackage UUIDs, WITHOUT the _hotelId suffix — take the quoteId from get_hotel_rooms and truncate it: quoteId.split('_')[0]. Passing the full quoteId here fails with a misleading SESSION_EXPIRED even on a live session, because the policy lookup matches the bare UUID.

Respuesta

CampoTipoDescripcion
hotelIdstringHotel ID
policiesPolicy[]Cancellation policy per package
policies[].packageIdstringPackage identifier
policies[].isRefundablebooleanWhether package is refundable
policies[].freeCancellationUntilstring|nullLast date for free cancellation (YYYY-MM-DD)
policies[].feesFee[]Cancellation penalty fees
policies[].fees[].fromDatestringPenalty period start (YYYY-MM-DD)
policies[].fees[].toDatestring|nullPenalty period end
policies[].fees[].amountnumberPenalty amount
policies[].fees[].currencystring|absentThe supplier's own currency for this penalty. OMITTED, never guessed, when the supplier states none — treat an absent currency as unpriced rather than assuming your search currency. (Before 2026-08 this field was hardcoded to USD and was wrong for every non-USD search.)
policies[].fees[].percentagenumber|nullPercentage of booking price
policies[].remarksstring[]|nullAdditional policy notes

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/check_cancellation_policy \
  -H "Content-Type: application/json" \
  -d '{"searchKey":"47de06e3262ea3822bdc384a04470783","hotelId":"4384127","packageIds":["e3fca710-0a05-4b96-a472-a93c941a58fc"]}'

# NOTE the packageId has NO _4384127 suffix. Passing the full quoteId here returns
# 409 SESSION_EXPIRED even on a live session.

# Response (200 OK):
{
  "hotelId": "4384127",
  "policies": [{
    "packageId": "e3fca710-0a05-4b96-a472-a93c941a58fc_4384127",
    "isRefundable": true,
    "freeCancellationUntil": "2027-04-13",
    "fees": [{"fromDate":"2027-04-13","toDate":"2027-04-15","amount":77.53,"currency":"EUR","percentage":100}],
    "remarks": ["Room: Standard, 3 Beds", "Board: Room Only"]
  }]
}

guest_login

Publico

Registrate o inicia sesion como invitado con solo una direccion de correo. Devuelve un Bearer token para herramientas autenticadas. CADA llamada envia un correo de verificacion a esa direccion, incluso para una cuenta ya existente: solicita el token una vez y reutilizalo. El resultado es una sesion de INVITADO.

Solicitud

CampoTipoReq.Descripcion
emailstringYesUser email address

Respuesta

CampoTipoDescripcion
tokenstringJWT Bearer token for authenticated API calls
userIdnumberNumeric user ID
emailstringUser email address
isNewUserbooleanWhether a new account was created

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/guest_login \
  -H "Content-Type: application/json" \
  -d '{"email": "[email protected]"}'

# Response (200 OK):
{"token":"eyJhbGciOiJIUzUxMiJ9...","userId":413900,"email":"[email protected]","isNewUser":true}

login

Publico

Inicia sesion con correo y contrasena para obtener un Bearer token. Para usuarios registrados con cuentas confirmadas.

Solicitud

CampoTipoReq.Descripcion
emailstringYesUser email address
passwordstringYesUser password

Respuesta

CampoTipoDescripcion
tokenstringJWT Bearer token for authenticated API calls
userIdnumberNumeric user ID
emailstringUser email address

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/login \
  -H "Content-Type: application/json" \
  -d '{"email":"[email protected]","password":"yourpassword"}'

# Response (200 OK):
{"token":"eyJhbGciOiJIUzUxMiJ9...","userId":12345,"email":"[email protected]"}

prepare_booking

Requiere autenticacion

Crea una reserva con datos del huesped. Devuelve un preparedBookingId para la confirmacion. Una reserva preparada no tiene caducidad fija; lo que caduca es la sesion de busqueda asociada a su quoteId. El numero de huespedes por habitacion debe coincidir con el numero de adultos de la busqueda.

