openapi: 3.1.0
info:
  title: Optimizely Campaign REST Assets Content API
  description: The Optimizely Campaign REST API provides programmatic access to Optimizely's email and omnichannel campaign management capabilities. Developers can use the API to manage campaigns, recipients, mailing lists, smart campaigns, transactional mails, and messaging workflows. The API is hosted at api.campaign.episerver.net and supports automation of marketing campaign operations, enabling integration with external systems and custom marketing workflows. The base URL includes the client ID for multi-tenant access.
  version: '1.0'
  contact:
    name: Optimizely Support
    url: https://support.optimizely.com
  termsOfService: https://www.optimizely.com/legal/terms/
servers:
- url: https://api.campaign.episerver.net/rest
  description: Optimizely Campaign Production Server
security:
- basicAuth: []
tags:
- name: Content
  description: Manage content items including articles and other content types within the CMP content repository.
paths:
  /content:
    get:
      operationId: listContent
      summary: List content
      description: Returns a list of content items in the CMP content repository.
      tags:
      - Content
      parameters:
      - $ref: '#/components/parameters/limit'
      - $ref: '#/components/parameters/offset'
      responses:
        '200':
          description: Successfully retrieved the list of content
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    description: List of content items
                    items:
                      $ref: '#/components/schemas/CmpContent'
                  pagination:
                    $ref: '#/components/schemas/Pagination'
        '401':
          description: Authentication credentials are missing or invalid
  /content/{contentId}:
    get:
      operationId: getContent
      summary: Get a content item
      description: Retrieves the details of a specific content item.
      tags:
      - Content
      parameters:
      - $ref: '#/components/parameters/contentId'
      responses:
        '200':
          description: Successfully retrieved the content item
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CmpContent'
        '401':
          description: Authentication credentials are missing or invalid
        '404':
          description: Content not found
  /content/{contentId}/children:
    get:
      operationId: getContentChildren
      summary: Get content children
      description: Retrieves the child content items of a specific content item. Useful for navigating content hierarchies such as page trees.
      tags:
      - Content
      parameters:
      - $ref: '#/components/parameters/contentId_2'
      - $ref: '#/components/parameters/language'
      - $ref: '#/components/parameters/expand'
      - $ref: '#/components/parameters/top'
      - $ref: '#/components/parameters/skip'
      responses:
        '200':
          description: Successfully retrieved child content items
          content:
            application/json:
              schema:
                type: object
                properties:
                  items:
                    type: array
                    description: List of child content items
                    items:
                      $ref: '#/components/schemas/ContentItem'
                  totalMatching:
                    type: integer
                    description: Total number of child content items
        '401':
          description: Authentication credentials are missing or invalid
        '404':
          description: Parent content item not found
  /content/{contentId}/ancestors:
    get:
      operationId: getContentAncestors
      summary: Get content ancestors
      description: Retrieves the ancestor content items of a specific content item, representing the path from the root to the content item.
      tags:
      - Content
      parameters:
      - $ref: '#/components/parameters/contentId_2'
      - $ref: '#/components/parameters/language'
      - $ref: '#/components/parameters/expand'
      responses:
        '200':
          description: Successfully retrieved ancestor content items
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/ContentItem'
        '401':
          description: Authentication credentials are missing or invalid
        '404':
          description: Content item not found
  /:
    post:
      operationId: createContent
      summary: Create a content item
      description: Creates a new content item of the specified type under a parent content node. Can also be used to create a language branch for existing content. For media content, use a multipart/form-data request with a content part (JSON) and a file part (binary).
      tags:
      - Content
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ContentInput'
          multipart/form-data:
            schema:
              type: object
              properties:
                content:
                  type: string
                  description: JSON-encoded content properties
                file:
                  type: string
                  format: binary
                  description: Media file binary data
      responses:
        '201':
          description: Content item successfully created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ContentItem_2'
        '400':
          description: Invalid request body
        '401':
          description: Authentication credentials are missing or invalid
  /{contentGuid}:
    get:
      operationId: getContentByGuid
      summary: Get content by GUID
      description: Retrieves the primary draft or latest published version of a content item by its GUID.
      tags:
      - Content
      parameters:
      - $ref: '#/components/parameters/contentGuid'
      responses:
        '200':
          description: Successfully retrieved the content item
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ContentItem_2'
        '401':
          description: Authentication credentials are missing or invalid
        '404':
          description: Content item not found
    put:
      operationId: updateContentByGuid
      summary: Update content by GUID
      description: Updates a content item identified by its GUID. If the content does not exist, a new content item is created.
