openapi: 3.1.0
info:
  title: Microsoft Dynamics 365 Dataverse Web Accounts API
  description: RESTful web service implementing OData v4.0 for interacting with data in Microsoft Dataverse, the underlying data platform for Dynamics 365 and Power Platform applications. This specification covers core CRM entities including accounts, contacts, and opportunities.
  version: 9.2.0
  contact:
    name: Microsoft Support
    url: https://support.microsoft.com/dynamics365
    email: support@microsoft.com
  license:
    name: Microsoft API License
    url: https://www.microsoft.com/licensing/terms/
  termsOfService: https://www.microsoft.com/licensing/terms/
servers:
- url: https://{org}.api.crm.dynamics.com/api/data/v9.2
  description: Dynamics 365 Dataverse Web API (Production)
  variables:
    org:
      default: yourorg
      description: The unique name of your Dynamics 365 organization.
security:
- oauth2: []
tags:
- name: Accounts
  description: Business that represents a customer or potential customer. The company that is billed in business transactions.
  externalDocs:
    url: https://learn.microsoft.com/en-us/power-apps/developer/data-platform/webapi/reference/account
paths:
  /accounts:
    get:
      operationId: listAccounts
      summary: Microsoft Dynamics 365 List accounts
      description: Retrieve a list of account entity records. Supports OData query options including $select, $filter, $orderby, $top, $skip, and $expand.
      tags:
      - Accounts
      parameters:
      - $ref: '#/components/parameters/Select'
      - $ref: '#/components/parameters/Filter'
      - $ref: '#/components/parameters/OrderBy'
      - $ref: '#/components/parameters/Top'
      - $ref: '#/components/parameters/Skip'
      - $ref: '#/components/parameters/Expand'
      - $ref: '#/components/parameters/Count'
      - $ref: '#/components/parameters/Prefer'
      responses:
        '200':
          description: Successfully retrieved accounts.
          content:
            application/json:
              schema:
                type: object
                properties:
                  '@odata.context':
                    type: string
                    description: OData context URL.
                  '@odata.count':
                    type: integer
                    description: Total count of matching records when $count=true.
                  '@odata.nextLink':
                    type: string
                    format: uri
                    description: URL to retrieve the next page of results.
                  value:
                    type: array
                    items:
                      $ref: '#/components/schemas/Account'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
    post:
      operationId: createAccount
      summary: Microsoft Dynamics 365 Create an account
      description: Create a new account entity record.
      tags:
      - Accounts
      parameters:
      - $ref: '#/components/parameters/Prefer'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AccountCreate'
      responses:
        '204':
          description: Account created successfully.
          headers:
            OData-EntityId:
              description: URI of the newly created account record.
              schema:
                type: string
                format: uri
        '201':
          description: Account created successfully (when Prefer return=representation).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Account'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
  /accounts({accountid}):
    get:
      operationId: getAccount
      summary: Microsoft Dynamics 365 Retrieve an account
      description: Retrieve a single account entity record by its unique identifier.
      tags:
      - Accounts
      parameters:
      - $ref: '#/components/parameters/AccountId'
      - $ref: '#/components/parameters/Select'
      - $ref: '#/components/parameters/Expand'
      responses:
        '200':
          description: Successfully retrieved the account.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Account'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
    patch:
      operationId: updateAccount
      summary: Microsoft Dynamics 365 Update an account
      description: Update an existing account entity record.
      tags:
      - Accounts
      parameters:
      - $ref: '#/components/parameters/AccountId'
      - $ref: '#/components/parameters/Prefer'
      - $ref: '#/components/parameters/IfMatch'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AccountUpdate'
      responses:
        '204':
          description: Account updated successfully.
        '201':
          description: Account updated successfully (when Prefer return=representation).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Account'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '412':
          $ref: '#/components/responses/PreconditionFailed'
    delete:
      operationId: deleteAccount
      summary: Microsoft Dynamics 365 Delete an account
      description: Delete an account entity record.
      tags:
      - Accounts
      parameters:
      - $ref: '#/components/parameters/AccountId'
      responses:
        '204':
          description: Account deleted successfully.
