Microsoft Graph users.mailFolder API

openapi: 3.1.0
info:
  title: Microsoft Graph Admin Admin.admin users.mailFolder 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: users.mailFolder
paths:
  /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messageRules:
    description: Provides operations to manage the messageRules property of the microsoft.graph.mailFolder entity.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    x-ms-docs-grouped-path:
    - /users/{user-id}/mailFolders/{mailFolder-id}/messageRules
    get:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Get messageRules from users
      description: The collection of rules that apply to the user's Inbox folder.
      operationId: users.mailFolders.childFolders.ListMessageRules
      parameters:
      - $ref: '#/components/parameters/top'
      - $ref: '#/components/parameters/skip'
      - $ref: '#/components/parameters/search'
      - $ref: '#/components/parameters/filter'
      - $ref: '#/components/parameters/count'
      - name: $orderby
        in: query
        description: Order items by property values
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $select
        in: query
        description: Select properties to be returned
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $expand
        in: query
        description: Expand related entities
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      responses:
        2XX:
          $ref: '#/components/responses/microsoft.graph.messageRuleCollectionResponse'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-pageable:
        nextLinkName: '@odata.nextLink'
        operationName: listMore
      x-ms-docs-operation-type: operation
    post:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Create new navigation property to messageRules for users
      operationId: users.mailFolders.childFolders.CreateMessageRules
      requestBody:
        description: New navigation property
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.messageRule'
        required: true
      responses:
        2XX:
          description: Created navigation property.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.messageRule'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messageRules/{messageRule-id}:
    description: Provides operations to manage the messageRules property of the microsoft.graph.mailFolder entity.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: messageRule-id
      in: path
      description: The unique identifier of messageRule
      required: true
      schema:
        type: string
      x-ms-docs-key-type: messageRule
    x-ms-docs-grouped-path:
    - /users/{user-id}/mailFolders/{mailFolder-id}/messageRules/{messageRule-id}
    get:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Get messageRules from users
      description: The collection of rules that apply to the user's Inbox folder.
      operationId: users.mailFolders.childFolders.GetMessageRules
      parameters:
      - name: $select
        in: query
        description: Select properties to be returned
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $expand
        in: query
        description: Expand related entities
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      responses:
        2XX:
          description: Retrieved navigation property
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.messageRule'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    patch:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Update the navigation property messageRules in users
      operationId: users.mailFolders.childFolders.UpdateMessageRules
      requestBody:
        description: New navigation property values
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.messageRule'
        required: true
      responses:
        2XX:
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.messageRule'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    delete:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Delete navigation property messageRules for users
      operationId: users.mailFolders.childFolders.DeleteMessageRules
      parameters:
      - name: If-Match
        in: header
        description: ETag
        schema:
          type: string
      responses:
        '204':
          description: Success
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messageRules/$count:
    description: Provides operations to count the resources in the collection.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    get:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Get the number of the resource
      operationId: users.mailFolders.childFolders.messageRules.GetCount-22e6
      parameters:
      - $ref: '#/components/parameters/search'
      - $ref: '#/components/parameters/filter'
      responses:
        2XX:
          $ref: '#/components/responses/ODataCountResponse'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
  /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messages:
    description: Provides operations to manage the messages property of the microsoft.graph.mailFolder entity.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    x-ms-docs-grouped-path:
    - /users/{user-id}/mailFolders/{mailFolder-id}/messages
    get:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Get messages from users
      description: The collection of messages in the mailFolder.
      operationId: users.mailFolders.childFolders.ListMessages
      parameters:
      - $ref: '#/components/parameters/top'
      - $ref: '#/components/parameters/skip'
      - $ref: '#/components/parameters/search'
      - $ref: '#/components/parameters/filter'
      - $ref: '#/components/parameters/count'
      - name: $orderby
        in: query
        description: Order items by property values
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $select
        in: query
        description: Select properties to be returned
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $expand
        in: query
        description: Expand related entities
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      responses:
        2XX:
          $ref: '#/components/responses/microsoft.graph.messageCollectionResponse'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-pageable:
        nextLinkName: '@odata.nextLink'
        operationName: listMore
      x-ms-docs-operation-type: operation
    post:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Create new navigation property to messages for users
      operationId: users.mailFolders.childFolders.CreateMessages
      requestBody:
        description: New navigation property
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.message'
        required: true
      responses:
        2XX:
          description: Created navigation property.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.message'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messages/{message-id}:
    description: Provides operations to manage the messages property of the microsoft.graph.mailFolder entity.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: message-id
      in: path
      description: The unique identifier of message
      required: true
      schema:
        type: string
      x-ms-docs-key-type: message
    x-ms-docs-grouped-path:
    - /users/{user-id}/mailFolders/{mailFolder-id}/messages/{message-id}
    get:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Get messages from users
      description: The collection of messages in the mailFolder.