      tags:
      - Content
      parameters:
      - $ref: '#/components/parameters/contentGuid'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ContentInput'
      responses:
        '200':
          description: Content item successfully updated
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ContentItem_2'
        '201':
          description: Content item created (did not previously exist)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ContentItem_2'
        '400':
          description: Invalid request body
        '401':
          description: Authentication credentials are missing or invalid
    patch:
      operationId: patchContentByGuid
      summary: Partially update content by GUID
      description: Partially updates a content item identified by its GUID, sending only the fields that need updating.
      tags:
      - Content
      parameters:
      - $ref: '#/components/parameters/contentGuid'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ContentPatch'
      responses:
        '200':
          description: Content item successfully patched
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ContentItem_2'
        '400':
          description: Invalid request body
        '401':
          description: Authentication credentials are missing or invalid
        '404':
          description: Content item not found
    delete:
      operationId: deleteContentByGuid
      summary: Delete content by GUID
      description: Moves the content item identified by its GUID to the trash bin or permanently deletes it.
      tags:
      - Content
      parameters:
      - $ref: '#/components/parameters/contentGuid'
      - name: permanent
        in: query
        required: false
        description: Whether to permanently delete instead of moving to trash
        schema:
          type: boolean
          default: false
      responses:
        '204':
          description: Content item successfully deleted
        '401':
          description: Authentication credentials are missing or invalid
        '404':
          description: Content item not found
  /{contentGuid}/move:
    post:
      operationId: moveContent
      summary: Move content
      description: Moves a content item to become a child of the specified target content node.
      tags:
      - Content
      parameters:
      - $ref: '#/components/parameters/contentGuid'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - destination
              properties:
                destination:
                  type: integer
                  description: Content ID of the destination parent
      responses:
        '200':
          description: Content item successfully moved
        '400':
          description: Invalid move destination
        '401':
          description: Authentication credentials are missing or invalid
        '404':
          description: Content item or destination not found
  /{contentReference}:
    get:
      operationId: getContentByReference
      summary: Get content by reference
      description: Retrieves a content item by its numeric content reference.
      tags:
      - Content
      parameters:
      - $ref: '#/components/parameters/contentReference'
      responses:
        '200':
          description: Successfully retrieved the content item
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ContentItem_2'
        '401':
          description: Authentication credentials are missing or invalid
        '404':
          description: Content item not found
components:
  schemas:
    CmpContent:
      type: object
      description: A content item in the CMP content repository
      properties:
        id:
          type: string
          description: Unique identifier for the content item
        title:
          type: string
          description: Title of the content item
        body:
          type: string
          description: Body content
        content_type:
          type: string
          description: Type of content
        status:
          type: string
          description: Publication status
        task_id:
          type: string
          description: Associated task identifier
        labels:
          type: array
          description: Labels associated with the content
          items:
            type: string
        created_at:
          type: string
          format: date-time
          description: Timestamp when the content was created
        updated_at:
          type: string
          format: date-time
          description: Timestamp when the content was last updated
    Pagination:
      type: object
      description: Pagination metadata
      properties:
        total:
          type: integer
          description: Total number of items
        limit:
          type: integer
          description: Maximum items per page
        offset:
          type: integer
          description: Current offset
    ContentItem_2:
      type: object
      description: A content item in the Optimizely CMS
      properties:
        contentLink:
          type: object
          description: Reference to this content item
          properties:
            id:
              type: integer
              description: Numeric content ID
            workId:
              type: integer
              description: Work ID for versioning
            guidValue:
              type: string
              format: uuid
              description: GUID for the content item
        name:
          type: string
          description: Display name of the content item
        contentType:
          type: array
          description: Content type hierarchy
          items:
            type: string
        parentLink:
          type: object
          description: Reference to the parent content item
          properties:
            id:
              type: integer
              description: Parent content ID
            guidValue:
              type: string
              format: uuid
              description: Parent GUID
        language:
          type: object
          description: Language information
          properties:
            name:
              type: string
              description: Language code
            displayName:
              type: string
              description: Language display name
        status:
          type: string
          description: Content status
          enum:
          - CheckedOut
          - CheckedIn
          - Published
          - PreviouslyPublished
          - Rejected
          - DelayedPublish
        startPublish:
          type: string
          format: date-time
          description: Scheduled publish start time
        stopPublish:
          type: string
          format: date-time
          description: Scheduled publish end time
        saved:
          type: string
          format: date-time
          description: Timestamp when the content was last saved
        properties:
          type: object
          description: Dynamic content properties specific to the content type
          additionalProperties: true
    ContentItem:
      type: object
      description: A content item such as a page, block, or media file
      properties:
        contentLink:
