openapi: 3.0.3
info:
  title: Microsoft Dynamics 365 Finance & Operations Data API
  description: >-
    The Microsoft Dynamics 365 Finance & Operations Data API exposes business
    data entities via OData v4 RESTful endpoints. It provides access to finance,
    supply chain, manufacturing, and human resources data including customers,
    vendors, products, sales orders, purchase orders, and general ledger
    journals. Authentication is handled via Microsoft Entra ID (Azure AD).
  version: "1.0"
  contact:
    name: Microsoft
    url: https://learn.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/data-entities/odata
  license:
    name: Microsoft APIs Terms of Use
    url: https://learn.microsoft.com/en-us/legal/microsoft-apis/terms-of-use
servers:
  - url: https://{environment}.operations.dynamics.com/data
    description: Dynamics 365 Finance & Operations Online
    variables:
      environment:
        default: myorg
        description: The environment-specific subdomain.
security:
  - oauth2: []
paths:
  /Customers:
    get:
      summary: Microsoft Dynamics List customers
      description: Retrieves the collection of customer data entities.
      operationId: listCustomers
      tags:
        - Customers
      parameters:
        - $ref: "#/components/parameters/top"
        - $ref: "#/components/parameters/skip"
        - $ref: "#/components/parameters/filter"
        - $ref: "#/components/parameters/select"
        - $ref: "#/components/parameters/orderby"
        - $ref: "#/components/parameters/crossCompany"
      responses:
        "200":
          description: A collection of customer entities.
          content:
            application/json:
              schema:
                type: object
                properties:
                  value:
                    type: array
                    items:
                      $ref: "#/components/schemas/CustomerEntity"
        "401":
          $ref: "#/components/responses/Unauthorized"
    post:
      summary: Microsoft Dynamics Create a customer
      description: Creates a new customer data entity.
      operationId: createCustomer
      tags:
        - Customers
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: "#/components/schemas/CustomerEntity"
      responses:
        "201":
          description: The created customer entity.
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/CustomerEntity"
  /Vendors:
    get:
      summary: Microsoft Dynamics List vendors
      description: Retrieves the collection of vendor data entities.
      operationId: listVendors
      tags:
        - Vendors
      parameters:
        - $ref: "#/components/parameters/top"
        - $ref: "#/components/parameters/skip"
        - $ref: "#/components/parameters/filter"
        - $ref: "#/components/parameters/select"
        - $ref: "#/components/parameters/orderby"
        - $ref: "#/components/parameters/crossCompany"
      responses:
        "200":
          description: A collection of vendor entities.
          content:
            application/json:
              schema:
                type: object
                properties:
                  value:
                    type: array
                    items:
                      $ref: "#/components/schemas/VendorEntity"
    post:
      summary: Microsoft Dynamics Create a vendor
      description: Creates a new vendor data entity.
      operationId: createVendor
      tags:
        - Vendors
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: "#/components/schemas/VendorEntity"
      responses:
        "201":
          description: The created vendor entity.
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/VendorEntity"
  /ReleasedProducts:
    get:
      summary: Microsoft Dynamics List released products
      description: Retrieves the collection of released product data entities.
      operationId: listReleasedProducts
      tags:
        - Products
      parameters:
        - $ref: "#/components/parameters/top"
        - $ref: "#/components/parameters/skip"
        - $ref: "#/components/parameters/filter"
        - $ref: "#/components/parameters/select"
        - $ref: "#/components/parameters/orderby"
        - $ref: "#/components/parameters/crossCompany"
      responses:
        "200":
          description: A collection of released product entities.
          content:
            application/json:
              schema:
                type: object
                properties:
                  value:
                    type: array
                    items:
                      $ref: "#/components/schemas/ReleasedProductEntity"
    post:
      summary: Microsoft Dynamics Create a released product
      description: Creates a new released product data entity.
      operationId: createReleasedProduct
      tags:
        - Products
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: "#/components/schemas/ReleasedProductEntity"
      responses:
        "201":
          description: The created product entity.
