Zoom Meeting Webhooks

asyncapi: 3.0.0
info:
  title: Zoom Meeting Webhooks
  version: 2.0.0
  description: >-
    Zoom delivers webhook event notifications to your application when meeting-related
    events occur on the Zoom platform. These webhooks enable real-time integration
    with meeting lifecycle events including creation, updates, starts, ends,
    participant joins and leaves, recordings, and alerts. Configure your webhook
    endpoint in the Zoom Marketplace to receive these event notifications.
  contact:
    name: Zoom Developer Support
    url: https://developers.zoom.us
    email: [email protected]
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
  termsOfService: https://explore.zoom.us/en/terms/
  externalDocs:
    description: Zoom Webhook Event Reference
    url: https://developers.zoom.us/docs/api/rest/reference/zoom-api/events/
  tags:
    - name: meeting
      description: Meeting lifecycle webhook events.
    - name: recording
      description: Recording-related webhook events.
    - name: participant
      description: Participant join and leave webhook events.
servers:
  zoomWebhookEndpoint:
    host: '{yourWebhookEndpoint}'
    protocol: https
    description: >-
      Your application's webhook endpoint URL. Zoom sends HTTP POST requests
      to this URL when events occur. Configure this URL in your Zoom Marketplace
      app settings under the Event Subscriptions section.
    variables:
      yourWebhookEndpoint:
        description: >-
          The fully qualified domain and path of your webhook receiver
          (e.g., api.example.com/webhooks/zoom).
    security:
      - $ref: '#/components/securitySchemes/webhookVerificationToken'
defaultContentType: application/json
channels:
  meetingCreated:
    address: /webhook
    description: >-
      Triggered when a meeting is created by a host or on behalf of a host.
    messages:
      meetingCreatedMessage:
        $ref: '#/components/messages/MeetingCreated'
  meetingUpdated:
    address: /webhook
    description: >-
      Triggered when a meeting is updated, including changes to topic, time,
      settings, or other meeting properties.
    messages:
      meetingUpdatedMessage:
        $ref: '#/components/messages/MeetingUpdated'
  meetingDeleted:
    address: /webhook
    description: >-
      Triggered when a meeting is deleted by the host or an admin.
    messages:
      meetingDeletedMessage:
        $ref: '#/components/messages/MeetingDeleted'
  meetingStarted:
    address: /webhook
    description: >-
      Triggered when a meeting starts. This event fires when the host or
      the first participant joins the meeting.
    messages:
      meetingStartedMessage:
        $ref: '#/components/messages/MeetingStarted'
  meetingEnded:
    address: /webhook
    description: >-
      Triggered when a meeting ends. This event fires when all participants
      have left the meeting or the host ends the meeting.
    messages:
      meetingEndedMessage:
        $ref: '#/components/messages/MeetingEnded'
  meetingRecoveredFromTrash:
    address: /webhook
    description: >-
      Triggered when a previously deleted meeting is recovered from trash.
    messages:
      meetingRecoveredMessage:
        $ref: '#/components/messages/MeetingRecovered'
  meetingPermanentlyDeleted:
    address: /webhook
    description: >-
      Triggered when a meeting is permanently deleted and can no longer
      be recovered.
    messages:
      meetingPermanentlyDeletedMessage:
        $ref: '#/components/messages/MeetingPermanentlyDeleted'
  meetingParticipantJoined:
    address: /webhook
    description: >-
      Triggered when a participant joins a meeting. Includes participant
      details such as name, email, and join time.
    messages:
      participantJoinedMessage:
        $ref: '#/components/messages/ParticipantJoined'
  meetingParticipantLeft:
    address: /webhook
    description: >-
      Triggered when a participant leaves a meeting. Includes participant
      details and leave reason.
    messages:
      participantLeftMessage:
        $ref: '#/components/messages/ParticipantLeft'
  meetingParticipantWaitingForHost:
    address: /webhook
    description: >-
      Triggered when a participant is waiting in the waiting room or
      waiting for the host to start the meeting.
