openapi: 3.1.0
info:
  title: Depict Lite Ab Test Recommendations (v3) API
  version: 1.0.0
  description: 'REST API behind Depict Lite, the native Shopify app: onboarding, collections, boost & bury, dashboards, A/B testing and multi-store management. Endpoints are served under the /api/lite prefix and require an Auth0-issued bearer token.'
servers:
- url: /api/lite
tags:
- name: Recommendations (v3)
paths:
  /v3/recommend/products:
    post:
      tags:
      - Recommendations (v3)
      summary: Recommendations
      operationId: Recommendations_v3_recommend_products_post
      security:
      - APIKeyQuery: []
      - APIKeyHeader: []
      - APIKeyCookie: []
      parameters:
      - name: referer
        in: header
        required: false
        schema:
          type: string
          title: Referer
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RecommendRequestV3'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RecommendResponseV3'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    RecommendResponseV3:
      properties:
        displays:
          items:
            $ref: '#/components/schemas/APIDisplay'
          type: array
          title: Displays
        error:
          anyOf:
          - type: string
          - type: 'null'
          title: Error
      additionalProperties: false
      type: object
      required:
      - displays
      title: RecommendResponseV3
    RecommendRequestV3:
      properties:
        merchant:
          type: string
          title: Merchant
          description: Identifier associated with the API integration
        market:
          type: string
          title: Market
          description: Market identifier
        locale:
          type: string
          title: Locale
          description: Locale identifier
        type:
          type: string
          title: Type
          description: Type of the recommendation, e.g. `cross_sell`
        product_ids:
          items:
            type: string
          type: array
          title: Product Ids
          description: Zero, one, or multiple product identifiers (depending on the id)
          default: []
        limit:
          anyOf:
          - type: integer
            maximum: 128
            minimum: 1
          - type: 'null'
          title: Limit
          description: Maximum number of recommendations returned.
        session_id:
          anyOf:
          - type: string
          - type: 'null'
          title: Session Id
          description: Session identifier
      additionalProperties: false
      type: object
      required:
      - merchant
      - market
      - locale
      - type
      title: RecommendRequestV3
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    APIDisplay:
      properties:
        variant_index:
          type: integer
          title: Variant Index
        variant_displays:
          items:
            type: object
          type: array
          title: Variant Displays
        variant_skus:
          items:
            type: string
          type: array
          title: Variant Skus
        variant_product_ids:
          items:
            type: string
          type: array
          title: Variant Product Ids
      type: object
      required:
      - variant_index
      - variant_displays
      - variant_skus
      - variant_product_ids
      title: APIDisplay
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
  securitySchemes:
    Auth0:
      type: oauth2
      flows:
        authorizationCode:
          scopes:
            openid: OpenID Connect
            profile: User profile
            email: User email
          authorizationUrl: https://depict.eu.auth0.com/oauth/authorize
          tokenUrl: https://depict.eu.auth0.com/oauth/token
      x-tokenName: id_token