openapi: 3.2.0
info:
  title: Products V3 Sales package assignment API
  description: '**This API specification is a draft and is not yet implemented. Endpoints, schemas, and

    behavior are subject to change without notice.**


    This API provides services to read and maintain products and fare data for public transport in Norway.'
  contact:
    name: Team Produkt
    email: teamprodukt@entur.org
  version: 2026.10.1
  x-stability-level: draft
servers:
- url: https://api.entur.io/products
  description: Production environment
- url: https://api.staging.entur.io/products
  description: Staging environment
- url: https://api.dev.entur.io/products
  description: Development environment
security:
- jwt: []
tags:
- name: Sales package assignment
  description: Assign the supplement products to sales packages without knowledge of the full sales package structure.
paths:
  /v3/supplement-products/{id}/sales-offer-package-assignments:
    parameters:
    - $ref: '#/components/parameters/ET-Client-Name'
    - $ref: '#/components/parameters/X-Correlation-Id'
    get:
      tags:
      - Sales package assignment
      summary: List sales package assignments for a supplement product
      description: 'List all sales packages that a supplement product is currently assigned to,

        including the version reference for each assignment.'
      operationId: listSalesOfferPackageAssignments
      parameters:
      - $ref: '#/components/parameters/id'
      responses:
        '200':
          description: List of sales package assignments
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/SalesOfferPackageAssignmentListItem'
              examples:
                assignmentList:
                  $ref: '#/components/examples/assignmentList'
        '400':
          $ref: '#/components/responses/BadRequestError'
        '401':
          $ref: '#/components/responses/UnauthorizedError'
        '403':
          $ref: '#/components/responses/ForbiddenError'
        '404':
          description: Supplement product not found
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
              examples:
                notFound:
                  summary: Supplement product not found
                  value:
                    type: https://developer.entur.org/errors/not-found
                    title: Not Found
                    status: 404
                    detail: SupplementProduct 'BNR:SupplementProduct:e006fb5c' not found.
      x-entur-permissions:
        value: product-api-access:les
    post:
      tags:
      - Sales package assignment
      summary: Assign supplement product to sales packages
      description: 'Assign a supplement product to one or more sales packages. Each assignment creates a new

        version of the target sales package containing the supplement product reference.


        This is a best-effort batch operation — failure on one sales package does not prevent

        processing of the others. The response body conveys per-item results; callers must

        inspect each item''s status rather than relying solely on the HTTP status code.


        If the supplement product is already assigned to a sales package but with a different version,

        the version reference is updated (upsert semantics).


        The caller must have an agreement with the sales package owner (verified against the agreement

        register). The caller must also own the supplement product.'
      operationId: createSalesOfferPackageAssignments
      parameters:
      - $ref: '#/components/parameters/id'
      requestBody:
        description: Supplement product version and target sales packages.
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SalesOfferPackageAssignmentRequest'
            examples:
              assignParking:
                $ref: '#/components/examples/assignParking'
              assignParkingAsDraft:
                $ref: '#/components/examples/assignParkingAsDraft'
        required: true
      responses:
        '200':
          description: 'Per-sales-offer-package results. Each item indicates SUCCESS or FAILED with details;

            inspect individual results rather than relying solely on the HTTP status.

            '
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SalesOfferPackageAssignmentResponse'
              examples:
                multiStatus:
                  $ref: '#/components/examples/multiStatus'
                allSuccess:
                  $ref: '#/components/examples/allSuccess'
                draftCreated:
                  $ref: '#/components/examples/draftCreated'
        '400':
          $ref: '#/components/responses/BadRequestError'
        '401':
          $ref: '#/components/responses/UnauthorizedError'
        '403':
          $ref: '#/components/responses/ForbiddenError'
        '404':
          description: Supplement product not found
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
              examples:
                notFound:
                  summary: Supplement product not found
                  value:
                    type: https://developer.entur.org/errors/not-found
                    title: Not Found
                    status: 404
                    detail: SupplementProduct 'BNR:SupplementProduct:e006fb5c' not found.
      x-entur-permissions:
        value: product-api-access:endre
  /v3/supplement-products/{id}/sales-offer-package-assignments/{salesOfferPackageId}:
    parameters:
    - $ref: '#/components/parameters/ET-Client-Name'
    - $ref: '#/components/parameters/X-Correlation-Id'
    delete:
      tags:
      - Sales package assignment
      summary: Remove supplement product from a sales package
      description: 'Remove the assignment of a supplement product from a sales package. This creates a new

        version of the sales package without the supplement product reference.