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/ReleasedProductEntity"
  /SalesOrderHeaders:
    get:
      summary: Microsoft Dynamics List sales order headers
      description: Retrieves the collection of sales order header entities.
      operationId: listSalesOrderHeaders
      tags:
        - Sales Orders
      parameters:
        - $ref: "#/components/parameters/top"
        - $ref: "#/components/parameters/skip"
        - $ref: "#/components/parameters/filter"
        - $ref: "#/components/parameters/select"
        - $ref: "#/components/parameters/orderby"
        - $ref: "#/components/parameters/crossCompany"
      responses:
        "200":
          description: A collection of sales order headers.
          content:
            application/json:
              schema:
                type: object
                properties:
                  value:
                    type: array
                    items:
                      $ref: "#/components/schemas/SalesOrderHeaderEntity"
    post:
      summary: Microsoft Dynamics Create a sales order header
      description: Creates a new sales order header entity.
      operationId: createSalesOrderHeader
      tags:
        - Sales Orders
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: "#/components/schemas/SalesOrderHeaderEntity"
      responses:
        "201":
          description: The created sales order header.
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/SalesOrderHeaderEntity"
  /PurchaseOrderHeaders:
    get:
      summary: Microsoft Dynamics List purchase order headers
      description: Retrieves the collection of purchase order header entities.
      operationId: listPurchaseOrderHeaders
      tags:
        - Purchase Orders
      parameters:
        - $ref: "#/components/parameters/top"
        - $ref: "#/components/parameters/skip"
        - $ref: "#/components/parameters/filter"
        - $ref: "#/components/parameters/select"
        - $ref: "#/components/parameters/orderby"
        - $ref: "#/components/parameters/crossCompany"
      responses:
        "200":
          description: A collection of purchase order headers.
          content:
            application/json:
              schema:
                type: object
                properties:
                  value:
                    type: array
                    items:
                      $ref: "#/components/schemas/PurchaseOrderHeaderEntity"
    post:
      summary: Microsoft Dynamics Create a purchase order header
      description: Creates a new purchase order header entity.
      operationId: createPurchaseOrderHeader
      tags:
        - Purchase Orders
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: "#/components/schemas/PurchaseOrderHeaderEntity"
      responses:
        "201":
          description: The created purchase order header.
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/PurchaseOrderHeaderEntity"
  /GeneralJournalAccountEntries:
    get:
      summary: Microsoft Dynamics List general journal account entries
      description: Retrieves the collection of general journal account entry entities.
      operationId: listGeneralJournalAccountEntries
      tags:
        - General Ledger
      parameters:
        - $ref: "#/components/parameters/top"
        - $ref: "#/components/parameters/skip"
        - $ref: "#/components/parameters/filter"
        - $ref: "#/components/parameters/select"
        - $ref: "#/components/parameters/orderby"
        - $ref: "#/components/parameters/crossCompany"
      responses:
        "200":
          description: A collection of general journal account entries.
          content:
            application/json:
              schema:
                type: object
                properties:
                  value:
                    type: array
                    items:
                      $ref: "#/components/schemas/GeneralJournalAccountEntry"
  /Workers:
    get:
      summary: Microsoft Dynamics List workers
      description: Retrieves the collection of worker (employee) data entities.
      operationId: listWorkers
      tags:
        - Human Resources
      parameters:
        - $ref: "#/components/parameters/top"
        - $ref: "#/components/parameters/skip"
        - $ref: "#/components/parameters/filter"
        - $ref: "#/components/parameters/select"
        - $ref: "#/components/parameters/orderby"
        - $ref: "#/components/parameters/crossCompany"
      responses:
        "200":
          description: A collection of worker entities.
          content:
            application/json:
              schema:
                type: object
                properties:
                  value:
                    type: array
                    items:
                      $ref: "#/components/schemas/WorkerEntity"
components:
  securitySchemes:
    oauth2:
      type: oauth2
      description: Microsoft Entra ID (Azure AD) OAuth 2.0 authentication.
      flows:
        clientCredentials:
          tokenUrl: https://login.microsoftonline.com/{tenantId}/oauth2/v2.0/token
          scopes:
            https://myorg.operations.dynamics.com/.default: Access Finance & Operations API
  parameters:
    top:
      name: $top
      in: query
      description: Maximum number of records to return (max 10000).
      schema:
        type: integer
    skip:
      name: $skip
      in: query
      description: Number of records to skip.
      schema:
        type: integer
    filter:
      name: $filter
      in: query
      description: OData filter expression.
      schema:
        type: string
    select:
      name: $select
      in: query
      description: Comma-separated list of properties to include.