    messages:
      participantWaitingMessage:
        $ref: '#/components/messages/ParticipantWaitingForHost'
  meetingParticipantAdmittedFromWaitingRoom:
    address: /webhook
    description: >-
      Triggered when a participant is admitted from the waiting room.
    messages:
      participantAdmittedMessage:
        $ref: '#/components/messages/ParticipantAdmittedFromWaitingRoom'
  meetingParticipantPutInWaitingRoom:
    address: /webhook
    description: >-
      Triggered when a participant is placed in the waiting room during
      a meeting.
    messages:
      participantPutInWaitingRoomMessage:
        $ref: '#/components/messages/ParticipantPutInWaitingRoom'
  meetingRegistrationCreated:
    address: /webhook
    description: >-
      Triggered when a new registrant registers for a meeting.
    messages:
      registrationCreatedMessage:
        $ref: '#/components/messages/RegistrationCreated'
  meetingRegistrationApproved:
    address: /webhook
    description: >-
      Triggered when a meeting registration is approved.
    messages:
      registrationApprovedMessage:
        $ref: '#/components/messages/RegistrationApproved'
  meetingRegistrationCancelled:
    address: /webhook
    description: >-
      Triggered when a meeting registration is cancelled.
    messages:
      registrationCancelledMessage:
        $ref: '#/components/messages/RegistrationCancelled'
  meetingRegistrationDenied:
    address: /webhook
    description: >-
      Triggered when a meeting registration is denied.
    messages:
      registrationDeniedMessage:
        $ref: '#/components/messages/RegistrationDenied'
  meetingSharingStarted:
    address: /webhook
    description: >-
      Triggered when a participant starts sharing their screen in a meeting.
    messages:
      sharingStartedMessage:
        $ref: '#/components/messages/MeetingSharingStarted'
  meetingSharingEnded:
    address: /webhook
    description: >-
      Triggered when a participant stops sharing their screen in a meeting.
    messages:
      sharingEndedMessage:
        $ref: '#/components/messages/MeetingSharingEnded'
  meetingRecordingCompleted:
    address: /webhook
    description: >-
      Triggered when a cloud recording for a meeting has been processed
      and is available for download.
    messages:
      recordingCompletedMessage:
        $ref: '#/components/messages/RecordingCompleted'
  meetingRecordingStarted:
    address: /webhook
    description: >-
      Triggered when cloud recording starts for a meeting.
    messages:
      recordingStartedMessage:
        $ref: '#/components/messages/RecordingStarted'
  meetingRecordingStopped:
    address: /webhook
    description: >-
      Triggered when cloud recording stops for a meeting.
    messages:
      recordingStoppedMessage:
        $ref: '#/components/messages/RecordingStopped'
  meetingRecordingPaused:
    address: /webhook
    description: >-
      Triggered when cloud recording is paused during a meeting.
    messages:
      recordingPausedMessage:
        $ref: '#/components/messages/RecordingPaused'
  meetingRecordingResumed:
    address: /webhook
    description: >-
      Triggered when cloud recording is resumed during a meeting.
    messages:
      recordingResumedMessage:
        $ref: '#/components/messages/RecordingResumed'
  meetingRecordingTrashed:
    address: /webhook
    description: >-
      Triggered when a cloud recording is moved to trash.
    messages:
      recordingTrashedMessage:
        $ref: '#/components/messages/RecordingTrashed'
  meetingRecordingDeleted:
    address: /webhook
    description: >-
      Triggered when a cloud recording is permanently deleted.
    messages:
      recordingDeletedMessage:
        $ref: '#/components/messages/RecordingDeleted'
  meetingRecordingRecovered:
    address: /webhook
    description: >-
      Triggered when a cloud recording is recovered from trash.
    messages:
      recordingRecoveredMessage:
        $ref: '#/components/messages/RecordingRecovered'
  meetingRecordingTranscriptCompleted:
    address: /webhook
    description: >-
      Triggered when a recording transcript is completed and available.
    messages:
      transcriptCompletedMessage:
        $ref: '#/components/messages/RecordingTranscriptCompleted'
  meetingAlert:
    address: /webhook
    description: >-
      Triggered when a meeting quality alert is detected, such as poor
      network quality or audio issues.