        Only the supplement product owner or the sales package owner can remove the assignment.'
      operationId: deleteSalesOfferPackageAssignment
      parameters:
      - $ref: '#/components/parameters/id'
      - name: salesOfferPackageId
        in: path
        description: NeTEx ID of the sales package to remove the assignment from.
        required: true
        style: simple
        explode: false
        schema:
          pattern: ^([A-Z]{3}):SalesOfferPackage:([0-9A-Za-z_\-]*)$
          type: string
        examples:
          default:
            value: VYG:SalesOfferPackage:07c4332c
      responses:
        '204':
          description: Assignment removed successfully
        '400':
          $ref: '#/components/responses/BadRequestError'
        '401':
          $ref: '#/components/responses/UnauthorizedError'
        '403':
          $ref: '#/components/responses/ForbiddenError'
        '404':
          description: Supplement product or sales package not found
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
              examples:
                notFound:
                  summary: Assignment not found
                  value:
                    type: https://developer.entur.org/errors/not-found
                    title: Not Found
                    status: 404
                    detail: Assignment of 'BNR:SupplementProduct:e006fb5c' to 'VYG:SalesOfferPackage:07c4332c' not found.
      x-entur-permissions:
        value: product-api-access:endre
components:
  schemas:
    SalesOfferPackageAssignmentResponse:
      required:
      - results
      type: object
      properties:
        results:
          type: array
          description: Per-sales-offer-package result. Best-effort — failure on one sales package does not stop others.
          items:
            $ref: '#/components/schemas/SalesOfferPackageAssignmentResultItem'
    SalesOfferPackageAssignmentListItem:
      required:
      - fareProductId
      - fareProductVersionId
      - salesOfferPackageId
      type: object
      properties:
        salesOfferPackageId:
          pattern: ^([A-Z]{3}):SalesOfferPackage:([0-9A-Za-z_\-]*)$
          type: string
          description: NeTEx ID of the sales package.
          examples:
          - VYG:SalesOfferPackage:07c4332c
        salesOfferPackageName:
          $ref: '#/components/schemas/LocalizedString'
        fareProductId:
          type: string
          description: NeTEx ID of the fare product.
          examples:
          - EXA:SupplementProduct:e006fb5c
        fareProductVersionId:
          pattern: ^([A-Z]{3}):Version:([0-9A-Za-z_\-]*)$
          type: string
          description: NeTEx version ID of the assigned fare product version.
          examples:
          - EXA:Version:FP-4725c71a-abcd-1234-efgh-567890abcdef
    AssignmentError:
      required:
      - code
      - message
      type: object
      properties:
        code:
          type: string
          description: Machine-readable error code.
          enum:
          - NO_AGREEMENT
          - NOT_FOUND
          - ACCESS_DENIED
          - VALIDITY_CONFLICT
          - DRAFT_IN_PROGRESS
          examples:
          - NO_AGREEMENT
        message:
          type: string
          description: Human-readable error message.
          examples:
          - Ingen avtale med SJN for denne salgspakka
      description: Error details for a failed assignment.
    ProblemDetails:
      required:
      - detail
      - status
      - title
      - type
      type: object
      properties:
        type:
          type: string
          description: A URI reference that identifies the problem type.
          format: uri
          examples:
          - https://developer.entur.org/errors/bad-request
        title:
          type: string
          description: Short, human-readable summary of the problem type.
          examples:
          - Bad Request
        status:
          type: integer
          description: The HTTP status code.
          format: int32
          examples:
          - 400
        detail:
          type: string
          description: Human-readable explanation specific to this occurrence.
          examples:
          - The supplied ruleId is not a valid UUID.
        instance:
          type: string
          description: A URI reference that identifies the specific occurrence.
          format: uri
          examples:
          - https://api.example.com/requests/12345
      description: RFC 9457 Problem Details
    LocalizedString:
      type: array
      items:
        required:
        - lang
        - value
        type: object
        properties:
          lang:
            pattern: ^[a-z]{2}-[A-Z]{2}$
            type: string
            description: BCP-47 language tag (e.g., 'nb-NO', 'en-GB').
            examples:
            - nb-NO
          value:
            type: string
            description: The localized string value for the specified lang.
    SalesOfferPackageAssignmentRequest:
      required:
      - fareProductVersionId
      - salesOfferPackageIds
      type: object
      properties:
        fareProductVersionId:
          pattern: ^([A-Z]{3}):Version:([0-9A-Za-z_\-]*)$
          type: string
          description: NeTEx version ID of the fare product version to assign.
          examples:
          - EXA:Version:FP-4725c71a-abcd-1234-efgh-567890abcdef
        salesOfferPackageIds:
          minItems: 1
          type: array
          description: List of sales package NeTEx IDs to assign the fare product to.
          items:
            pattern: ^([A-Z]{3}):SalesOfferPackage:([0-9A-Za-z_\-]*)$
            type: string
            description: NeTEx ID of a sales package.
            examples:
            - VYG:SalesOfferPackage:07c4332c
        status:
          allOf:
          - $ref: '#/components/schemas/VersionStatus'
          - description: 'Status of the created sales package version. Defaults to VERSIONED (auto-publish).