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  schemas:
    AccountUpdate:
      type: object
      description: Properties for updating an existing account.
      properties:
        name:
          type: string
          maxLength: 160
          description: The company or business name.
        accountnumber:
          type: string
          maxLength: 20
          description: ID number or code for the account.
        description:
          type: string
          description: Additional information to describe the account.
        emailaddress1:
          type: string
          format: email
          maxLength: 100
          description: Primary email address.
        telephone1:
          type: string
          maxLength: 50
          description: Main phone number.
        fax:
          type: string
          maxLength: 50
          description: Fax number.
        websiteurl:
          type: string
          format: uri
          maxLength: 200
          description: Website URL.
        revenue:
          type: number
          description: Annual revenue.
        numberofemployees:
          type: integer
          description: Number of employees.
        sic:
          type: string
          maxLength: 20
          description: SIC code.
        tickersymbol:
          type: string
          maxLength: 10
          description: Stock exchange symbol.
        industrycode:
          type: integer
          description: Primary industry code.
        ownershipcode:
          type: integer
          description: Ownership structure code.
        accountcategorycode:
          type: integer
          description: Category code.
        customertypecode:
          type: integer
          description: Relationship type code.
        preferredcontactmethodcode:
          type: integer
          description: Preferred method of contact code.
        paymenttermscode:
          type: integer
          description: Payment terms code.
        creditlimit:
          type: number
          description: Credit limit.
        creditonhold:
          type: boolean
          description: Whether credit is on hold.
        donotemail:
          type: boolean
          description: Whether to allow direct email.
        donotphone:
          type: boolean
          description: Whether to allow phone calls.
        donotfax:
          type: boolean
          description: Whether to allow faxes.
        donotpostalmail:
          type: boolean
          description: Whether to allow direct mail.
        donotbulkemail:
          type: boolean
          description: Whether to allow bulk email.
        address1_name:
          type: string
          maxLength: 200
        address1_line1:
          type: string
          maxLength: 250
        address1_line2:
          type: string
          maxLength: 250
        address1_line3:
          type: string
          maxLength: 250
        address1_city:
          type: string
          maxLength: 80
        address1_stateorprovince:
          type: string
          maxLength: 50
        address1_postalcode:
          type: string
          maxLength: 20
        address1_country:
          type: string
          maxLength: 80
        address1_telephone1:
          type: string
          maxLength: 50
        address1_fax:
          type: string
          maxLength: 50
        address1_latitude:
          type: number
          format: double
        address1_longitude:
          type: number
          format: double
        address1_addresstypecode:
          type: integer
        statecode:
          type: integer
        statuscode:
          type: integer
        primarycontactid@odata.bind:
          type: string
          description: 'Bind reference to a contact record. Format: /contacts(GUID).'
        parentaccountid@odata.bind:
          type: string
          description: 'Bind reference to a parent account record. Format: /accounts(GUID).'
        transactioncurrencyid@odata.bind:
          type: string
          description: 'Bind reference to a currency record. Format: /transactioncurrencies(GUID).'
    Account:
      type: object
      description: Business that represents a customer or potential customer. The company that is billed in business transactions.
      properties:
        '@odata.etag':
          type: string
          description: ETag value for concurrency control.
          readOnly: true
        accountid:
          type: string
          format: uuid
          description: Unique identifier of the account.
          readOnly: true
        name:
          type: string
          maxLength: 160
          description: The company or business name.
        accountnumber:
          type: string
          maxLength: 20
          description: ID number or code for the account for quick search and identification.
        description:
          type: string
          description: Additional information to describe the account.
        emailaddress1:
          type: string
          format: email
          maxLength: 100
          description: Primary email address for the account.
        emailaddress2:
          type: string
          format: email
          maxLength: 100
          description: Secondary email address for the account.
        emailaddress3:
          type: string
          format: email
          maxLength: 100
          description: Alternate email address for the account.
        telephone1:
          type: string
          maxLength: 50
          description: Main phone number for the account.
        telephone2:
          type: string
          maxLength: 50
          description: Second phone number for the account.
        telephone3:
          type: string
          maxLength: 50
          description: Third phone number for the account.
        fax:
          type: string
          maxLength: 50
          description: Fax number for the account.
        websiteurl:
          type: string
          format: uri
          maxLength: 200
          description: Website URL for the account.
        revenue:
          type: number
          description: Annual revenue for the account.
        revenue_base:
          type: number
          description: Annual revenue converted to the system default base currency.
          readOnly: true
        numberofemployees:
          type: integer
          description: Number of employees that work at the account.
        sic:
          type: string
          maxLength: 20
          description: Standard Industrial Classification (SIC) code.
        tickersymbol:
          type: string
          maxLength: 10
          description: Stock exchange symbol for the account.
        stockexchange:
          type: string
          maxLength: 20
          description: Stock exchange at which the account is listed.
        industrycode:
          type: integer
          description: Primary industry for the account. Values include 1 (Accounting), 6 (Business Services), 7 (Consulting), 16 (Financial), 20 (Insurance), 30 (Transportation), and others.
        ownershipcode:
          type: integer
          description: 'Ownership structure. Values: 1 (Public), 2 (Private), 3 (Subsidiary), 4 (Other).'