Solicitud

CampoTipoReq.Descripcion
quoteIdstringYesQuote ID from get_hotel_rooms
searchKeystringYesSearch key from hotel_search — the SAME one used for get_hotel_rooms. REQUIRED: omitting it returns 400 VALIDATION_ERROR naming searchKey as the failing path. It warms the cancellation-policy cache the backend needs in order to book.
roomsRoom[]YesGuest assignments per room
rooms[].roomIndexnumberYesRoom index (0-based)
rooms[].guestsGuest[]YesAdult guests in this room
rooms[].guests[].firstNamestringYesFirst name
rooms[].guests[].lastNamestringYesLast name
rooms[].guests[].titlestringNo"Mr", "Mrs", or "Ms" (default: "Mr")
rooms[].guests[].emailstringNoEmail address
rooms[].guests[].phonestringNoPhone number
rooms[].guests[].isLeadGuestbooleanNoWhether this is the lead guest
rooms[].childrenChild[]NoChildren in this room
rooms[].children[].firstNamestringYesFirst name
rooms[].children[].lastNamestringYesLast name
rooms[].children[].agenumberYesChild age (0-17)
contactPersonobjectYesContact person details
contactPerson.firstNamestringYesFirst name
contactPerson.lastNamestringYesLast name
contactPerson.emailstringYesEmail address
contactPerson.phonestringYesPhone number (min 5 chars)
contactPerson.titlestringNo"Mr", "Mrs", or "Ms"
contactPerson.countryCodestringNo2-letter country code
specialRequestsstringNoSpecial requests for the hotel

Respuesta

CampoTipoDescripcion
preparedBookingIdstringBooking ID for confirm_booking
bookingInternalIdstringInternal booking identifier
pricenumberTotal price
currencystringPrice currency
paymentstringPayment type (e.g., "Cash")
discountobjectDiscount details (amount, currency)
taxesTax[]Itemized taxes and fees
essentialInformationstring[]Check-in instructions, mandatory fees, policies

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/prepare_booking \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer eyJhbGciOiJIUzUxMiJ9..." \
  -d '{"quoteId":"3e242771-1c15-4356-9a3b-1cd4bfc6d9fc_4384127","searchKey":"47de06e3262ea3822bdc384a04470783","rooms":[{"roomIndex":0,"guests":[{"firstName":"John","lastName":"Smith","title":"Mr","email":"[email protected]","phone":"+1234567890","isLeadGuest":true}]}],"contactPerson":{"firstName":"John","lastName":"Smith","email":"[email protected]","phone":"+1234567890"}}'

# Response (200 OK):
{"preparedBookingId":"69a2b7540a93415a4b4dbf13","price":71.34,"currency":"EUR","payment":"Cash","discount":{"amount":0,"currency":"EUR"},"taxes":[{"feeTitle":"Taxes and Fees","value":"1.59","currency":"EUR","isIncludedInPrice":true}],"essentialInformation":["CheckIn instructions: ..."]}

confirm_booking

Requiere autenticacion

Confirma y paga una reserva preparada mediante la linea de credito B2B. Devuelve la confirmacion con URL del voucher. Para pagos de consumidores, usa create_checkout o get_payment_url.

Solicitud

CampoTipoReq.Descripcion
bookingInternalIdstringYesBooking ID from prepare_booking (preparedBookingId)
quoteIdstringYesQuote ID used in prepare_booking
paymentMethodstringNoPayment method (default: "CREDIT_LINE" for B2B)

Respuesta

CampoTipoDescripcion
acceptedbooleanWhether booking confirmation was accepted
messagestring|nullConfirmation status message
voucherUrlstring|nullURL to booking voucher (if accepted)
serviceUnavailableboolean|absentPresent, and always true, ONLY when our credit service did not answer. Otherwise the key is OMITTED - test for PRESENCE, never for false (=== false never matches). Its absence is meaningful: the service answered, so accepted:false is a real refusal. See the warning below.

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/confirm_booking \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer eyJhbGciOiJIUzUxMiJ9..." \
  -d '{"bookingInternalId":"69a2b7540a93415a4b4dbf13","quoteId":"3e242771-1c15-4356-9a3b-1cd4bfc6d9fc_4384127"}'

# Response (200 OK):
{"accepted":true,"message":"Booking confirmed successfully","voucherUrl":"https://locktrip.com/booking/hotel/voucher/69a2b7540a93415a4b4dbf13"}

A credit-line refusal is not an error. If your line has insufficient balance, this tool returns HTTP 200 with accepted: false and the reason in message — it does not raise an error code. Branch on accepted, not on the HTTP status.