      operationId: users.mailFolders.childFolders.GetMessages
      parameters:
      - name: $select
        in: query
        description: Select properties to be returned
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $expand
        in: query
        description: Expand related entities
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      responses:
        2XX:
          description: Retrieved navigation property
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.message'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    patch:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Update the navigation property messages in users
      operationId: users.mailFolders.childFolders.UpdateMessages
      requestBody:
        description: New navigation property values
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.message'
        required: true
      responses:
        2XX:
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.message'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    delete:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Delete navigation property messages for users
      operationId: users.mailFolders.childFolders.DeleteMessages
      parameters:
      - name: If-Match
        in: header
        description: ETag
        schema:
          type: string
      responses:
        '204':
          description: Success
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messages/{message-id}/$value:
    description: Provides operations to manage the media for the user entity.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: message-id
      in: path
      description: The unique identifier of message
      required: true
      schema:
        type: string
      x-ms-docs-key-type: message
    get:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Get media content for the navigation property messages from users
      description: The unique identifier for an entity. Read-only.
      operationId: users.mailFolders.childFolders.GetMessagesContent
      responses:
        2XX:
          description: Retrieved media content
          content:
            application/octet-stream:
              schema:
                type: string
                format: binary
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
    put:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Update media content for the navigation property messages in users
      description: The unique identifier for an entity. Read-only.
      operationId: users.mailFolders.childFolders.UpdateMessagesContent
      requestBody:
        description: New media content.
        content:
          application/octet-stream:
            schema:
              type: string
              format: binary
        required: true
      responses:
        2XX:
          description: Success
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
    delete:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Delete media content for the navigation property messages in users
      description: The unique identifier for an entity. Read-only.
      operationId: users.mailFolders.childFolders.DeleteMessagesContent
      parameters:
      - name: If-Match
        in: header
        description: ETag
        schema:
          type: string
      responses:
        '204':
          description: Success
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
  /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messages/{message-id}/attachments:
    description: Provides operations to manage the attachments property of the microsoft.graph.message entity.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: message-id
      in: path
      description: The unique identifier of message
      required: true
      schema:
        type: string
      x-ms-docs-key-type: message
    x-ms-docs-grouped-path:
    - /users/{user-id}/mailFolders/{mailFolder-id}/messages/{message-id}/attachments
    - /users/{user-id}/messages/{message-id}/attachments
    get:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Get attachments from users
      description: The fileAttachment and itemAttachment attachments for the message.
      operationId: users.mailFolders.childFolders.messages.ListAttachments
      parameters:
      - $ref: '#/components/parameters/top'
      - $ref: '#/components/parameters/skip'
      - $ref: '#/components/parameters/search'
      - $ref: '#/components/parameters/filter'
      - $ref: '#/components/parameters/count'
      - name: $orderby
        in: query
        description: Order items by property values
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $select
        in: query
        description: Select properties to be returned
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $expand
        in: query
        description: Expand related entities
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      responses:
        2XX:
          $ref: '#/components/responses/microsoft.graph.attachmentCollectionResponse'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-pageable:
        nextLinkName: '@odata.nextLink'
        operationName: listMore
      x-ms-docs-operation-type: operation
    post:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Create new navigation property to attachments for users
      operationId: users.mailFolders.childFolders.messages.CreateAttachments
      requestBody:
        description: New navigation property
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.attachment'
        required: true
      responses:
        2XX:
          description: Created navigation property.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.attachment'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  ? /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messages/{message-id}/attachments/{attachment-id}
  : description: Provides operations to manage the attachments property of the microsoft.graph.message entity.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: message-id
      in: path
      description: The unique identifier of message
      required: true
      schema:
        type: string
      x-ms-docs-key-type: message
    - name: attachment-id
      in: path
      description: The unique identifier of attachment
      required: true
      schema:
        type: string
      x-ms-docs-key-type: attachment
    x-ms-docs-grouped-path:
    - /users/{user-id}/mailFolders/{mailFolder-id}/messages/{message-id}/attachments/{attachment-id}
    - /users/{user-id}/messages/{message-id}/attachments/{attachment-id}
    get:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Get attachments from users
      description: The fileAttachment and itemAttachment attachments for the message.
