openapi: 3.1.0
info:
  title: Oracle EBS e-Commerce Gateway Accounts Payable Accounts Receivable API
  description: RESTful APIs for Oracle E-Business Suite e-Commerce Gateway providing EDI (Electronic Data Interchange) transaction support. Enables exchange of standard ASC X12 and EDIFACT documents with trading partners through flat ASCII file integration with third-party EDI translators. Supports inbound and outbound document processing for purchase orders, invoices, ship notices, and other business documents.
  version: 12.2.0
  contact:
    name: Oracle Support
    email: support@oracle.com
    url: https://support.oracle.com
  license:
    name: Oracle Proprietary
    url: https://www.oracle.com/legal/terms/
  x-logo:
    url: https://www.oracle.com/a/ocom/img/oracle-logo.svg
servers:
- url: https://{instance}.oracle.com/webservices/rest
  description: Oracle EBS ISG REST endpoint
  variables:
    instance:
      default: ebs-host
      description: The Oracle EBS instance hostname
tags:
- name: Accounts Receivable
  description: Accounts Receivable invoice and receipt operations
paths:
  /ar/invoices:
    get:
      operationId: getArInvoices
      summary: Retrieve Ar Invoices
      description: Retrieves Accounts Receivable invoices and transactions. Maps to the RA_CUSTOMER_TRX_ALL and RA_CUSTOMER_TRX_LINES_ALL tables.
      tags:
      - Accounts Receivable
      security:
      - tokenAuth: []
      - basicAuth: []
      parameters:
      - name: customerTrxId
        in: query
        description: Customer transaction identifier
        schema:
          type: integer
        example: '500123'
      - name: trxNumber
        in: query
        description: Transaction number
        schema:
          type: string
        example: example_value
      - name: customerId
        in: query
        description: Customer identifier
        schema:
          type: integer
        example: '500123'
      - name: trxDateFrom
        in: query
        description: Transaction date range start (YYYY-MM-DD)
        schema:
          type: string
          format: date
        example: '2026-01-15'
      - name: trxDateTo
        in: query
        description: Transaction date range end (YYYY-MM-DD)
        schema:
          type: string
          format: date
        example: '2026-01-15'
      - $ref: '#/components/parameters/Limit'
      - $ref: '#/components/parameters/Offset'
      responses:
        '200':
          description: List of AR invoices
          content:
            application/json:
              schema:
                type: object
                properties:
                  items:
                    type: array
                    items:
                      $ref: '#/components/schemas/ArInvoice'
                  totalCount:
                    type: integer
                  hasMore:
                    type: boolean
              examples:
                Getarinvoices200Example:
                  summary: Default getArInvoices 200 response
                  x-microcks-default: true
                  value:
                    items:
                    - customerTrxId: '500123'
                      trxNumber: example_value
                      trxDate: '2026-01-15'
                      customerId: '500123'
                      customerName: example_value
                      billToSiteUseId: '500123'
                      shipToSiteUseId: '500123'
                      invoiceCurrencyCode: example_value
                      trxType: example_value
                      amount: 42.5
                      amountDue: 42.5
                      status: example_value
                      termsId: '500123'
                      lines:
                      - {}
                      orgId: '500123'
                      creationDate: '2026-01-15T10:30:00Z'
                      lastUpdateDate: '2026-01-15T10:30:00Z'
                    totalCount: 10
                    hasMore: true
        '401':
          $ref: '#/components/responses/Unauthorized'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    post:
      operationId: createArInvoice
      summary: Create an Ar Invoice
      description: Creates a new Accounts Receivable invoice/transaction using the RA_INTERFACE_LINES_ALL interface table and AutoInvoice concurrent program.
      tags:
      - Accounts Receivable
      security:
      - tokenAuth: []
      - basicAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ArInvoiceCreate'
            examples:
              CreatearinvoiceRequestExample:
                summary: Default createArInvoice request
                x-microcks-default: true
                value:
                  customerId: '500123'
                  trxDate: '2026-01-15'
                  invoiceCurrencyCode: example_value
                  batchSourceName: example_value
                  billToSiteUseId: '500123'
                  shipToSiteUseId: '500123'
                  termsId: '500123'
                  lines:
                  - lineNumber: 10
                    lineType: example_value
                    description: A sample description.
                    quantity: 42.5
                    unitSellingPrice: 42.5
                    inventoryItemId: '500123'
      responses:
        '201':
          description: AR invoice created successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ArInvoice'
              examples:
                Createarinvoice201Example:
                  summary: Default createArInvoice 201 response
                  x-microcks-default: true
                  value:
                    customerTrxId: '500123'
                    trxNumber: example_value
                    trxDate: '2026-01-15'
                    customerId: '500123'
                    customerName: example_value
                    billToSiteUseId: '500123'
                    shipToSiteUseId: '500123'
                    invoiceCurrencyCode: example_value
                    trxType: example_value
                    amount: 42.5
                    amountDue: 42.5
                    status: example_value
                    termsId: '500123'
                    lines:
                    - customerTrxLineId: '500123'
                      lineNumber: 10
                      lineType: LINE
                      description: A sample description.
                      quantity: 42.5
                      unitSellingPrice: 42.5
                      amount: 42.5
                      inventoryItemId: '500123'
                    orgId: '500123'
                    creationDate: '2026-01-15T10:30:00Z'
                    lastUpdateDate: '2026-01-15T10:30:00Z'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /ar/receipts:
    get:
      operationId: getReceipts
      summary: Retrieve Ar Receipts
      description: Retrieves Accounts Receivable cash receipts. Maps to the AR_CASH_RECEIPTS_ALL table through the AR_RECEIPT_API_PUB PL/SQL API.