        accountcategorycode:
          type: integer
          description: 'Category indicating whether the account is standard or preferred. Values: 1 (Preferred Customer), 2 (Standard).'
        accountclassificationcode:
          type: integer
          description: Classification code indicating potential value of the customer.
        accountratingcode:
          type: integer
          description: Rating to indicate value of the customer account.
        customertypecode:
          type: integer
          description: 'Category describing the relationship between account and organization. Values: 1 (Competitor), 3 (Customer), 5 (Partner), 8 (Prospect), 11 (Vendor), and others.'
        customersizecode:
          type: integer
          description: Size category of the account for segmentation.
        businesstypecode:
          type: integer
          description: Legal designation or other business type of the account.
        preferredcontactmethodcode:
          type: integer
          description: 'Preferred method of contact. Values: 1 (Any), 2 (Email), 3 (Phone), 4 (Fax), 5 (Mail).'
        paymenttermscode:
          type: integer
          description: 'Payment terms. Values: 1 (Net 30), 2 (2% 10 Net 30), 3 (Net 45), 4 (Net 60).'
        shippingmethodcode:
          type: integer
          description: Shipping method for deliveries.
        creditlimit:
          type: number
          description: Credit limit of the account.
        creditlimit_base:
          type: number
          description: Credit limit converted to system default base currency.
          readOnly: true
        creditonhold:
          type: boolean
          description: Whether the credit for the account is on hold.
        donotemail:
          type: boolean
          description: Whether the account allows direct email.
        donotphone:
          type: boolean
          description: Whether the account allows phone calls.
        donotfax:
          type: boolean
          description: Whether the account allows faxes.
        donotpostalmail:
          type: boolean
          description: Whether the account allows direct mail.
        donotbulkemail:
          type: boolean
          description: Whether the account allows bulk email.
        donotsendmm:
          type: boolean
          description: Whether the account accepts marketing materials.
        marketingonly:
          type: boolean
          description: Whether the account is only for marketing purposes.
        followemail:
          type: boolean
          description: Whether to allow following email activity.
        address1_name:
          type: string
          maxLength: 200
          description: Descriptive name for the primary address.
        address1_line1:
          type: string
          maxLength: 250
          description: First line of the primary address.
        address1_line2:
          type: string
          maxLength: 250
          description: Second line of the primary address.
        address1_line3:
          type: string
          maxLength: 250
          description: Third line of the primary address.
        address1_city:
          type: string
          maxLength: 80
          description: City for the primary address.
        address1_stateorprovince:
          type: string
          maxLength: 50
          description: State or province of the primary address.
        address1_postalcode:
          type: string
          maxLength: 20
          description: ZIP Code or postal code for the primary address.
        address1_country:
          type: string
          maxLength: 80
          description: Country or region for the primary address.
        address1_county:
          type: string
          maxLength: 50
          description: County for the primary address.
        address1_telephone1:
          type: string
          maxLength: 50
          description: Main phone number associated with the primary address.
        address1_fax:
          type: string
          maxLength: 50
          description: Fax number associated with the primary address.
        address1_latitude:
          type: number
          format: double
          description: Latitude value for the primary address.
        address1_longitude:
          type: number
          format: double
          description: Longitude value for the primary address.
        address1_addresstypecode:
          type: integer
          description: 'Primary address type. Values: 1 (Bill To), 2 (Ship To), 3 (Primary), 4 (Other).'
        address1_composite:
          type: string
          description: Complete primary address.
          readOnly: true
        address2_name:
          type: string
          maxLength: 200
          description: Descriptive name for the secondary address.
        address2_line1:
          type: string
          maxLength: 250
          description: First line of the secondary address.
        address2_line2:
          type: string
          maxLength: 250
          description: Second line of the secondary address.
        address2_city:
          type: string
          maxLength: 80
          description: City for the secondary address.
        address2_stateorprovince:
          type: string
          maxLength: 50
          description: State or province of the secondary address.
        address2_postalcode:
          type: string
          maxLength: 20
          description: ZIP Code or postal code for the secondary address.
        address2_country:
          type: string
          maxLength: 80
          description: Country or region for the secondary address.
        statecode:
          type: integer
          description: 'Whether the account is active or inactive. Values: 0 (Active), 1 (Inactive).'
        statuscode:
          type: integer
          description: 'Account status reason. Values: 1 (Active), 2 (Inactive).'
        marketcap:
          type: number
          description: Market capitalization of the account.
        sharesoutstanding:
          type: integer
          description: Number of shares available to the public.
        ftpsiteurl:
          type: string
          format: uri
          description: URL for the account FTP site.
        yominame:
          type: string
          maxLength: 160
          description: Phonetic spelling of the company name (Japanese).