      operationId: users.mailFolders.childFolders.messages.GetAttachments
      parameters:
      - name: $select
        in: query
        description: Select properties to be returned
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $expand
        in: query
        description: Expand related entities
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      responses:
        2XX:
          description: Retrieved navigation property
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.attachment'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    delete:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Delete navigation property attachments for users
      operationId: users.mailFolders.childFolders.messages.DeleteAttachments
      parameters:
      - name: If-Match
        in: header
        description: ETag
        schema:
          type: string
      responses:
        '204':
          description: Success
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messages/{message-id}/attachments/$count:
    description: Provides operations to count the resources in the collection.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: message-id
      in: path
      description: The unique identifier of message
      required: true
      schema:
        type: string
      x-ms-docs-key-type: message
    get:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Get the number of the resource
      operationId: users.mailFolders.childFolders.messages.attachments.GetCount-5ef0
      parameters:
      - $ref: '#/components/parameters/search'
      - $ref: '#/components/parameters/filter'
      responses:
        2XX:
          $ref: '#/components/responses/ODataCountResponse'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
  ? /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messages/{message-id}/attachments/createUploadSession
  : description: Provides operations to call the createUploadSession method.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: message-id
      in: path
      description: The unique identifier of message
      required: true
      schema:
        type: string
      x-ms-docs-key-type: message
    x-ms-docs-grouped-path:
    - /users/{user-id}/calendar/events/{event-id}/attachments/createUploadSession
    - /users/{user-id}/calendarGroups/{calendarGroup-id}/calendars/{calendar-id}/events/{event-id}/attachments/createUploadSession
    - /users/{user-id}/calendars/{calendar-id}/events/{event-id}/attachments/createUploadSession
    - /users/{user-id}/events/{event-id}/attachments/createUploadSession
    - /users/{user-id}/mailFolders/{mailFolder-id}/messages/{message-id}/attachments/createUploadSession
    - /users/{user-id}/messages/{message-id}/attachments/createUploadSession
    - /users/{user-id}/todo/lists/{todoTaskList-id}/tasks/{todoTask-id}/attachments/createUploadSession
    post:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Invoke action createUploadSession
      description: 'Create an upload session that allows an app to iteratively upload ranges of a file, so as to attach the file to the specified Outlook item. The item can be a message or event. Use this approach to attach a file if the file size is between 3 MB and 150 MB. To attach a file that''s smaller than 3 MB, do a POST operation on the attachments navigation property of the Outlook item; see how to do this for a message or for an event. As part of the response, this action returns an upload URL that you can use in subsequent sequential PUT queries. Request headers for each PUT operation let you specify the exact range of bytes to be uploaded. This allows transfer to be resumed, in case the network connection is dropped during upload. The following are the steps to attach a file to an Outlook item using an upload session: See attach large files to Outlook messages or events for an example.'
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/attachment-createuploadsession?view=graph-rest-1.0
      operationId: users.user.mailFolders.mailFolder.childFolders.mailFolder.messages.message.attachments.createUploadSession
      requestBody:
        description: Action parameters
        content:
          application/json:
            schema:
              type: object
              properties:
                AttachmentItem:
                  $ref: '#/components/schemas/microsoft.graph.attachmentItem'
        required: true
      responses:
        2XX:
          description: Success
          content:
            application/json:
              schema:
                anyOf:
                - $ref: '#/components/schemas/microsoft.graph.uploadSession'
                - type: object
                  nullable: true
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: action
  /users/{user-id}/mailFolders/{mailFolder-id}/childFolders/{mailFolder-id1}/messages/{message-id}/extensions:
    description: Provides operations to manage the extensions property of the microsoft.graph.message entity.
    parameters:
    - name: user-id
      in: path
      description: The unique identifier of user
      required: true
      schema:
        type: string
      x-ms-docs-key-type: user
    - name: mailFolder-id
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: mailFolder-id1
      in: path
      description: The unique identifier of mailFolder
      required: true
      schema:
        type: string
      x-ms-docs-key-type: mailFolder
    - name: message-id
      in: path
      description: The unique identifier of message
      required: true
      schema:
        type: string
      x-ms-docs-key-type: message
    x-ms-docs-grouped-path:
    - /users/{user-id}/mailFolders/{mailFolder-id}/messages/{message-id}/extensions
    - /users/{user-id}/messages/{message-id}/extensions
    get:
      tags:
      - users.mailFolder
      summary: Microsoft Graph Get extensions from users
      description: The collection of open extensions defined for the message. Nullable.
      operationId: users.mailFolders.childFolders.messages.ListExtensions
      parameters:
      - $ref: '#/components/parameters/top'
      - $ref: '#/components/parameters/skip'
      - $ref: '#/components/parameters/search'
      - $ref: '#/components/parameters/filter'
      - $ref: '#/components/parameters/count'
      - name: $orderby
        in: query
        description: Order items by property values
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $select
        in: query
        description: Select properties to be returned
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      - name: $expand
        in: query
        description: Expand related entities
        style: form
        explode: false
        schema:
          uniqueItems: true
          type: array
          items:
            type: string
      responses:
        2XX:
          $ref: '#/components/responses/microsoft.graph.extensionCollectionResponse'
        4XX:
          $ref

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# Full source: https://raw.githubusercontent.com/api-evangelist/microsoft-graph/refs/heads/main/openapi/microsoft-graph-users-mailfolder-api-openapi.yml