naftiko: 1.0.0-alpha2 info: label: Marriott Developer API description: The Marriott Developer API provides programmatic access to Marriott International's hotel and property systems. The API enables integration with Marriott's Central Reservation System for property search, availability lookup, and booking management across Marriott's portfolio of hotel brands worldwide. tags: - Marriott - International - API created: '2026-05-06' modified: '2026-05-06' capability: consumes: - type: http namespace: marriott-international baseUri: https://devportalprod.marriott.com description: Marriott Developer API HTTP API. authentication: type: bearer token: '{{MARRIOTT_INTERNATIONAL_TOKEN}}' resources: - name: properties path: /properties operations: - name: searchproperties method: GET description: Search properties inputParameters: - name: location in: query type: string description: City or geographic location to search. - name: brand in: query type: string description: Filter by Marriott brand code. - name: radius in: query type: number description: Search radius in miles. outputRawFormat: json outputParameters: - name: result type: object value: $. - name: properties-propertyid path: /properties/{propertyId} operations: - name: getproperty method: GET description: Get property details inputParameters: - name: propertyId in: path type: string required: true description: The unique property identifier. outputRawFormat: json outputParameters: - name: result type: object value: $. - name: availability path: /availability operations: - name: checkavailability method: GET description: Check room availability inputParameters: - name: propertyId in: query type: string required: true description: The unique property identifier. - name: checkIn in: query type: string required: true description: Check-in date. - name: checkOut in: query type: string required: true description: Check-out date. - name: guests in: query type: integer description: Number of guests. outputRawFormat: json outputParameters: - name: result type: object value: $. - name: reservations path: /reservations operations: - name: createreservation method: POST description: Create a reservation outputRawFormat: json outputParameters: - name: result type: object value: $. - name: reservations-confirmationnumber path: /reservations/{confirmationNumber} operations: - name: getreservation method: GET description: Get reservation details inputParameters: - name: confirmationNumber in: path type: string required: true description: The reservation confirmation number. outputRawFormat: json outputParameters: - name: result type: object value: $. exposes: - type: rest port: 8080 namespace: marriott-international-rest description: REST adapter for Marriott Developer API. resources: - path: /properties name: searchproperties operations: - method: GET name: searchproperties description: Search properties call: marriott-international.searchproperties outputParameters: - type: object mapping: $. - path: /properties/{propertyId} name: getproperty operations: - method: GET name: getproperty description: Get property details call: marriott-international.getproperty with: propertyId: rest.propertyId outputParameters: - type: object mapping: $. - path: /availability name: checkavailability operations: - method: GET name: checkavailability description: Check room availability call: marriott-international.checkavailability outputParameters: - type: object mapping: $. - path: /reservations name: createreservation operations: - method: POST name: createreservation description: Create a reservation call: marriott-international.createreservation outputParameters: - type: object mapping: $. - path: /reservations/{confirmationNumber} name: getreservation operations: - method: GET name: getreservation description: Get reservation details call: marriott-international.getreservation with: confirmationNumber: rest.confirmationNumber outputParameters: - type: object mapping: $. - type: mcp port: 9090 namespace: marriott-international-mcp transport: http description: MCP adapter for Marriott Developer API for AI agent use. tools: - name: searchproperties description: Search properties hints: readOnly: true destructive: false idempotent: true call: marriott-international.searchproperties with: location: tools.location brand: tools.brand radius: tools.radius inputParameters: - name: location type: string description: City or geographic location to search. - name: brand type: string description: Filter by Marriott brand code. - name: radius type: number description: Search radius in miles. outputParameters: - type: object mapping: $. - name: getproperty description: Get property details hints: readOnly: true destructive: false idempotent: true call: marriott-international.getproperty with: propertyId: tools.propertyId inputParameters: - name: propertyId type: string description: The unique property identifier. required: true outputParameters: - type: object mapping: $. - name: checkavailability description: Check room availability hints: readOnly: true destructive: false idempotent: true call: marriott-international.checkavailability with: propertyId: tools.propertyId checkIn: tools.checkIn checkOut: tools.checkOut guests: tools.guests inputParameters: - name: propertyId type: string description: The unique property identifier. required: true - name: checkIn type: string description: Check-in date. required: true - name: checkOut type: string description: Check-out date. required: true - name: guests type: integer description: Number of guests. outputParameters: - type: object mapping: $. - name: createreservation description: Create a reservation hints: readOnly: false destructive: false idempotent: false call: marriott-international.createreservation outputParameters: - type: object mapping: $. - name: getreservation description: Get reservation details hints: readOnly: true destructive: false idempotent: true call: marriott-international.getreservation with: confirmationNumber: tools.confirmationNumber inputParameters: - name: confirmationNumber type: string description: The reservation confirmation number. required: true outputParameters: - type: object mapping: $. binds: - namespace: env keys: MARRIOTT_INTERNATIONAL_TOKEN: MARRIOTT_INTERNATIONAL_TOKEN