        _primarycontactid_value:
          type: string
          format: uuid
          description: Primary contact for the account.
          readOnly: true
        _parentaccountid_value:
          type: string
          format: uuid
          description: Parent account associated with this account.
          readOnly: true
        _transactioncurrencyid_value:
          type: string
          format: uuid
          description: Local currency for the record.
          readOnly: true
        _ownerid_value:
          type: string
          format: uuid
          description: User or team assigned to manage the record.
          readOnly: true
        _owningbusinessunit_value:
          type: string
          format: uuid
          description: Business unit that the record owner belongs to.
          readOnly: true
        _createdby_value:
          type: string
          format: uuid
          description: User who created the record.
          readOnly: true
        _modifiedby_value:
          type: string
          format: uuid
          description: User who last updated the record.
          readOnly: true
        createdon:
          type: string
          format: date-time
          description: Date and time when the record was created.
          readOnly: true
        modifiedon:
          type: string
          format: date-time
          description: Date and time when the record was last updated.
          readOnly: true
        versionnumber:
          type: integer
          format: int64
          description: Version number of the account.
          readOnly: true
        exchangerate:
          type: number
          description: Conversion rate of the record currency.
          readOnly: true
        merged:
          type: boolean
          description: Whether the account has been merged with another account.
          readOnly: true
    ODataError:
      type: object
      description: OData error response from the Dataverse Web API.
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              description: Error code.
            message:
              type: string
              description: Human-readable error message.
            innererror:
              type: object
              properties:
                message:
                  type: string
                  description: Detailed error message.
                type:
                  type: string
                  description: Exception type.
                stacktrace:
                  type: string
                  description: Stack trace (available in non-production environments).
    AccountCreate:
      type: object
      description: Properties for creating a new account.
      required:
      - name
      allOf:
      - $ref: '#/components/schemas/AccountUpdate'
      - type: object
        properties:
          name:
            type: string
            maxLength: 160
            description: The company or business name.
  parameters:
    OrderBy:
      name: $orderby
      in: query
      required: false
      description: Comma-separated list of properties to sort by, with optional asc or desc.
      schema:
        type: string
    Count:
      name: $count
      in: query
      required: false
      description: Include a count of matching records in the response.
      schema:
        type: boolean
    Expand:
      name: $expand
      in: query
      required: false
      description: Comma-separated list of navigation properties to expand.
      schema:
        type: string
    Filter:
      name: $filter
      in: query
      required: false
      description: OData filter expression to restrict results.
      schema:
        type: string
    IfMatch:
      name: If-Match
      in: header
      required: false
      description: ETag value for optimistic concurrency control. Use * to match any version.
      schema:
        type: string
    Skip:
      name: $skip
      in: query
      required: false
      description: Number of records to skip before returning results.
      schema:
        type: integer
        minimum: 0
    AccountId:
      name: accountid
      in: path
      required: true
      description: Unique identifier of the account record (GUID).
      schema:
        type: string
        format: uuid
    Select:
      name: $select
      in: query
      required: false
      description: Comma-separated list of properties to return.
      schema:
        type: string
    Top:
      name: $top
      in: query
      required: false
      description: Maximum number of records to return.
      schema:
        type: integer
        minimum: 1
        maximum: 5000
    Prefer:
      name: Prefer
      in: header
      required: false
      description: OData preference header. Use odata.include-annotations to request formatted values, or return=representation to return the created/updated record.
      schema:
        type: string
        examples:
        - return=representation
        - odata.include-annotations="*"
        - odata.maxpagesize=100
  responses:
    Forbidden:
      description: The authenticated user does not have permission to perform this action.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ODataError'
    PreconditionFailed:
      description: The ETag value provided in the If-Match header does not match the current version of the record.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ODataError'
    NotFound:
      description: The requested resource was not found.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ODataError'
    Unauthorized:
      description: Authentication credentials are missing or invalid.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ODataError'
  securitySchemes:
    oauth2:
      type: oauth2
      description: OAuth 2.0 authentication using Microsoft Entra ID (Azure Active Directory). Applications must be registered in Microsoft Entra ID and granted the appropriate Dynamics 365 permissions.
      flows:
        authorizationCode:
          authorizationUrl: https://login.microsoftonline.com/{tenantId}/oauth2/v2.0/authorize
          tokenUrl: https://login.microsoftonline.com/{tenantId}/oauth2/v2.0/token
          scopes:
            https://{org}.api.crm.dynamics.com/.default: Full access to Dataverse Web API.
externalDocs:
  description: Microsoft Dataverse Web API Documentation
  url: https://learn.microsoft.com/en-us/power-apps/developer/data-platform/webapi/overview