Locktrip
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API-Dokumentation

Vollstandige Referenz fur die LockTrip Hotel Booking MCP API. 15 Werkzeuge fur Suche, Buchung, Zahlung und Verwaltung.

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 →

Authentifizierung

Die API verwendet Bearer JWT-Token. Such- und Browsing-Werkzeuge erfordern keine Authentifizierung. Buchungs- und Verwaltungswerkzeuge erfordern ein gultiges Token.

Token erhalten

Verwenden Sie guest_login (nur E-Mail, sofort) oder login (E-Mail + Passwort), um ein JWT-Token zu erhalten.

Token verwenden

Authorization: Bearer eyJhbGciOiJIUzUxMiJ9...

OAuth 2.1 (MCP-Clients)

MCP-Clients (z. B. Claude, ChatGPT) authentifizieren sich automatisch über OAuth 2.1 mit PKCE — Sie konfigurieren dafür nichts. Bei einem 401 ermittelt der Client den Server über https://locktrip.com/.well-known/oauth-authorization-server, registriert sich dynamisch (POST /register) und durchläuft dann den Authorization-Code-Flow: /authorize (Zustimmung des Nutzers, geschützt durch Cloudflare Turnstile) → /token. Scopes: "mcp" (plus "offline_access" für ein Refresh-Token). Für eine direkte REST-/curl-Integration verwenden Sie stattdessen ein manuelles Bearer-Token (siehe oben).

Per-call auth: sessionToken

Für direkte REST- oder JSON-RPC-Aufrufe akzeptieren authentifizierte Werkzeuge auch ein sessionToken-Argument als Alternative zum Authorization-Header. Ein guest_login-Token (nur E-Mail — kein Passwort, sofort) erzeugt eine GAST-Sitzung, und eine GAST-Sitzung funktioniert AUSSCHLIESSLICH mit prepare_booking und create_checkout. get_payment_url, list_bookings, get_booking_details, cancel_booking und confirm_booking erfordern alle ein registriertes Konto — dieses Token erhalten Sie über login (E-Mail + Passwort). Ein B2B-Kreditlinienpartner muss sich mit login authentifizieren, niemals mit guest_login: eine Gastsitzung hat keine Kreditlinie, daher lehnt confirm_booking sie ab. Gibt ein Aufruf AUTH_INSUFFICIENT_ROLE (HTTP 403) zurück, ist das Token gültig und nur die Rolle falsch — wechseln Sie zu login, statt ein weiteres guest_login-Token anzufordern.

Werkzeugklassifizierung

Offentlich (keine Authentifizierung)Authentifiziert (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

Basis-URL & Transporte

Alle Endpunkte werden unter https://locktrip.com/mcp/ bereitgestellt. Drei Transportmodi werden unterstutzt:

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

Discovery-Endpunkte

URLBeschreibung
GET /mcp/openapi.jsonOpenAPI 3.1-Spezifikation
GET /mcp/toolsAlle Werkzeuge mit Schemas auflisten
GET /mcp/discoveryMCP-Discovery-Dokument

Content-Type: application/json fur alle POST-Anfragen.

Fehlerbehandlung

REST-Fehler

StatusBedeutung
200Erfolg
400Validierungsfehler (ungultige Eingabe)
401Fehlendes oder ungultiges Bearer-Token
403Authentifiziert, aber dieser Sitzung fehlt die erforderliche Rolle - verwenden Sie login, nicht guest_login
404Unbekannter Werkzeugname
429Ratelimit uberschritten

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.

JSON-RPC-Fehler

{
  "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"
    }
  }
}
CodeBedeutung
-32700Fehlerhaftes JSON — der Anfragetext konnte nicht gelesen werden
-32600Ungultige JSON-RPC-Anfrage
-32601Unbekanntes Werkzeug / Methode nicht gefunden
-32001Authentifizierung erforderlich oder ungultiges Token
-32009Authentifiziert, aber dieser Sitzung fehlt die erforderliche Rolle - verwenden Sie login, nicht guest_login
-32007Ratelimit uberschritten
-32603Interner Serverfehler

Ratelimits

Gleitende Ratelimits pro IP (anonym) oder pro Benutzer-ID (authentifiziert). Bei Uberschreitung wird HTTP 429 oder JSON-RPC-Fehlercode -32007 zuruckgegeben.

WerkzeugAnonymAuthentifiziert
hotel_search5/ Minute20/ Minute
Alle anderen Werkzeuge30/ Minute120/ Minute

Werkzeugreferenz

15 Werkzeuge in empfohlener Reihenfolge des Arbeitsablaufs.

search_location

Offentlich

Suche nach Standorten (Stadte, Regionen, Hotels), um deren IDs fur die Hotelsuche zu erhalten. Gibt passende Standorte mit Typ und vollstandigem Namen zuruck.

Anfrage

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

Antwort

FeldTypBeschreibung
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

Beispiel

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

Offentlich

Erhalten Sie paginierte Hotelsuchergebnisse. Fragen Sie ab, bis searchStatus "COMPLETED" ist. Unterstutzt Filterung nach Preis, Sternen, Ausstattung und Verpflegung. Sortierung nach Preis, Bewertung oder Entfernung.

Preisintelligenz

Jedes Hotelergebnis enthalt einen discountScore - LockTrips proprietaren Machine-Learning-Score, der berechnet, wie viel gunstiger das Angebot im Vergleich zu anderen Reisewebsites ist. Das V8-ML-Modell analysiert Echtzeit-Preisdaten von mehreren Hotellieferanten, um Ersparnisse vorherzusagen. Verwenden Sie minPrice (LockTrips Preis) und originalPrice (letzter bester Preis auf Konkurrenzseiten) zusammen mit discountScore, um die besten Angebote zu prasentieren.