          type: object
          description: Reference to this content item
          properties:
            id:
              type: integer
              description: Numeric content ID
            workId:
              type: integer
              description: Work ID for versioning
            guidValue:
              type: string
              format: uuid
              description: GUID for the content item
            providerName:
              type: string
              description: Content provider name
            url:
              type: string
              format: uri
              description: URL to access this content via the API
        name:
          type: string
          description: Display name of the content item
        language:
          type: object
          description: Language information for this content item
          properties:
            link:
              type: string
              format: uri
              description: Language-specific URL
            displayName:
              type: string
              description: Display name of the language
            name:
              type: string
              description: Language code
        existingLanguages:
          type: array
          description: List of available language versions
          items:
            type: object
            properties:
              link:
                type: string
                format: uri
                description: URL for the language version
              displayName:
                type: string
                description: Display name of the language
              name:
                type: string
                description: Language code
        masterLanguage:
          type: object
          description: The master language of this content item
          properties:
            link:
              type: string
              format: uri
              description: URL for the master language version
            displayName:
              type: string
              description: Display name of the master language
            name:
              type: string
              description: Master language code
        contentType:
          type: array
          description: Content type hierarchy
          items:
            type: string
        parentLink:
          type: object
          description: Reference to the parent content item
          properties:
            id:
              type: integer
              description: Parent content ID
            url:
              type: string
              format: uri
              description: URL to access the parent content
        routeSegment:
          type: string
          description: URL segment for routing
        url:
          type: string
          format: uri
          description: Public URL of the content
        changed:
          type: string
          format: date-time
          description: Timestamp when the content was last changed
        created:
          type: string
          format: date-time
          description: Timestamp when the content was created
        startPublish:
          type: string
          format: date-time
          description: Timestamp when the content was published
        status:
          type: string
          description: Publication status of the content
    ContentPatch:
      type: object
      description: Input for partially updating a content item
      properties:
        name:
          type: string
          description: Display name of the content item
        status:
          type: string
          description: Content status
          enum:
          - CheckedOut
          - CheckedIn
          - Published
        properties:
          type: object
          description: Dynamic content properties to update
          additionalProperties: true
    ContentInput:
      type: object
      description: Input for creating or fully updating a content item
      required:
      - name
      - contentType
      - parentLink
      properties:
        name:
          type: string
          description: Display name of the content item
        contentType:
          type: array
          description: Content type hierarchy
          items:
            type: string
        parentLink:
          type: object
          description: Reference to the parent content item
          properties:
            id:
              type: integer
              description: Parent content ID
        language:
          type: object
          description: Language information
          properties:
            name:
              type: string
              description: Language code
        status:
          type: string
          description: Content status
          enum:
          - CheckedOut
          - CheckedIn
          - Published
        startPublish:
          type: string
          format: date-time
          description: Scheduled publish start time
        properties:
          type: object
          description: Dynamic content properties specific to the content type
          additionalProperties: true
  parameters:
    contentReference:
      name: contentReference
      in: path
      required: true
      description: The numeric content reference identifier
      schema:
        type: integer
    expand:
      name: expand
      in: query
      required: false
      description: Comma-separated list of content references to expand inline
      schema:
        type: string
    offset:
      name: offset
      in: query
      required: false
      description: Number of items to skip for pagination
      schema:
        type: integer
        default: 0
        minimum: 0
    contentGuid:
      name: contentGuid
      in: path
      required: true
      description: The GUID of the content item
      schema:
        type: string
        format: uuid
    skip:
      name: skip
      in: query
      required: false
      description: Number of items to skip for pagination
      schema:
        type: integer
        minimum: 0
    limit:
      name: limit
      in: query
      required: false
      description: Maximum number of items to return
      schema:
        type: integer
        default: 25
        minimum: 1
        maximum: 100
    language:
      name: language
      in: query
      required: false
      description: The language code for content retrieval
      schema:
        type: string
        example: en
    top:
      name: top
      in: query
      required: false
      description: Maximum number of items to return
      schema:
        type: integer
        minimum: 1
    contentId_2:
      name: contentId
      in: path
      required: true
      description: The unique identifier or content reference for the content item
      schema:
        type: string
    contentId:
      name: contentId
      in: path
      required: true
      description: The unique identifier for the content item
      schema:
        type: string
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic authentication using the Optimizely Campaign API credentials.
externalDocs:
  description: Optimizely Campaign REST API Documentation
  url: https://docs.developers.optimizely.com/optimizely-campaign/docs/rest-api