    messages:
      meetingAlertMessage:
        $ref: '#/components/messages/MeetingAlert'
operations:
  receiveMeetingCreated:
    action: receive
    channel:
      $ref: '#/channels/meetingCreated'
    summary: Receive meeting.created event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveMeetingUpdated:
    action: receive
    channel:
      $ref: '#/channels/meetingUpdated'
    summary: Receive meeting.updated event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveMeetingDeleted:
    action: receive
    channel:
      $ref: '#/channels/meetingDeleted'
    summary: Receive meeting.deleted event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveMeetingStarted:
    action: receive
    channel:
      $ref: '#/channels/meetingStarted'
    summary: Receive meeting.started event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveMeetingEnded:
    action: receive
    channel:
      $ref: '#/channels/meetingEnded'
    summary: Receive meeting.ended event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveMeetingRecovered:
    action: receive
    channel:
      $ref: '#/channels/meetingRecoveredFromTrash'
    summary: Receive meeting.recovered event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveMeetingPermanentlyDeleted:
    action: receive
    channel:
      $ref: '#/channels/meetingPermanentlyDeleted'
    summary: Receive meeting.permanently_deleted event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveParticipantJoined:
    action: receive
    channel:
      $ref: '#/channels/meetingParticipantJoined'
    summary: Receive meeting.participant_joined event
    tags:
      - $ref: '#/components/tags/participant'
  receiveParticipantLeft:
    action: receive
    channel:
      $ref: '#/channels/meetingParticipantLeft'
    summary: Receive meeting.participant_left event
    tags:
      - $ref: '#/components/tags/participant'
  receiveParticipantWaiting:
    action: receive
    channel:
      $ref: '#/channels/meetingParticipantWaitingForHost'
    summary: Receive meeting.participant_joined_waiting_room event
    tags:
      - $ref: '#/components/tags/participant'
  receiveParticipantAdmitted:
    action: receive
    channel:
      $ref: '#/channels/meetingParticipantAdmittedFromWaitingRoom'
    summary: Receive meeting.participant_admitted event
    tags:
      - $ref: '#/components/tags/participant'
  receiveParticipantPutInWaitingRoom:
    action: receive
    channel:
      $ref: '#/channels/meetingParticipantPutInWaitingRoom'
    summary: Receive meeting.participant_put_in_waiting_room event
    tags:
      - $ref: '#/components/tags/participant'
  receiveRegistrationCreated:
    action: receive
    channel:
      $ref: '#/channels/meetingRegistrationCreated'
    summary: Receive meeting.registration_created event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveRegistrationApproved:
    action: receive
    channel:
      $ref: '#/channels/meetingRegistrationApproved'
    summary: Receive meeting.registration_approved event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveRegistrationCancelled:
    action: receive
    channel:
      $ref: '#/channels/meetingRegistrationCancelled'
    summary: Receive meeting.registration_cancelled event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveRegistrationDenied:
    action: receive
    channel:
      $ref: '#/channels/meetingRegistrationDenied'
    summary: Receive meeting.registration_denied event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveSharingStarted:
    action: receive
    channel:
      $ref: '#/channels/meetingSharingStarted'
    summary: Receive meeting.sharing_started event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveSharingEnded:
    action: receive
    channel:
      $ref: '#/channels/meetingSharingEnded'
    summary: Receive meeting.sharing_ended event
    tags:
      - $ref: '#/components/tags/meeting'
  receiveRecordingCompleted:
    action: receive
    channel:
      $ref: '#/channels/meetingRecordingCompleted'
    summary: Receive recording.completed event
    tags:
      - $ref: '#/components/tags/recording'
  receiveRecordingStarted:
    action: receive
    channel:
      $ref: '#/channels/meetingRecordingStarted'
    summary: Receive recording.started event
    tags:
      - $ref: '#/components/tags/recording'
  receiveRecordingStopped:
    action: receive
    channel:
      $ref: '#/channels/meetingRecordingStopped'
    summary: Receive recording.stopped event
    tags:
      - $ref: '#/components/tags/recording'
  receiveRecordingPaused:
    action: receive
    channel:
      $ref: '#/channels/meetingRecordingPaused'
    summary: Receive recording.paused event
