Oracle Hospitality Reservation External API

openapi: 3.2.0
info:
  title: OPERA Cloud Reservation Reservation External API
  description: APIs to cater for Reservation functionality in OPERA Cloud. <br /><br />OPERA Cloud Reservations provides a complete set of capabilities for creating and updating reservations. Reservations are a central feature of OPERA Cloud. As a key source of information, the reservation specifies a guest's arrival date, departure date, room type, rate, packages, and many other details. It is also a gateway to dozens of other functions that contribute to the guest's experience.  All reservations in OPERA Cloud require a guest profile.  <br /><br /> You can create profiles while booking a reservation. If a profile already exists, you can look it up (using getProfiles in CRM module) and attach it to the reservation during the reservation booking process using the Profile ID.<br /><br /> Compatible with OPERA Cloud release 26.2.0.0.<br /><br /><p> This document and all content within is available under the Universal Permissive License v 1.0 (https://oss.oracle.com/licenses/upl). Copyright (c) 2020, 2026 Oracle and/or its affiliates.</p>
  version: 26.2.0.0
  termsOfService: https://www.oracle.com/legal/terms.html
  contact:
    email: hospitality_apis_ww_grp@oracle.com
  license:
    name: UPL
    url: https://opensource.org/licenses/upl
servers:
- url: /rsv/v1
tags:
- name: ReservationExternal
  description: The Reservation External module provides operations for OPERA Cloud to access reservations from external interfaces.
paths:
  /services/reservationExternal/status:
    get:
      summary: Ping
      description: Get the version for Reservation External Service <p><strong>OperationId:</strong>pingReservationExternalService</p>
      operationId: pingReservationExternalService
      parameters:
      - $ref: '#/components/parameters/authKey'
      - $ref: '#/components/parameters/externalData'
      - $ref: '#/components/parameters/x-app-key'
      - $ref: '#/components/parameters/x-request-id'
      - $ref: '#/components/parameters/x-originating-application'
      - $ref: '#/components/parameters/x-hotelid'
      - $ref: '#/components/parameters/x-externalsystem'
      - $ref: '#/components/parameters/Accept-Language'
      responses:
        '200':
          headers:
            Content-Language:
              description: Audience language
              x-example: en-GB
              schema:
                type: string
                pattern: '[a-zA-Z]{1,8}(-[a-zA-Z0-9]{1,8})*'
          description: Response for Ping operation.
          content:
            application/json;charset=UTF-8:
              schema:
                $ref: '#/components/schemas/operaVersion'
        '204':
          description: pingReservationExternalService not found.
        '400':
          $ref: '#/components/responses/400'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '405':
          $ref: '#/components/responses/405'
        '406':
          $ref: '#/components/responses/406'
        '413':
          $ref: '#/components/responses/413'
        '414':
          $ref: '#/components/responses/414'
        '415':
          $ref: '#/components/responses/415'
        '500':
          $ref: '#/components/responses/500'
        '502':
          $ref: '#/components/responses/502'
        '503':
          $ref: '#/components/responses/503'
      tags:
      - ReservationExternal
components:
  responses:
    '406':
      description: Not acceptable.
    '414':
      description: Request URI Too Large
    '400':
      description: Bad Request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/exceptionDetailType'
    '403':
      description: Forbidden
    '413':
      description: Request Entity Too Large
    '415':
      description: Unsupported Media Type
    '404':
      description: Resource not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/exceptionDetailType'
    '502':
      description: Bad Gateway
    '500':
      description: System Error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/exceptionDetailType'
    '503':
      description: Service Unavailable
    '401':
      description: Unauthorized
    '405':
      description: Method not allowed
  parameters:
    x-hotelid:
      name: x-hotelid
      description: Mandatory parameter to identify the hotel code where the end user is logged in
      in: header
      required: true
      schema:
        type: string
    x-app-key:
      name: x-app-key
      description: Client or Partner's Application Key
      in: header
      required: true
      schema:
        type: string
        pattern: ^[a-f0-9]{8}-[a-f0-9]{4}-4[a-f0-9]{3}-[89aAbB][a-f0-9]{3}-[a-f0-9]{12}$
    authKey:
      name: authorization
      description: Bearer token that needs to be passed which is generated post user authentication
      in: header
      required: true
      schema:
        type: string
    x-externalsystem:
      name: x-externalsystem
      description: External system code.
      in: header
      x-example: EXTERNALSYSTEMCODE
      schema:
        type: string
        maxLength: 40
    externalData:
      name: externalData
      description: Pass this header as true, if payload needs DVM
      in: header
      schema:
        type: string
    x-originating-application:
      name: x-originating-application
      description: Customer's Integration Application Id
      in: header
      schema:
        type: string
    Accept-Language:
      name: Accept-Language
      description: Language code
      in: header
      schema:
        type: string
    x-request-id:
      name: x-request-id
      description: Request Id of an incoming request
      in: header
      schema:
        type: string
        pattern: ~*[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}
  schemas:
    instanceLink:
      type: object
      description: Metadata describing link description objects that MAY appear in the JSON instance representation.
      properties:
        href:
          description: URI [RFC3986] or URI Template [RFC6570]. If the value is set to URI Template, then the "templated" property must be set to true.
          type: string
        rel:
          description: Name of the link relation that, in addition to the type property, can be used to retrieve link details. For example, href or profile.