Anfrage

FeldTypErf.Beschreibung
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

Antwort

FeldTypBeschreibung
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"

Beispiel

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

Offentlich

Erhalten Sie verfugbare Zimmerpakete fur ein bestimmtes Hotel. Gibt quoteIds zuruck, die fur die Buchung benotigt werden. Jedes Paket enthalt Preis, Verpflegung, Ausstattung und Stornierungsinformationen.

Anfrage

FeldTypErf.Beschreibung
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")

Antwort

FeldTypBeschreibung
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

Beispiel

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

Offentlich

Erhalten Sie detaillierte Hotelinformationen einschliesslich Beschreibung, Ausstattung, Bewertungen, Fotos und Standort. Verwenden Sie dies nach der Suche, um vollstandige Hotelinfos vor der Buchung zu erhalten.

Anfrage

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

Antwort

FeldTypBeschreibung
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)

Beispiel

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

Offentlich

Erhalten Sie detaillierte Stornierungsbedingungen fur Zimmerpakete. Zeigt die Frist fur kostenlose Stornierung und Strafgebuhren nach Datumsbereichen.

Anfrage

FeldTypErf.Beschreibung
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.

Antwort

FeldTypBeschreibung
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

Beispiel

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

Offentlich

Registrieren oder anmelden als Gast mit nur einer E-Mail-Adresse. Gibt ein Bearer-Token fur authentifizierte Werkzeuge zuruck. JEDER Aufruf sendet eine Bestatigungs-E-Mail an diese Adresse, auch bei einem bereits bestehenden Konto - fordern Sie das Token einmal an und verwenden Sie es wieder. Das Ergebnis ist eine GAST-Sitzung.

Anfrage

FeldTypErf.Beschreibung
emailstringYesUser email address

Antwort

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

Beispiel

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

Offentlich

Anmeldung mit E-Mail und Passwort, um ein Bearer-Token zu erhalten. Fur registrierte Benutzer mit bestatigten Konten.

Anfrage

FeldTypErf.Beschreibung
emailstringYesUser email address
passwordstringYesUser password

Antwort

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

Beispiel

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

Authentifizierung erforderlich

Erstellen Sie eine Buchung mit Gastdaten. Gibt eine preparedBookingId fur die Bestatigung zuruck. Eine vorbereitete Buchung hat keine feste Ablaufzeit; was ablauft, ist die Suchsitzung hinter ihrer quoteId. Die Gastanzahl pro Zimmer muss der Erwachsenenanzahl aus der Suche entsprechen.

Anfrage

FeldTypErf.Beschreibung
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

Antwort

FeldTypBeschreibung
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

Beispiel

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

Authentifizierung erforderlich

Bestatigen und bezahlen Sie eine vorbereitete Buchung uber die B2B-Kreditlinie. Gibt eine Buchungsbestatigung mit Voucher-URL zuruck. Fur Verbraucherzahlungen verwenden Sie stattdessen create_checkout oder get_payment_url.

Anfrage

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

Antwort

FeldTypBeschreibung
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.

Beispiel

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

Authentifizierung erforderlich

Erstellen Sie eine Revolut-Zahlungs-Checkout-URL fur eine vorbereitete Buchung. Gibt einen gehosteten Checkout-Link zuruck, auf den der Benutzer klicken kann, um zu bezahlen. Nach Abschluss der Zahlung wird die Buchung automatisch per Webhook bestatigt. Verwenden Sie dies fur B2C-Kunden.

Anfrage

FeldTypErf.Beschreibung
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

Antwort

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

Beispiel

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

Authentifizierung erforderlich

Erhalten Sie eine Stripe-Checkout-URL fur die Bezahlung einer vorbereiteten Buchung. Gibt eine URL zuruck, um den Kunden zur Kreditkartenzahlung weiterzuleiten.

Anfrage

FeldTypErf.Beschreibung
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

Antwort

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

Beispiel

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

Authentifizierung erforderlich

Listen Sie Buchungen fur den authentifizierten Benutzer auf. Filtern Sie nach Status: UPCOMING, COMPLETED, CANCELLED oder PENDING.

Anfrage

FeldTypErf.Beschreibung
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.

Antwort

FeldTypBeschreibung
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.

Beispiel

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

Authentifizierung erforderlich

Erhalten Sie vollstandige Details einer bestimmten Buchung einschliesslich Hotelinfo, Gaste, Zimmer, Zahlungsstatus und Stornierungsbedingungen.

Anfrage

FeldTypErf.Beschreibung
bookingIdstringYesBooking ID to retrieve

Antwort

FeldTypBeschreibung
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)

Beispiel

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

Authentifizierung erforderlich

Buchungsstornierung anfordern. Rufen Sie zuerst mit `confirmed=false` auf, um die Stornierungsgebuhren einzusehen, dann mit `confirmed=true`, um die Stornierung durchzufuhren. Gibt den Erstattungsbetrag und die Stornierungsgebuhr zuruck.

Anfrage

FeldTypErf.Beschreibung
bookingIdstringYesBooking ID to cancel
confirmedbooleanYesSet true to execute cancellation
reasonstringNoReason for cancellation

Antwort

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

Beispiel

# 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"}

Maschinenlesbare Spezifikationen: 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