      tags:
      - Accounts Receivable
      security:
      - tokenAuth: []
      - basicAuth: []
      parameters:
      - name: cashReceiptId
        in: query
        description: Cash receipt identifier
        schema:
          type: integer
        example: '500123'
      - name: receiptNumber
        in: query
        description: Receipt number
        schema:
          type: string
        example: example_value
      - name: customerId
        in: query
        description: Customer identifier
        schema:
          type: integer
        example: '500123'
      - $ref: '#/components/parameters/Limit'
      - $ref: '#/components/parameters/Offset'
      responses:
        '200':
          description: List of receipts
          content:
            application/json:
              schema:
                type: object
                properties:
                  items:
                    type: array
                    items:
                      $ref: '#/components/schemas/ArReceipt'
                  totalCount:
                    type: integer
                  hasMore:
                    type: boolean
              examples:
                Getreceipts200Example:
                  summary: Default getReceipts 200 response
                  x-microcks-default: true
                  value:
                    items:
                    - cashReceiptId: '500123'
                      receiptNumber: example_value
                      amount: 42.5
                      currencyCode: example_value
                      receiptDate: '2026-01-15'
                      customerId: '500123'
                      customerName: example_value
                      receiptMethodId: '500123'
                      status: example_value
                      orgId: '500123'
                    totalCount: 10
                    hasMore: true
        '401':
          $ref: '#/components/responses/Unauthorized'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    ArInvoiceCreate:
      type: object
      required:
      - customerId
      - trxDate
      - invoiceCurrencyCode
      - batchSourceName
      properties:
        customerId:
          type: integer
          example: '500123'
        trxDate:
          type: string
          format: date
          example: '2026-01-15'
        invoiceCurrencyCode:
          type: string
          example: example_value
        batchSourceName:
          type: string
          example: example_value
        billToSiteUseId:
          type: integer
          example: '500123'
        shipToSiteUseId:
          type: integer
          example: '500123'
        termsId:
          type: integer
          example: '500123'
        lines:
          type: array
          items:
            type: object
            properties:
              lineNumber:
                type: integer
              lineType:
                type: string
              description:
                type: string
              quantity:
                type: number
                format: double
              unitSellingPrice:
                type: number
                format: double
              inventoryItemId:
                type: integer
          example: []
    ErrorResponse:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
            message:
              type: string
            detail:
              type: string
          example: example_value
    ArReceipt:
      type: object
      properties:
        cashReceiptId:
          type: integer
          description: Cash receipt identifier
          example: '500123'
        receiptNumber:
          type: string
          description: Receipt number
          example: example_value
        amount:
          type: number
          format: double
          description: Receipt amount
          example: 42.5
        currencyCode:
          type: string
          description: Receipt currency code
          example: example_value
        receiptDate:
          type: string
          format: date
          description: Receipt date
          example: '2026-01-15'
        customerId:
          type: integer
          description: Customer identifier
          example: '500123'
        customerName:
          type: string
          description: Customer name
          example: example_value
        receiptMethodId:
          type: integer
          description: Receipt method identifier
          example: '500123'
        status:
          type: string
          description: Receipt status
          example: example_value
        orgId:
          type: integer
          example: '500123'
    ArInvoice:
      type: object
      properties:
        customerTrxId:
          type: integer
          description: Customer transaction identifier
          example: '500123'
        trxNumber:
          type: string
          description: Transaction number
          example: example_value
        trxDate:
          type: string
          format: date
          description: Transaction date
          example: '2026-01-15'
        customerId:
          type: integer
          description: Customer identifier
          example: '500123'
        customerName:
          type: string
          description: Customer name
          example: example_value
        billToSiteUseId:
          type: integer
          description: Bill-to site use identifier
          example: '500123'
        shipToSiteUseId:
          type: integer
          description: Ship-to site use identifier
          example: '500123'
        invoiceCurrencyCode:
          type: string
          description: Invoice currency (ISO 4217)
          example: example_value
        trxType:
          type: string
          description: Transaction type
          example: example_value
        amount:
          type: number
          format: double
          description: Transaction amount
          example: 42.5
        amountDue:
          type: number
          format: double
          description: Remaining amount due
          example: 42.5
        status:
          type: string
          description: Transaction status
          example: example_value
        termsId:
          type: integer
          description: Payment terms identifier
          example: '500123'
        lines:
          type: array
          items:
            $ref: '#/components/schemas/ArInvoiceLine'
          example: []
        orgId:
          type: integer
          example: '500123'
        creationDate:
          type: string
          format: date-time
          example: '2026-01-15T10:30:00Z'
        lastUpdateDate:
          type: string
          format: date-time
          example: '2026-01-15T10:30:00Z'
    ArInvoiceLine:
      type: object
      properties:
        customerTrxLineId:
          type: integer
          example: '500123'
        lineNumber:
          type: integer
          example: 10
        lineType:
          type: string
          enum:
          - LINE
          - TAX
          - FREIGHT
          example: LINE
        description:
          type: string
          example: A sample description.
        quantity:
          type: number
          format: double
          example: 42.5
        unitSellingPrice:
          type: number
          format: double
          example: 42.5
        amount:
          type: number
          format: double
          example: 42.5
        inventoryItemId:
          type: integer
          example: '500123'
  responses:
    BadRequest:
      description: Invalid request parameters
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    Unauthorized:
      description: Authentication required or token expired
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  parameters:
    Offset:
      name: offset
      in: query
      description: Number of records to skip for pagination
      schema:
        type: integer
        default: 0
    Limit:
      name: limit
      in: query
      description: Maximum number of records to return
      schema:
        type: integer
        default: 25
        maximum: 500
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic Authentication with Oracle EBS username and password
    tokenAuth:
      type: apiKey
      in: cookie
      name: accessToken
      description: Token-based authentication using the ISG login access token