      schema:
        type: string
    orderby:
      name: $orderby
      in: query
      description: Comma-separated list of properties to sort by.
      schema:
        type: string
    crossCompany:
      name: cross-company
      in: query
      description: Set to true to retrieve data across all legal entities.
      schema:
        type: boolean
  responses:
    Unauthorized:
      description: Authentication required or token is invalid.
  schemas:
    CustomerEntity:
      type: object
      properties:
        CustomerAccount:
          type: string
        CustomerGroupId:
          type: string
        OrganizationName:
          type: string
        AddressStreet:
          type: string
        AddressCity:
          type: string
        AddressState:
          type: string
        AddressZipCode:
          type: string
        AddressCountryRegionId:
          type: string
        PrimaryContactPhone:
          type: string
        PrimaryContactEmail:
          type: string
        SalesCurrencyCode:
          type: string
        CreditLimit:
          type: number
          format: decimal
        PaymentTermsName:
          type: string
        dataAreaId:
          type: string
    VendorEntity:
      type: object
      properties:
        VendorAccountNumber:
          type: string
        VendorGroupId:
          type: string
        VendorOrganizationName:
          type: string
        AddressStreet:
          type: string
        AddressCity:
          type: string
        AddressState:
          type: string
        AddressZipCode:
          type: string
        AddressCountryRegionId:
          type: string
        PrimaryContactPhone:
          type: string
        PrimaryContactEmail:
          type: string
        PurchaseCurrencyCode:
          type: string
        PaymentTermsName:
          type: string
        dataAreaId:
          type: string
    ReleasedProductEntity:
      type: object
      properties:
        ItemNumber:
          type: string
        ProductName:
          type: string
        ProductDescription:
          type: string
        ProductType:
          type: string
          enum:
            - Item
            - Service
        ProductSubType:
          type: string
        ItemModelGroupId:
          type: string
        ProductGroupId:
          type: string
        SalesPrice:
          type: number
          format: decimal
        PurchasePrice:
          type: number
          format: decimal
        SalesUnitSymbol:
          type: string
        PurchaseUnitSymbol:
          type: string
        InventoryUnitSymbol:
          type: string
        dataAreaId:
          type: string
    SalesOrderHeaderEntity:
      type: object
      properties:
        SalesOrderNumber:
          type: string
        OrderCreationDateTime:
          type: string
          format: date-time
        CustomerAccountNumber:
          type: string
        InvoiceCustomerAccountNumber:
          type: string
        CurrencyCode:
          type: string
        SalesOrderStatus:
          type: string
        RequestedShippingDate:
          type: string
          format: date
        TotalInvoiceAmount:
          type: number
          format: decimal
        dataAreaId:
          type: string
    PurchaseOrderHeaderEntity:
      type: object
      properties:
        PurchaseOrderNumber:
          type: string
        OrderCreationDateTime:
          type: string
          format: date-time
        OrderVendorAccountNumber:
          type: string
        CurrencyCode:
          type: string
        PurchaseOrderStatus:
          type: string
        RequestedDeliveryDate:
          type: string
          format: date
        TotalOrderAmount:
          type: number
          format: decimal
        dataAreaId:
          type: string
    GeneralJournalAccountEntry:
      type: object
      properties:
        JournalNumber:
          type: string
        AccountingDate:
          type: string
          format: date
        MainAccountId:
          type: string
        TransactionCurrencyCode:
          type: string
        TransactionCurrencyAmount:
          type: number
          format: decimal
        AccountingCurrencyAmount:
          type: number
          format: decimal
        PostingType:
          type: string
        DocumentNumber:
          type: string
        Text:
          type: string
        dataAreaId:
          type: string
    WorkerEntity:
      type: object
      properties:
        PersonnelNumber:
          type: string
        FirstName:
          type: string
        MiddleName:
          type: string
        LastName:
          type: string
        NameAlias:
          type: string
        KnownAs:
          type: string
        PrimaryContactEmail:
          type: string
        PrimaryContactPhone:
          type: string
        EmploymentStartDate:
          type: string
          format: date
        EmploymentEndDate:
          type: string
          format: date
        WorkerType:
          type: string
          enum:
            - Employee
            - Contractor
        dataAreaId:
          type: string
tags:
  - name: Customers
  - name: General Ledger
  - name: Human Resources
  - name: Products
  - name: Purchase Orders
  - name: Sales Orders
  - name: Vendors