openapi: 3.1.0 info: title: Booking.com Car Rentals Accommodations Recovery API description: The Booking.com Car Rentals API is part of the Demand API and provides endpoints specific to the car rental segment of the connected trip experience. Developers can use it to search for available car rentals, retrieve car details, look up depots and suppliers, and access depot review scores. The API enables affiliate partners to integrate Booking.com's car rental inventory into their own platforms, offering users the ability to find and book vehicles as part of their travel planning workflow. version: '3.1' contact: name: Booking.com Developer Support url: https://developers.booking.com/demand/docs termsOfService: https://www.booking.com/content/terms.html servers: - url: https://demandapi.booking.com/3.1 description: Production Server security: - bearerAuth: [] affiliateId: [] tags: - name: Recovery description: Endpoints for recovering reservations that were not picked up earlier or made prior to the property being connected to the system. paths: /hotels/xml/reservationssummary: post: operationId: getReservationsSummary summary: Retrieve reservation summary description: Retrieves reservation messages that were not picked up earlier. This endpoint is useful for retrieving all reservations that were made prior to the property being connected to the partner system, ensuring no bookings are missed during initial setup. tags: - Recovery requestBody: required: true content: application/xml: schema: type: string description: B.XML request document for retrieving missed reservation summaries. responses: '200': description: Reservation summaries retrieved successfully content: application/xml: schema: type: string description: B.XML response containing summary of reservations not previously retrieved. '400': description: Invalid XML request '401': description: Authentication failed components: securitySchemes: bearerAuth: type: http scheme: bearer description: Bearer token authentication. Include your API key token in the Authorization header. affiliateId: type: apiKey in: header name: X-Affiliate-Id description: Your Booking.com Affiliate ID, required with every request. externalDocs: description: Booking.com Car Rentals API Documentation url: https://developers.booking.com/demand/docs/open-api/demand-api/cars