    tags:
      - $ref: '#/components/tags/recording'
  receiveRecordingResumed:
    action: receive
    channel:
      $ref: '#/channels/meetingRecordingResumed'
    summary: Receive recording.resumed event
    tags:
      - $ref: '#/components/tags/recording'
  receiveRecordingTrashed:
    action: receive
    channel:
      $ref: '#/channels/meetingRecordingTrashed'
    summary: Receive recording.trashed event
    tags:
      - $ref: '#/components/tags/recording'
  receiveRecordingDeleted:
    action: receive
    channel:
      $ref: '#/channels/meetingRecordingDeleted'
    summary: Receive recording.deleted event
    tags:
      - $ref: '#/components/tags/recording'
  receiveRecordingRecovered:
    action: receive
    channel:
      $ref: '#/channels/meetingRecordingRecovered'
    summary: Receive recording.recovered event
    tags:
      - $ref: '#/components/tags/recording'
  receiveRecordingTranscriptCompleted:
    action: receive
    channel:
      $ref: '#/channels/meetingRecordingTranscriptCompleted'
    summary: Receive recording.transcript_completed event
    tags:
      - $ref: '#/components/tags/recording'
  receiveMeetingAlert:
    action: receive
    channel:
      $ref: '#/channels/meetingAlert'
    summary: Receive meeting.alert event
    tags:
      - $ref: '#/components/tags/meeting'
components:
  tags:
    meeting:
      name: meeting
      description: Meeting lifecycle events
    recording:
      name: recording
      description: Recording events
    participant:
      name: participant
      description: Participant events
  securitySchemes:
    webhookVerificationToken:
      type: httpApiKey
      name: Authorization
      in: header
      description: >-
        Zoom uses a verification token sent in webhook headers to validate
        that requests originate from Zoom. Your app must verify the token
        in the `authorization` header matches your app's verification token.
        Zoom also supports URL validation via a challenge-response mechanism
        and webhook signature verification using the `x-zm-signature` and
        `x-zm-request-timestamp` headers with HMAC-SHA256.
  schemas:
    WebhookEventEnvelope:
      type: object
      description: >-
        The standard envelope for all Zoom webhook event payloads. Every
        webhook notification includes these top-level fields.
      required:
        - event
        - event_ts
        - payload
      properties:
        event:
          type: string
          description: >-
            The event type identifier (e.g., meeting.started,
            meeting.participant_joined).
        event_ts:
          type: integer
          format: int64
          description: Timestamp of the event in milliseconds since epoch.
        payload:
          type: object
          description: Event-specific payload data.
          properties:
            account_id:
              type: string
              description: The account ID of the Zoom account.
            operator:
              type: string
              description: >-
                Email address of the user who triggered the event, if
                applicable.
            operator_id:
              type: string
              description: User ID of the operator.
            object:
              type: object
              description: The event-specific object data.
        download_token:
          type: string
          description: >-
            A short-lived token for downloading recording files. Only present
            in recording events. Valid for a limited time.
    MeetingObject:
      type: object
      description: Core meeting object included in webhook payloads.
      properties:
        uuid:
          type: string
          description: Unique meeting instance ID.
        id:
          type: integer
          format: int64
          description: Meeting ID (meeting number).
        host_id:
          type: string
          description: User ID of the meeting host.
        topic:
          type: string
          description: Meeting topic.
        type:
          type: integer
          description: >-
            Meeting type: 1 - Instant, 2 - Scheduled, 3 - Recurring no
            fixed time, 4 - PMI meeting, 8 - Recurring fixed time.
          enum:
            - 1
            - 2
            - 3
            - 4
            - 8
        start_time:
          type: string
          format: date-time
          description: Scheduled start time.
        duration:
          type: integer
          description: Scheduled duration in minutes.
        timezone:
          type: string
          description: Timezone of the meeting.