Treat serviceUnavailable: true differently from a refusal. It means our credit service did not answer, so we cannot tell you whether the reservation was applied. It may already be held against your line. Do not blindly retry — the reserve call is not idempotent and a retry can reserve the amount twice. Re-check the booking with get_booking_details before any second attempt.

create_checkout

Requiere autenticacion

Crea una URL de pago Revolut para una reserva preparada. Devuelve un enlace de pago alojado en el que el usuario puede hacer clic para pagar. Tras completar el pago, la reserva se confirma automaticamente via webhook. Usalo para consumidores B2C.

Solicitud

CampoTipoReq.Descripcion
bookingIdstringYesBooking ID from prepare_booking (preparedBookingId)
currencystringYes3-letter currency code (e.g., USD, EUR, GBP)
backUrlstringNoCancel/back redirect URL (defaults to locktrip.com)
successUrlstringNoSuccess redirect URL

Respuesta

CampoTipoDescripcion
checkoutUrlstringRevolut hosted checkout URL for payment
checkoutTokenstringPayment token for tracking
expiresInMinutesnumberToken expiration time (20 minutes)
messagestringUser instruction message

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/create_checkout \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer eyJhbGciOiJIUzUxMiJ9..." \
  -d '{"bookingId":"69a2b7540a93415a4b4dbf13","currency":"EUR"}'

# Response (200 OK):
{"checkoutUrl":"https://checkout.revolut.com/pay/abc123...","checkoutToken":"rev_tok_abc123...","expiresInMinutes":20,"message":"Payment checkout link created. Share this URL with the user to complete payment."}

get_payment_url

Requiere autenticacion

Obtien una URL de pago Stripe para una reserva preparada. Devuelve una URL para redirigir al cliente al pago con tarjeta.

Solicitud

CampoTipoReq.Descripcion
bookingIdstringYesBooking ID from prepare_booking (preparedBookingId)
currencystringYesPayment currency code (e.g., USD, EUR)
backUrlstringYesURL to redirect on cancel/back
successUrlstringNoCustom URL to redirect on success

Respuesta

CampoTipoDescripcion
urlstringStripe checkout URL to redirect customer to
sessionIdstringStripe session ID for tracking

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/get_payment_url \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer eyJhbGciOiJIUzUxMiJ9..." \
  -d '{"bookingId":"69a2b7540a93415a4b4dbf13","currency":"EUR","backUrl":"https://example.com/cancel"}'

# Response (200 OK):
{"url":"https://checkout.stripe.com/c/pay/cs_live_abc123...","sessionId":"cs_live_abc123..."}

list_bookings

Requiere autenticacion

Lista las reservas del usuario autenticado. Filtra por estado: UPCOMING, COMPLETED, CANCELLED o PENDING.

Solicitud

CampoTipoReq.Descripcion
typestringNo"UPCOMING", "COMPLETED", "CANCELLED", or "PENDING" (default: "UPCOMING")
pageignoredNoNOT SUPPORTED — accepted by the transport but silently discarded; this tool does not paginate.
sizeignoredNoNOT SUPPORTED — silently discarded. list_bookings returns the whole filtered set in one response.

Respuesta

CampoTipoDescripcion
bookingsBookingSummary[]Array of booking summaries
bookings[].bookingIdstringBooking identifier
bookings[].bookingReferenceIdstringProvider reference ID
bookings[].hotelNamestringHotel name
bookings[].hotelCitystringALWAYS an empty string — the upstream list record carries no city. Use get_booking_details for the hotel’s city.
bookings[].checkInstringCheck-in date (YYYY-MM-DD)
bookings[].checkOutstringCheck-out date (YYYY-MM-DD)
bookings[].statusstringBooking status (DONE, PENDING, CANCELLED)
bookings[].totalPriceabsentNOT RETURNED. The upstream booking-list record carries no price, so this field is omitted rather than filled with a placeholder. Call get_booking_details for the real amount.
bookings[].currencyabsentNOT RETURNED, for the same reason. Call get_booking_details, which returns both totalPrice and currency.
bookings[].guestNamestringALWAYS the literal "Guest" — the upstream list record carries no guest name. Use get_booking_details for the real guests.
bookings[].roomCountnumberNumber of rooms
bookings[].createdAtstringBooking creation timestamp (ISO 8601)
bookings[].hotelPhotostring|nullHotel image URL
totalCountnumberNumber of bookings in THIS response. There is no pagination, so this is the full filtered set.
pagenumberAlways 0 — this tool does not paginate.
pageSizenumberEqual to totalCount; present for shape compatibility only.

