openapi: 3.0.3
info:
  title: BJ's Wholesale Club Partner Clubs Orders API
  description: BJ's Wholesale Club partner and affiliate integration API providing access to product catalog, pricing, inventory availability, membership verification, and order management capabilities. Available through BJ's partner program.
  version: 1.0.0
  contact:
    name: BJ's Wholesale Club Partner Support
    url: https://www.bjs.com/content/help-center
  termsOfService: https://www.bjs.com/content/terms-and-conditions
servers:
- url: https://api.bjs.com/v1
  description: Production
tags:
- name: Orders
paths:
  /orders:
    post:
      operationId: createOrder
      summary: Create Order
      description: Creates a new order through BJ's digital commerce platform.
      tags:
      - Orders
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/OrderRequest'
      responses:
        '201':
          description: Order created successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Order'
        '400':
          $ref: '#/components/responses/BadRequest'
      security:
      - ApiKeyAuth: []
  /orders/{orderId}:
    get:
      operationId: getOrder
      summary: Get Order
      description: Returns details and status for a specific order.
      tags:
      - Orders
      parameters:
      - name: orderId
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Order detail response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Order'
        '404':
          $ref: '#/components/responses/NotFound'
      security:
      - ApiKeyAuth: []
components:
  schemas:
    Address:
      type: object
      properties:
        street1:
          type: string
        street2:
          type: string
        city:
          type: string
        state:
          type: string
        zip:
          type: string
        country:
          type: string
          default: US
    OrderRequest:
      type: object
      required:
      - membershipNumber
      - items
      - shippingAddress
      properties:
        membershipNumber:
          type: string
        items:
          type: array
          items:
            type: object
            properties:
              productId:
                type: string
              quantity:
                type: integer
        shippingAddress:
          $ref: '#/components/schemas/Address'
        fulfillmentMethod:
          type: string
          enum:
          - ship
          - curbside_pickup
          - in_club
        clubId:
          type: string
          description: Required for curbside_pickup and in_club fulfillment
    Order:
      type: object
      properties:
        orderId:
          type: string
        status:
          type: string
          enum:
          - pending
          - confirmed
          - processing
          - shipped
          - delivered
          - cancelled
        membershipNumber:
          type: string
        items:
          type: array
          items:
            type: object
            properties:
              productId:
                type: string
              name:
                type: string
              quantity:
                type: integer
              unitPrice:
                type: number
        subtotal:
          type: number
        tax:
          type: number
        total:
          type: number
        createdAt:
          type: string
          format: date-time
        estimatedDelivery:
          type: string
          format: date
  responses:
    BadRequest:
      description: Invalid request parameters
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
              details:
                type: array
                items:
                  type: string
    NotFound:
      description: Resource not found
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-BJS-API-Key