Microsoft Graph Communications.call API

openapi: 3.1.0
info:
  title: Microsoft Graph Admin Admin.admin Communications.call 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: Communications.call
paths:
  /communications/calls:
    description: Provides operations to manage the calls property of the microsoft.graph.cloudCommunications entity.
    get:
      tags:
      - Communications.call
      summary: Microsoft Graph Get call
      description: Retrieve the properties and relationships of a call object.
      operationId: communications.ListCalls
      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.callCollectionResponse'
        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:
      - Communications.call
      summary: Microsoft Graph Create call
      description: 'Create call enables your bot to create a new outgoing peer-to-peer or group call, or join an existing meeting. You need to register the calling bot and go through the list of permissions needed. This API supports the following PSTN scenarios:'
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/application-post-calls?view=graph-rest-1.0
      operationId: communications.CreateCalls
      requestBody:
        description: New navigation property
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.call'
        required: true
      responses:
        2XX:
          description: Created navigation property.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.call'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  /communications/calls/{call-id}:
    description: Provides operations to manage the calls property of the microsoft.graph.cloudCommunications entity.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    get:
      tags:
      - Communications.call
      summary: Microsoft Graph Get call
      description: Retrieve the properties and relationships of a call object.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-get?view=graph-rest-1.0
      operationId: communications.GetCalls
      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.call'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    patch:
      tags:
      - Communications.call
      summary: Microsoft Graph Update the navigation property calls in communications
      operationId: communications.UpdateCalls
      requestBody:
        description: New navigation property values
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.call'
        required: true
      responses:
        2XX:
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.call'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    delete:
      tags:
      - Communications.call
      summary: Microsoft Graph Delete call
      description: Delete or hang up an active call. For group calls, this will only delete your call leg and the underlying group call will still continue.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-delete?view=graph-rest-1.0
      operationId: communications.DeleteCalls
      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
  /communications/calls/{call-id}/audioRoutingGroups:
    description: Provides operations to manage the audioRoutingGroups property of the microsoft.graph.call entity.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    get:
      tags:
      - Communications.call
      summary: Microsoft Graph List audioRoutingGroups
      description: Retrieve a list of audioRoutingGroup objects.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-list-audioroutinggroups?view=graph-rest-1.0
      operationId: communications.calls.ListAudioRoutingGroups
      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.audioRoutingGroupCollectionResponse'
        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:
      - Communications.call
      summary: Microsoft Graph Create audioRoutingGroup
      description: Create a new audioRoutingGroup.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-post-audioroutinggroups?view=graph-rest-1.0
      operationId: communications.calls.CreateAudioRoutingGroups
      requestBody:
        description: New navigation property
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.audioRoutingGroup'
        required: true
      responses:
        2XX:
          description: Created navigation property.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.audioRoutingGroup'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  /communications/calls/{call-id}/audioRoutingGroups/{audioRoutingGroup-id}:
    description: Provides operations to manage the audioRoutingGroups property of the microsoft.graph.call entity.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    - name: audioRoutingGroup-id
      in: path
      description: The unique identifier of audioRoutingGroup
      required: true
      schema:
        type: string
      x-ms-docs-key-type: audioRoutingGroup
    get:
      tags:
      - Communications.call
      summary: Microsoft Graph Get audioRoutingGroup
      description: Retrieve the properties and relationships of an audioRoutingGroup object.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/audioroutinggroup-get?view=graph-rest-1.0
      operationId: communications.calls.GetAudioRoutingGroups
      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.audioRoutingGroup'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    patch:
      tags:
      - Communications.call
      summary: Microsoft Graph Update audioRoutingGroup
      description: Modify sources and receivers of an audioRoutingGroup.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/audioroutinggroup-update?view=graph-rest-1.0
      operationId: communications.calls.UpdateAudioRoutingGroups
      requestBody:
        description: New navigation property values
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.audioRoutingGroup'
        required: true
      responses:
        2XX:
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.audioRoutingGroup'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    delete:
      tags:
      - Communications.call
      summary: Microsoft Graph Delete audioRoutingGroup
      description: Delete the specified audioRoutingGroup.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/audioroutinggroup-delete?view=graph-rest-1.0
      operationId: communications.calls.DeleteAudioRoutingGroups
      parameters:
      - name: If-Match
        in: header
        description: ETag
        schema:
          type: string
      responses:
        '204':
          description: Success
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  /communications/calls/{call-id}/audioRoutingGroups/$count:
    description: Provides operations to count the resources in the collection.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    get:
      tags:
      - Communications.call