          type: string
        templated:
          description: Boolean flag that specifies that "href" property is a URI or URI Template. If the property is a URI template, set this value to true. By default, this value is false.
          type: boolean
          default: false
        method:
          description: HTTP method for requesting the target of the link.
          type: string
          enum:
          - GET
          - POST
          - PUT
          - DELETE
          - PATCH
          - OPTIONS
          - HEAD
        targetSchema:
          description: Link to the metadata of the resource, such as JSON-schema, that describes the resource expected when dereferencing the target resource..
          type: string
        operationId:
          description: The operationId of the path you can call to follow this link.  This allows you to look up not only the path and method, but the description of that path and any parameters you need to supply.
          type: string
        title:
          description: Exact copy of the "summary" field on the linked operation.
          type: string
    errorInstance:
      title: Error Instance Details
      description: Complex type that contains error instance details for a REST call.
      type: object
      properties:
        type:
          type: string
          description: Absolute URI [RFC3986] that identifies the problem type.  When dereferenced, it SHOULD provide a human-readable summary of the problem (for example, using HTML).
        title:
          type: string
          description: Short, human-readable summary of the problem.  The summary SHOULD NOT change for subsequent occurrences of the problem, except for purposes of localization.
        status:
          type: integer
          description: HTTP status code for this occurrence of the problem, set by the origin server.
        detail:
          type: string
          description: Human-readable description specific to this occurrence of the problem.
        instance:
          type: string
          description: Absolute URI that identifies the specific occurrence of the problem.  It may or may not provide additional information if dereferenced.
        o:errorCode:
          type: string
          description: Application error code, which is different from HTTP error code.
        o:errorPath:
          type: string
          description: Path to the problem at the resource or property level.
      required:
      - type
      - title
    warningType:
      type: object
      description: Used when a message has been successfully processed to report any warnings or business errors that occurred.
      properties:
        value:
          type: string
          description: Property Value
        shortText:
          description: An abbreviated version of the error in textual format.
          type: string
          maxLength: 2000
        code:
          description: If present, this refers to a table of coded values exchanged between applications to identify errors or warnings.
          type: string
          minLength: 0
          maxLength: 20
        docURL:
          description: If present, this URL refers to an online description of the error that occurred.
          type: string
          maxLength: 2000
        status:
          description: If present, recommended values are those enumerated in the ErrorRS, (NotProcessed Incomplete Complete Unknown) however, the data type is designated as string data, recognizing that trading partners may identify additional status conditions not included in the enumeration.
          type: string
          maxLength: 2000
        tag:
          description: If present, this attribute may identify an unknown or misspelled tag that caused an error in processing. It is recommended that the Tag attribute use XPath notation to identify the location of a tag in the event that more than one tag of the same name is present in the document. Alternatively, the tag name alone can be used to identify missing data [Type=ReqFieldMissing].
          type: string
          maxLength: 2000
        recordId:
          description: If present, this attribute allows for batch processing and the identification of the record that failed amongst a group of records. This value may contain a concatenation of a unique failed transaction ID with specific record(s) associated with that transaction.
          type: string
          maxLength: 2000
        type:
          description: The Warning element MUST contain the Type attribute that uses a recommended set of values to indicate the warning type. The validating XSD can expect to accept values that it has NOT been explicitly coded for and process them by using Type ="Unknown".
          type: string
          minLength: 0
          maxLength: 20
        language:
          description: Language identification.
          type: string
          pattern: '[a-zA-Z]{1,8}(-[a-zA-Z0-9]{1,8})*'
        rph:
          description: Reference Place Holder used as an index for this warning.
          type: string
          minLength: 1
          maxLength: 8
    exceptionDetailType:
      title: Error Detail
      description: Complex type that contains error details for a REST call.
      type: object
      properties:
        type:
          type: string
          description: Absolute URI [RFC3986] that identifies the problem type.  When dereferenced, it SHOULD provide a human-readable summary of the problem (for example, using HTML).
        title:
          type: string
          description: Short, human-readable summary of the problem.  The summary SHOULD NOT change for subsequent occurrences of the problem, except for purposes of localization.
        status:
          type: integer
          description: HTTP status code for this occurrence of the problem, set by the origin server.
        detail:
          type: string
          description: Human-readable description specific to this occurrence of the problem.
        instance:
          type: string
          description: Absolute URI that identifies the specific occurrence of the problem.  It may or may not provide additional information if dereferenced.
        o:errorCode:
          type: string
          description: Application error code, which is different from HTTP error code.
        o:errorPath:
          type: string
          description: Path to the problem at the resource or property level.
        o:errorDetails:
          description: Details of the error message, consisting of a hierarchical tree structure.
          type: array
          items:
            $ref: '#/components/schemas/errorInstance'
        links:
          $ref: '#/components/schemas/links'
      required:
      - type
      - title
    warningsType:
      type: array
      description: Used in conjunction with the Success element to define a business error.
      maxItems: 4000
      items:
        $ref: '#/components/schemas/warningType'
    operaVersion:
      type: object
      description: Response for Ping operation.
      properties:
        operaVersion:
          description: Current Opera Version Number
          type: string
        links:
          $ref: '#/components/schemas/links'
        warnings:
          $ref: '#/components/schemas/warningsType'
    links:
      type: array
      items:
        $ref: '#/components/schemas/instanceLink'
externalDocs:
  description: Find out more about Oracle Hospitality
  url: https://docs.oracle.com/en/industries/hospitality/integration_platforms.html