sitecore Decision Models API

openapi: 3.2.0
info:
  title: Sitecore Personalize REST Decision Models API
  description: The Sitecore Personalize REST API allows developers to programmatically interact with Sitecore Personalize experiments, decisioning flows, connection configurations, and template assets.
  version: v1
  contact:
    name: Sitecore Support
    url: https://www.sitecore.com/support
  termsOfService: https://www.sitecore.com/legal/terms-of-service
servers:
- url: https://api.boxever.com
  description: Sitecore Personalize Production Server
security:
- apiKeyAuth: []
tags:
- name: Decision Models
  description: Endpoints for managing decision models that power programmatic targeting and offer selection logic within Sitecore Personalize. Decision models contain variant configurations and deployment settings.
paths:
  /v1/decision-models:
    get:
      operationId: listDecisionModels
      summary: List decision models
      description: Retrieves a paginated collection of all decision models configured in the Sitecore Personalize instance. Decision models drive offer selection and targeting logic. Supports search, sorting, and pagination.
      tags:
      - Decision Models
      parameters:
      - $ref: '#/components/parameters/pageSize'
      - $ref: '#/components/parameters/pageOffset'
      - $ref: '#/components/parameters/sortBy'
      responses:
        '200':
          description: A paginated list of decision models
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DecisionModelListResponse'
        '401':
          $ref: '#/components/responses/Unauthorized'
    post:
      operationId: createDecisionModel
      summary: Create a decision model
      description: Creates a new decision model in Sitecore Personalize. Decision models contain items, variant configurations, and deployment settings that control how offers or content are selected for a given audience.
      tags:
      - Decision Models
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateDecisionModelRequest'
      responses:
        '201':
          description: Decision model created successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DecisionModel'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /v1/decision-models/{id}:
    get:
      operationId: getDecisionModel
      summary: Get a decision model
      description: Retrieves a specific decision model by its unique identifier. Returns the full model including its items, variant configuration, and current deployment status.
      tags:
      - Decision Models
      parameters:
      - $ref: '#/components/parameters/resourceId'
      responses:
        '200':
          description: Decision model details
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DecisionModel'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
    put:
      operationId: updateDecisionModel
      summary: Update a decision model
      description: Performs a full replacement update of a decision model. All fields are replaced with the values in the request body. This creates a new revision of the model.
      tags:
      - Decision Models
      parameters:
      - $ref: '#/components/parameters/resourceId'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateDecisionModelRequest'
      responses:
        '200':
          description: Decision model updated successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DecisionModel'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  parameters:
    resourceId:
      name: id
      in: path
      description: The unique identifier of the resource
      required: true
      schema:
        type: string
    pageOffset:
      name: pageOffset
      in: query
      description: Number of records to skip for pagination
      required: false
      schema:
        type: integer
        minimum: 0
        default: 0
    sortBy:
      name: sort
      in: query
      description: Field name and direction to sort results by (e.g., name:asc)
      required: false
      schema:
        type: string
    pageSize:
      name: pageSize
      in: query
      description: Number of items to return per page
      required: false
      schema:
        type: integer
        minimum: 1
        maximum: 100
        default: 20
  responses:
    BadRequest:
      description: The request body or parameters are invalid
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    Unauthorized:
      description: Authentication credentials are missing or invalid
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    NotFound:
      description: The requested resource was not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  schemas:
    CreateDecisionModelRequest:
      type: object
      description: Request body for creating or updating a decision model
      required:
      - name
      properties:
        name:
          type: string
          description: The display name of the decision model
        status:
          type: string
          description: The deployment status of the decision model
          enum:
          - DRAFT
          - TEST
          - PRODUCTION
        deploymentConfiguration:
          type: array
          description: Variant configuration for the decision model
          items:
            $ref: '#/components/schemas/VariantConfig'
    DecisionModelListResponse:
      type: object
      description: A paginated list of decision models
      properties:
        items:
          type: array
          description: The decision models for the current page
          items:
            $ref: '#/components/schemas/DecisionModel'
        total:
          type: integer
          description: Total number of decision models
    DecisionModel:
      type: object
      description: A decision model that defines targeting and offer selection logic within Sitecore Personalize
      properties:
        ref:
          type: string
          description: The unique identifier of the decision model
        name:
          type: string
          description: The display name of the decision model
        status:
          type: string
          description: The current status of the decision model
          enum:
          - DRAFT
          - TEST
          - PRODUCTION
          - ARCHIVED
        revision:
          type: integer
          description: The current revision number of the decision model
        archived:
          type: boolean
          description: Whether the decision model has been archived
        deploymentConfiguration:
          type: array
          description: Variant configuration specifying traffic splits and content
          items:
            $ref: '#/components/schemas/VariantConfig'
        createdAt:
          type: string
          description: The ISO 8601 timestamp when the model was created
          format: date-time
        modifiedAt:
          type: string
          description: The ISO 8601 timestamp when the model was last modified
          format: date-time
    VariantConfig:
      type: object
      description: Configuration for a variant within a decision model or flow
      properties:
        variantRef:
          type: string
          description: The identifier of the variant
        split:
          type: integer
          description: The percentage of traffic allocated to this variant
          minimum: 0
          maximum: 100
    ErrorResponse:
      type: object
      description: An error response body
      properties:
        message:
          type: string
          description: A human-readable error message
        statusCode:
          type: integer
          description: The HTTP status code
        errors:
          type: array
          description: List of detailed error messages
          items:
            type: string
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: Authorization
      description: API key authentication. Provide the API key in the Authorization header obtained from the Sitecore Personalize instance configuration.
externalDocs:
  description: Sitecore Personalize Developer Documentation
  url: https://doc.sitecore.com/personalize/en/developers/api/index-en.html