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/list_bookings \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer eyJhbGciOiJIUzUxMiJ9..." \
  -d '{"type": "UPCOMING"}'

# Response (200 OK):
{"bookings":[{"bookingId":"69a2b7540a93415a4b4dbf13","bookingReferenceId":"LT-2026-AB12CD","hotelName":"Premiere Classe Plaisir","hotelCity":"","checkIn":"2027-04-15","checkOut":"2027-04-17","status":"DONE","guestName":"Guest","roomCount":1,"createdAt":"2026-02-28T09:35:00.000Z","hotelPhoto":"https://imagecontent.net/images/full/d174a039.jpeg"}],"totalCount":1,"page":0,"pageSize":1}

# NOTE: this endpoint is a summary index, not a detail view. totalPrice and currency are
# absent, and hotelCity / guestName are not populated by the upstream list record.
# Fetch a bookingId with get_booking_details for price, currency, guests and city.

get_booking_details

Requiere autenticacion

Obtien los detalles completos de una reserva especifica, incluyendo informacion del hotel, huespedes, habitaciones, estado del pago y politica de cancelacion.

Solicitud

CampoTipoReq.Descripcion
bookingIdstringYesBooking ID to retrieve

Respuesta

CampoTipoDescripcion
bookingIdstringBooking identifier
bookingReferenceIdstringProvider reference ID
statusstringBooking status (DONE, PENDING, CANCELLED)
hotelobjectHotel details
hotel.namestringHotel name
hotel.addressstringStreet address
hotel.citystringCity
hotel.countrystringCountry
hotel.starRatingnumberStar rating (1-5)
checkInstringCheck-in date (YYYY-MM-DD)
checkOutstringCheck-out date (YYYY-MM-DD)
roomsRoom[]Booked rooms with guests
contactPersonobjectContact person (firstName, lastName, email, phone)
totalPricenumberTotal booking price
currencystringCurrency code
paymentStatusstringPayment status (PAID, PENDING)
cancellationPolicyobject|nullCancellation policy with fees and deadlines
createdAtstringBooking creation date
confirmedAtstring|nullConfirmation date (null if pending)

Ejemplo

curl -X POST https://locktrip.com/mcp/tools/get_booking_details \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer eyJhbGciOiJIUzUxMiJ9..." \
  -d '{"bookingId": "69a2b7540a93415a4b4dbf13"}'

# Response (200 OK):
{"bookingId":"69a2b7540a93415a4b4dbf13","bookingReferenceId":"LT-2026-AB12CD","status":"DONE","hotel":{"id":4384127,"name":"Premiere Classe Plaisir","city":"Plaisir","country":"France","starRating":1},"checkIn":"2027-04-15","checkOut":"2027-04-17","totalPrice":71.34,"currency":"EUR","paymentStatus":"PAID","createdAt":"2026-02-28","confirmedAt":"2026-02-28"}

cancel_booking

Requiere autenticacion

Solicita la cancelacion de una reserva. Llama primero con `confirmed=false` para previsualizar los costes de cancelacion, luego con `confirmed=true` para ejecutarla. Devuelve el importe del reembolso y la comision de cancelacion.

Solicitud

CampoTipoReq.Descripcion
bookingIdstringYesBooking ID to cancel
confirmedbooleanYesSet true to execute cancellation
reasonstringNoReason for cancellation

Respuesta

CampoTipoDescripcion
successbooleanWhether cancellation was executed
messagestringStatus message (preview or confirmation)

Ejemplo

# Step 1: Preview cancellation (dry run)
curl -X POST https://locktrip.com/mcp/tools/cancel_booking \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer eyJhbGciOiJIUzUxMiJ9..." \
  -d '{"bookingId":"69a2b7540a93415a4b4dbf13","confirmed":false}'

# Response (200 OK):
{"success":false,"message":"Cancellation not confirmed. Set confirmed=true to proceed."}

# Step 2: Execute cancellation
curl -X POST https://locktrip.com/mcp/tools/cancel_booking \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer eyJhbGciOiJIUzUxMiJ9..." \
  -d '{"bookingId":"69a2b7540a93415a4b4dbf13","confirmed":true,"reason":"Change of plans"}'

# Response (200 OK):
{"success":true,"message":"Booking cancelled successfully"}

Especificaciones legibles por maquina: OpenAPI 3.1 | Tool List | MCP Discovery | GraphQL B2B Docs

LockTrip Hotel Booking MCP API v1.0.0

API Documentation - MCP Hotel Booking Reference | LockTrip.com