              - **DRAFT** - Creates a draft version that must be manually published via PUT /sales-offer-packages/{id}/publication.

              - **PROPOSED** - Creates a proposed version pending review.

              - **VERSIONED** - Auto-publishes the new version immediately (default).

              '
            examples:
            - VERSIONED
    SalesOfferPackageAssignmentResultItem:
      required:
      - salesOfferPackageId
      - status
      type: object
      properties:
        salesOfferPackageId:
          pattern: ^([A-Z]{3}):SalesOfferPackage:([0-9A-Za-z_\-]*)$
          type: string
          description: NeTEx ID of the sales package.
          examples:
          - VYG:SalesOfferPackage:07c4332c
        status:
          type: string
          description: Whether the assignment succeeded or failed for this sales package.
          enum:
          - SUCCESS
          - FAILED
          examples:
          - SUCCESS
        versionStatus:
          allOf:
          - $ref: '#/components/schemas/VersionStatus'
          - description: The status of the created sales package version. Only present on success.
            examples:
            - VERSIONED
        createdVersionId:
          pattern: ^([A-Z]{3}):Version:([0-9A-Za-z_\-]*)$
          type: string
          description: NeTEx version ID of the newly created sales package version. Only present on success.
          examples:
          - VYG:Version:SP-905ec954-abcd-1234-efgh-567890abcdef
        versionNumber:
          type: integer
          description: Version number of the created version. Only present when versionStatus is VERSIONED.
          examples:
          - 14
        error:
          $ref: '#/components/schemas/AssignmentError'
    VersionStatus:
      type: string
      enum:
      - DRAFT
      - PROPOSED
      - VERSIONED
      - DEPRECATED
  responses:
    BadRequestError:
      description: Bad request - Invalid data or schema violation
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/ProblemDetails'
          examples:
            schemaViolation:
              summary: Request does not match schema
              value:
                type: https://developer.entur.org/errors/bad-request
                title: Bad Request
                status: 400
                detail: Field 'name' is required.
            purchaseWindowNotFound:
              summary: Referenced purchase window not found
              value:
                type: https://developer.entur.org/errors/bad-request
                title: Bad Request
                status: 400
                detail: PurchaseWindow with id 'ENT:PurchaseWindow:120days' not found.
    ForbiddenError:
      description: Forbidden - Insufficient permissions
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/ProblemDetails'
          examples:
            forbidden:
              summary: Access forbidden
              value:
                type: https://example.com/probs/forbidden
                title: Forbidden
                status: 403
                detail: You do not have permission to access this resource.
    UnauthorizedError:
      description: Unauthorized - Authentication required
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/ProblemDetails'
          examples:
            unauthorized:
              summary: Authentication required
              value:
                type: https://example.com/probs/unauthorized
                title: Unauthorized
                status: 401
                detail: Authentication credentials were missing or invalid.