      summary: Microsoft Graph Get the number of the resource
      operationId: communications.calls.audioRoutingGroups.GetCount-157e
      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'
  /communications/calls/{call-id}/contentSharingSessions:
    description: Provides operations to manage the contentSharingSessions property of the microsoft.graph.call entity.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    get:
      tags:
      - Communications.call
      summary: Microsoft Graph List contentSharingSessions
      description: Retrieve a list of contentSharingSession objects in a call.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-list-contentsharingsessions?view=graph-rest-1.0
      operationId: communications.calls.ListContentSharingSessions
      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.contentSharingSessionCollectionResponse'
        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:
      - Communications.call
      summary: Microsoft Graph Create new navigation property to contentSharingSessions for communications
      operationId: communications.calls.CreateContentSharingSessions
      requestBody:
        description: New navigation property
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.contentSharingSession'
        required: true
      responses:
        2XX:
          description: Created navigation property.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.contentSharingSession'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  /communications/calls/{call-id}/contentSharingSessions/{contentSharingSession-id}:
    description: Provides operations to manage the contentSharingSessions property of the microsoft.graph.call entity.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    - name: contentSharingSession-id
      in: path
      description: The unique identifier of contentSharingSession
      required: true
      schema:
        type: string
      x-ms-docs-key-type: contentSharingSession
    get:
      tags:
      - Communications.call
      summary: Microsoft Graph Get contentSharingSession
      description: Retrieve the properties of a contentSharingSession object in a call.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/contentsharingsession-get?view=graph-rest-1.0
      operationId: communications.calls.GetContentSharingSessions
      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.contentSharingSession'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    patch:
      tags:
      - Communications.call
      summary: Microsoft Graph Update the navigation property contentSharingSessions in communications
      operationId: communications.calls.UpdateContentSharingSessions
      requestBody:
        description: New navigation property values
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/microsoft.graph.contentSharingSession'
        required: true
      responses:
        2XX:
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/microsoft.graph.contentSharingSession'
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
    delete:
      tags:
      - Communications.call
      summary: Microsoft Graph Delete navigation property contentSharingSessions for communications
      operationId: communications.calls.DeleteContentSharingSessions
      parameters:
      - name: If-Match
        in: header
        description: ETag
        schema:
          type: string
      responses:
        '204':
          description: Success
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: operation
  /communications/calls/{call-id}/contentSharingSessions/$count:
    description: Provides operations to count the resources in the collection.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    get:
      tags:
      - Communications.call
      summary: Microsoft Graph Get the number of the resource
      operationId: communications.calls.contentSharingSessions.GetCount-a2b2
      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'
  /communications/calls/{call-id}/addLargeGalleryView:
    description: Provides operations to call the addLargeGalleryView method.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    post:
      tags:
      - Communications.call
      summary: Microsoft Graph Invoke action addLargeGalleryView
      description: Add the large gallery view to a call.  For details about how to identify a large gallery view participant in a roster so that you can retrieve the relevant data to subscribe to the video feed, see Identify large gallery view participants in a roster.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-addlargegalleryview?view=graph-rest-1.0
      operationId: communications.calls.call.addLargeGalleryView
      requestBody:
        description: Action parameters
        content:
          application/json:
            schema:
              type: object
              properties:
                clientContext:
                  type: string
                  nullable: true
        required: true
      responses:
        2XX:
          description: Success
          content:
            application/json:
              schema:
                anyOf:
                - $ref: '#/components/schemas/microsoft.graph.addLargeGalleryViewOperation'
                - type: object
                  nullable: true
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: action
  /communications/calls/{call-id}/answer:
    description: Provides operations to call the answer method.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    post:
      tags:
      - Communications.call
      summary: Microsoft Graph Invoke action answer
      description: 'Enable a bot to answer an incoming call. The incoming call request can be an invitation from a participant in a group call or a peer-to-peer call. If an invitation to a group call is received, the notification contains the chatInfo and meetingInfo parameters. The bot is expected to answer, reject, or redirect the call before the call times out. The current timeout value is 15 seconds for regular scenarios and 5 seconds for policy-based recording scenarios. This API supports the following PSTN scenarios:'
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-answer?view=graph-rest-1.0
      operationId: communications.calls.call.answer
      requestBody:
        description: Action parameters
        content:
          application/json:
            schema:
              type: object
              properties:
                callbackUri:
                  type: string
                mediaConfig:
                  $ref: '#/components/schemas/microsoft.graph.mediaConfig'
                acceptedModalities:
                  type: array
                  items:
                    anyOf:
                    - $ref: '#/components/schemas/microsoft.graph.modality'
                    - type: object
