openapi: 3.1.0
info:
  title: Microsoft Graph Admin Admin.admin Applications Get Available Extension Properties API
  description: 'Microsoft Graph API for managing administrative resources in Microsoft Entra ID.

    This API enables administrators to manage Microsoft Edge browser settings, Internet Explorer mode configurations,

    site lists, shared browser sites, Microsoft 365 Apps installation options, people insights, service announcements,

    SharePoint settings, Copilot administration, directory administrative units, and admin consent policies.'
  version: 1.0.0
  contact:
    name: Microsoft Graph API Support
    url: https://developer.microsoft.com/graph
servers:
- url: https://graph.microsoft.com/v1.0
  description: Microsoft Graph API v1.0 endpoint
tags:
- name: Applications Get Available Extension Properties
  description: Operations for managing application registrations
paths:
  /applications/getAvailableExtensionProperties:
    description: Provides operations to call the getAvailableExtensionProperties method.
    post:
      tags:
      - Applications Get Available Extension Properties
      summary: Microsoft Graph Create Get Available Extension Properties
      description: 'Return all directory extension definitions that are registered in a directory, including through multitenant apps. The following entities support extension properties:'
      operationId: createApplicationsGetAvailableExtensionProperties
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/directoryobject-getavailableextensionproperties?view=graph-rest-1.0
      requestBody:
        description: Action parameters
        content:
          application/json:
            schema:
              type: object
              properties:
                isSyncedFromOnPremises:
                  type: boolean
                  default: false
                  nullable: true
            examples:
              createApplicationsGetAvailableExtensionPropertiesRequestExample:
                $ref: '#/components/examples/createApplicationsGetAvailableExtensionPropertiesRequestExample'
        required: true
      responses:
        2XX:
          description: Success
          content:
            application/json:
              schema:
                title: Collection of extensionProperty
                type: object
                allOf:
                - $ref: '#/components/schemas/BaseCollectionPaginationCountResponse'
                - type: object
                  properties:
                    value:
                      type: array
                      items:
                        $ref: '#/components/schemas/ExtensionProperty'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-microcks-operation:
        delay: 100
        dispatcher: FALLBACK
        dispatcherRules: 2XX
      x-ms-docs-operation-type: action
      x-ms-pageable:
        nextLinkName: '@odata.nextLink'
        operationName: listMore
components:
  schemas:
    InnerError:
      title: InnerError
      type: object
      properties:
        request-id:
          type: string
        date:
          type: string
          format: date-time
        client-request-id:
          type: string
    Entity:
      title: Entity
      type: object
      properties:
        id:
          type: string
          description: The unique identifier for the entity.
    BaseCollectionPaginationCountResponse:
      title: Base collection pagination and count responses
      type: object
      properties:
        '@odata.count':
          type: integer
          format: int64
          nullable: true
        '@odata.nextLink':
          type: string
          nullable: true
    ExtensionProperty:
      allOf:
      - $ref: '#/components/schemas/DirectoryObject'
      - title: extensionProperty
        required:
        - '@odata.type'
        type: object
        properties:
          appDisplayName:
            type: string
            description: Display name of the application object on which this extension property is defined. Read-only.
            nullable: true
          dataType:
            type: string
            description: Specifies the data type of the value the extension property can hold. Following values are supported. Binary - 256 bytes maximumBooleanDateTime - Must be specified in ISO 8601 format. Will be stored in UTC.Integer - 32-bit value.LargeInteger - 64-bit value.String - 256 characters maximumNot nullable. For multivalued directory extensions, these limits apply per value in the collection.
          isMultiValued:
            type: boolean
            description: 'Defines the directory extension as a multi-valued property. When true, the directory extension property can store a collection of objects of the dataType; for example, a collection of string types such as ''extensionb7b1c57b532f40b8b5ed4b7a7ba67401jobGroupTracker'': [''String 1'', ''String 2'']. The default value is false. Supports $filter (eq).'
          isSyncedFromOnPremises:
            type: boolean
            description: Indicates if this extension property was synced from on-premises active directory using Microsoft Entra Connect. Read-only.
            nullable: true
          name:
            type: string
            description: Name of the extension property. Not nullable. Supports $filter (eq).
          targetObjects:
            type: array
            items:
              type: string
            description: Following values are supported. Not nullable. UserGroupAdministrativeUnitApplicationDeviceOrganization
          '@odata.type':
            type: string
            default: '#microsoft.graph.extensionProperty'
      x-ms-discriminator-value: '#microsoft.graph.extensionProperty'
    ODataError:
      title: ODataError
      type: object
      required:
      - error
      properties:
        error:
          $ref: '#/components/schemas/MainError'
    ErrorDetail:
      title: ErrorDetail
      type: object
      required:
      - code
      - message
      properties:
        code:
          type: string
        message:
          type: string
        target:
          type: string
          nullable: true
    DirectoryObject:
      allOf:
      - $ref: '#/components/schemas/Entity'
      - title: directoryObject
        required:
        - '@odata.type'
        type: object
        properties:
          deletedDateTime:
            pattern: ^[0-9]{4,}-(0[1-9]|1[012])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9]([.][0-9]{1,12})?(Z|[+-][0-9][0-9]:[0-9][0-9])$
            type: string
            description: Date and time when this object was deleted. Always null when the object hasn't been deleted.
            format: date-time
            nullable: true
          '@odata.type':
            type: string
        discriminator:
          propertyName: '@odata.type'
          mapping:
            '#microsoft.graph.administrativeUnit': '#/components/schemas/microsoft.graph.administrativeUnit'
            '#microsoft.graph.application': '#/components/schemas/microsoft.graph.application'
            '#microsoft.graph.appRoleAssignment': '#/components/schemas/microsoft.graph.appRoleAssignment'
            '#microsoft.graph.certificateAuthorityDetail': '#/components/schemas/microsoft.graph.certificateAuthorityDetail'
            '#microsoft.graph.certificateBasedAuthPki': '#/components/schemas/microsoft.graph.certificateBasedAuthPki'
            '#microsoft.graph.contract': '#/components/schemas/microsoft.graph.contract'
            '#microsoft.graph.device': '#/components/schemas/microsoft.graph.device'
            '#microsoft.graph.directoryObjectPartnerReference': '#/components/schemas/microsoft.graph.directoryObjectPartnerReference'
            '#microsoft.graph.directoryRole': '#/components/schemas/microsoft.graph.directoryRole'
            '#microsoft.graph.directoryRoleTemplate': '#/components/schemas/microsoft.graph.directoryRoleTemplate'
            '#microsoft.graph.endpoint': '#/components/schemas/microsoft.graph.endpoint'
            '#microsoft.graph.extensionProperty': '#/components/schemas/microsoft.graph.extensionProperty'
            '#microsoft.graph.group': '#/components/schemas/microsoft.graph.group'
            '#microsoft.graph.groupSettingTemplate': '#/components/schemas/microsoft.graph.groupSettingTemplate'
            '#microsoft.graph.multiTenantOrganizationMember': '#/components/schemas/microsoft.graph.multiTenantOrganizationMember'
            '#microsoft.graph.organization': '#/components/schemas/microsoft.graph.organization'
            '#microsoft.graph.orgContact': '#/components/schemas/microsoft.graph.orgContact'
            '#microsoft.graph.policyBase': '#/components/schemas/microsoft.graph.policyBase'
            '#microsoft.graph.appManagementPolicy': '#/components/schemas/microsoft.graph.appManagementPolicy'
            '#microsoft.graph.authorizationPolicy': '#/components/schemas/microsoft.graph.authorizationPolicy'
            '#microsoft.graph.crossTenantAccessPolicy': '#/components/schemas/microsoft.graph.crossTenantAccessPolicy'
            '#microsoft.graph.identitySecurityDefaultsEnforcementPolicy': '#/components/schemas/microsoft.graph.identitySecurityDefaultsEnforcementPolicy'
            '#microsoft.graph.permissionGrantPolicy': '#/components/schemas/microsoft.graph.permissionGrantPolicy'
            '#microsoft.graph.stsPolicy': '#/components/schemas/microsoft.graph.stsPolicy'
            '#microsoft.graph.activityBasedTimeoutPolicy': '#/components/schemas/microsoft.graph.activityBasedTimeoutPolicy'
            '#microsoft.graph.claimsMappingPolicy': '#/components/schemas/microsoft.graph.claimsMappingPolicy'
            '#microsoft.graph.homeRealmDiscoveryPolicy': '#/components/schemas/microsoft.graph.homeRealmDiscoveryPolicy'
            '#microsoft.graph.tokenIssuancePolicy': '#/components/schemas/microsoft.graph.tokenIssuancePolicy'
            '#microsoft.graph.tokenLifetimePolicy': '#/components/schemas/microsoft.graph.tokenLifetimePolicy'
            '#microsoft.graph.tenantAppManagementPolicy': '#/components/schemas/microsoft.graph.tenantAppManagementPolicy'
            '#microsoft.graph.resourceSpecificPermissionGrant': '#/components/schemas/microsoft.graph.resourceSpecificPermissionGrant'
            '#microsoft.graph.servicePrincipal': '#/components/schemas/microsoft.graph.servicePrincipal'
            '#microsoft.graph.user': '#/components/schemas/microsoft.graph.user'
    MainError:
      title: MainError
      type: object
      required:
      - code
      - message
      properties:
        code:
          type: string
          description: Error code
        message:
          type: string
          description: Error message
        target:
          type: string
          description: Target of the error
          nullable: true
        details:
          type: array
          items:
            $ref: '#/components/schemas/ErrorDetail'
        innerError:
          $ref: '#/components/schemas/InnerError'
  examples:
    ODataErrorExample:
      value:
        error:
          code: BadRequest
          message: The request is invalid.
          target: /resource
          details:
          - code: InvalidParameter
            message: Parameter value is invalid.
            target: parameterName
          innerError:
            request-id: 00000000-0000-0000-0000-000000000001
            date: '2024-01-15T10:30:00Z'
            client-request-id: 00000000-0000-0000-0000-000000000002
    createApplicationsGetAvailableExtensionPropertiesRequestExample:
      value:
        isSyncedFromOnPremises: true
  responses:
    error:
      description: error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ODataError'
          examples:
            ODataErrorExample:
              $ref: '#/components/examples/ODataErrorExample'