  examples:
    assignmentList:
      summary: List of sales package assignments for a fare product
      value:
      - salesOfferPackageId: TOG:SalesOfferPackage:a1b2c3d4
        salesOfferPackageName:
        - lang: nb-NO
          value: Salgspakke tog + parkering
        fareProductId: FJO:SupplementProduct:f9e8d7c6
        fareProductVersionId: FJO:Version:FP-d7e8f9a0-abcd-1234-efgh-112233aabbcc
      - salesOfferPackageId: KYS:SalesOfferPackage:t4u5v6
        salesOfferPackageName:
        - lang: nb-NO
          value: Salgspakke buss + parkering
        fareProductId: FJO:SupplementProduct:f9e8d7c6
        fareProductVersionId: FJO:Version:FP-d7e8f9a0-abcd-1234-efgh-112233aabbcc
    draftCreated:
      summary: Draft version created (no version number)
      value:
        results:
        - salesOfferPackageId: TOG:SalesOfferPackage:a1b2c3d4
          status: SUCCESS
          versionStatus: DRAFT
          createdVersionId: TOG:Version:SP-b3c4d5e6-abcd-1234-efgh-112233aabbcc
    allSuccess:
      summary: All assignments succeeded
      value:
        results:
        - salesOfferPackageId: TOG:SalesOfferPackage:a1b2c3d4
          status: SUCCESS
          versionStatus: VERSIONED
          createdVersionId: TOG:Version:SP-b3c4d5e6-abcd-1234-efgh-112233aabbcc
          versionNumber: 14
    assignParkingAsDraft:
      summary: Assign parking supplement as draft (requires manual publication)
      value:
        fareProductVersionId: FJO:Version:FP-d7e8f9a0-abcd-1234-efgh-112233aabbcc
        salesOfferPackageIds:
        - TOG:SalesOfferPackage:a1b2c3d4
        status: DRAFT
    assignParking:
      summary: Assign parking supplement to two sales packages
      value:
        fareProductVersionId: FJO:Version:FP-d7e8f9a0-abcd-1234-efgh-112233aabbcc
        salesOfferPackageIds:
        - TOG:SalesOfferPackage:a1b2c3d4
        - KYS:SalesOfferPackage:q7r8s9
    multiStatus:
      summary: Mixed success and failure response
      value:
        results:
        - salesOfferPackageId: TOG:SalesOfferPackage:a1b2c3d4
          status: SUCCESS
          versionStatus: VERSIONED
          createdVersionId: TOG:Version:SP-b3c4d5e6-abcd-1234-efgh-112233aabbcc
          versionNumber: 14
        - salesOfferPackageId: KYS:SalesOfferPackage:q7r8s9
          status: FAILED
          error:
            code: NO_AGREEMENT
            message: Ingen avtale med KYS for denne salgspakka
  parameters:
    X-Correlation-Id:
      name: X-Correlation-Id
      in: header
      description: Correlation id
      required: false
      style: simple
      explode: false
      schema:
        type: string
    ET-Client-Name:
      name: ET-Client-Name
      in: header
      description: 'Entur Client Header.

        It is required that all consumers identify themselves by using this header.

        Entur will deploy strict rate-limiting policies on API-consumers who do not identify with a header and reserves the right to block unidentified consumers.

        The structure of ET-Client-Name should be: `<company>-<application>`.'
      required: false
      style: simple
      explode: false
      schema:
        type: string
    id:
      name: id
      in: path
      description: The netex ID of the element to retrieve
      required: true
      style: simple
      explode: false
      schema:
        pattern: ^([A-Z]{3}):([A-Za-z]*):([0-9A-Za-z_\-]*)$
        type: string
      examples:
        default:
          value: ENT:PreassignedFareProduct:001
  securitySchemes:
    jwt:
      type: http
      scheme: bearer
      bearerFormat: JWT