                      nullable: true
                participantCapacity:
                  maximum: 2147483647
                  minimum: -2147483648
                  type: number
                  format: int32
                  nullable: true
                callOptions:
                  anyOf:
                  - $ref: '#/components/schemas/microsoft.graph.incomingCallOptions'
                  - type: object
                    nullable: true
        required: true
      responses:
        '204':
          description: Success
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: action
  /communications/calls/{call-id}/cancelMediaProcessing:
    description: Provides operations to call the cancelMediaProcessing method.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    post:
      tags:
      - Communications.call
      summary: Microsoft Graph Invoke action cancelMediaProcessing
      description: Cancels processing for any in-progress media operations. Media operations refer to the IVR operations playPrompt and recordResponse, which are by default queued to process in order. The cancelMediaProcessing method cancels any operation that is in-process as well as operations that are queued. For example, this method can be used to clean up the IVR operation queue for a new media operation. However, it will not cancel a subscribeToTone operation because it operates independent of any operation queue.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-cancelmediaprocessing?view=graph-rest-1.0
      operationId: communications.calls.call.cancelMediaProcessing
      requestBody:
        description: Action parameters
        content:
          application/json:
            schema:
              type: object
              properties:
                clientContext:
                  type: string
                  nullable: true
        required: true
      responses:
        2XX:
          description: Success
          content:
            application/json:
              schema:
                anyOf:
                - $ref: '#/components/schemas/microsoft.graph.cancelMediaProcessingOperation'
                - type: object
                  nullable: true
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: action
  /communications/calls/{call-id}/changeScreenSharingRole:
    description: Provides operations to call the changeScreenSharingRole method.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    post:
      tags:
      - Communications.call
      summary: Microsoft Graph Invoke action changeScreenSharingRole
      description: Allow applications to share screen content with the participants of a group call.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-changescreensharingrole?view=graph-rest-1.0
      operationId: communications.calls.call.changeScreenSharingRole
      requestBody:
        description: Action parameters
        content:
          application/json:
            schema:
              type: object
              properties:
                role:
                  $ref: '#/components/schemas/microsoft.graph.screenSharingRole'
        required: true
      responses:
        '204':
          description: Success
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: action
  /communications/calls/{call-id}/keepAlive:
    description: Provides operations to call the keepAlive method.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    post:
      tags:
      - Communications.call
      summary: Microsoft Graph Invoke action keepAlive
      description: Make a request to this API every 15 to 45 minutes to ensure that an ongoing call remains active. A call that does not receive this request within 45 minutes is considered inactive and will subsequently end. At least one successful request must be made within 45 minutes of the previous request, or the start of the call. We recommend that you send a request in shorter time intervals (every 15 minutes). Make sure that these requests are successful to prevent the call from timing out and ending. Attempting to send a request to a call that has already ended will result in a 404 Not-Found error. The resources related to the call should be cleaned up on the application side.
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-keepalive?view=graph-rest-1.0
      operationId: communications.calls.call.keepAlive
      responses:
        '204':
          description: Success
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: action
  /communications/calls/{call-id}/mute:
    description: Provides operations to call the mute method.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    x-ms-docs-grouped-path:
    - /communications/calls/{call-id}/participants/{participant-id}/mute
    post:
      tags:
      - Communications.call
      summary: Microsoft Graph Invoke action mute
      description: Allows the application to mute itself. This is a server mute, meaning that the server will drop all audio packets for this participant, even if the participant continues to stream audio. For more details about how to handle mute operations, see muteParticipantOperation
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-mute?view=graph-rest-1.0
      operationId: communications.calls.call.mute
      requestBody:
        description: Action parameters
        content:
          application/json:
            schema:
              type: object
              properties:
                clientContext:
                  type: string
                  nullable: true
        required: true
      responses:
        2XX:
          description: Success
          content:
            application/json:
              schema:
                anyOf:
                - $ref: '#/components/schemas/microsoft.graph.muteParticipantOperation'
                - type: object
                  nullable: true
        4XX:
          $ref: '#/components/responses/error'
        5XX:
          $ref: '#/components/responses/error'
      x-ms-docs-operation-type: action
  /communications/calls/{call-id}/playPrompt:
    description: Provides operations to call the playPrompt method.
    parameters:
    - name: call-id
      in: path
      description: The unique identifier of call
      required: true
      schema:
        type: string
      x-ms-docs-key-type: call
    post:
      tags:
      - Communications.call
      summary: Microsoft Graph Invoke action playPrompt
      description: Play a prompt in the call. For more information about how to handle operations, see commsOperation
      externalDocs:
        description: Find more info here
        url: https://learn.microsoft.com/graph/api/call-playprompt?vi

# --- truncated at 32 KB (243 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/microsoft-graph/refs/heads/main/openapi/microsoft-graph-communications-call-api-openapi.yml