    MeetingObjectWithTimes:
      allOf:
        - $ref: '#/components/schemas/MeetingObject'
        - type: object
          properties:
            start_time:
              type: string
              format: date-time
              description: Actual start time of the meeting instance.
            end_time:
              type: string
              format: date-time
              description: End time of the meeting instance.
    ParticipantObject:
      type: object
      description: Participant object in webhook payloads.
      properties:
        user_id:
          type: string
          description: Participant's unique identifier within the meeting session.
        user_name:
          type: string
          description: Participant display name.
        id:
          type: string
          description: Zoom user ID if the participant is a registered Zoom user.
        email:
          type: string
          format: email
          description: Participant email address.
        participant_user_id:
          type: string
          description: Participant user ID.
        participant_uuid:
          type: string
          description: Participant UUID.
        join_time:
          type: string
          format: date-time
          description: Time the participant joined.
        leave_time:
          type: string
          format: date-time
          description: Time the participant left.
        date_time:
          type: string
          format: date-time
          description: Event timestamp.
        registrant_id:
          type: string
          description: Registrant ID if applicable.
        participant_pin_code:
          type: integer
          description: Participant PIN code for phone dial-in.
    RegistrantObject:
      type: object
      description: Registrant object in webhook payloads.
      properties:
        id:
          type: string
          description: Registrant ID.
        email:
          type: string
          format: email
          description: Registrant email.
        first_name:
          type: string
          description: Registrant first name.
        last_name:
          type: string
          description: Registrant last name.
        address:
          type: string
        city:
          type: string
        state:
          type: string
        zip:
          type: string
        country:
          type: string
        phone:
          type: string
        industry:
          type: string
        org:
          type: string
        job_title:
          type: string
        status:
          type: string
          enum:
            - approved
            - pending
            - denied
    RecordingFileObject:
      type: object
      description: Recording file object in webhook payloads.
      properties:
        id:
          type: string
          description: Recording file ID.
        meeting_id:
          type: string
          description: Meeting ID.
        recording_start:
          type: string
          format: date-time
          description: Recording start time.
        recording_end:
          type: string
          format: date-time
          description: Recording end time.
        file_type:
          type: string
          description: Recording file type.
          enum:
            - MP4
            - M4A
            - CHAT
            - TRANSCRIPT
            - CSV
            - TB
            - CC
            - CHAT_MESSAGE
            - SUMMARY
        file_size:
          type: number
          description: File size in bytes.
        file_extension:
          type: string
          enum:
            - MP4
            - M4A
            - TXT
            - VTT
            - CSV
            - JSON
        download_url:
          type: string
          format: uri
          description: URL to download the file (requires download_token).
        play_url:
          type: string
          format: uri
          description: URL to play the file.
        status:
          type: string
          enum:
            - completed
        recording_type:
          type: string
          enum:
            - shared_screen_with_speaker_view(CC)
            - shared_screen_with_speaker_view
            - shared_screen_with_gallery_view
            - active_speaker
            - gallery_view
            - shared_screen
            - audio_only
            - audio_transcript
            - chat_file
            - poll
            - timeline
            - closed_caption
  messages:
    MeetingCreated:
      name: meeting.created
      title: Meeting Created
      summary: A meeting has been created.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.created
              payload:
                type: object
                properties:
                  object:
                    $ref: '#/components/schemas/MeetingObject'
    MeetingUpdated:
      name: meeting.updated
      title: Meeting Updated
      summary: A meeting has been updated.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.updated
              payload:
                type: object
                properties:
                  old_object:
                    $ref: '#/components/schemas/MeetingObject'
                  object:
                    $ref: '#/components/schemas/MeetingObject'
    MeetingDeleted:
      name: meeting.deleted
      title: Meeting Deleted
      summary: A meeting has been deleted.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.deleted
              payload:
                type: object
                properties:
                  object:
                    $ref: '#/components/schemas/MeetingObject'
    MeetingStarted:
      name: meeting.started
      title: Meeting Started
      summary: A meeting has started.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.started
              payload:
                type: object
                properties:
                  object:
                    $ref: '#/components/schemas/MeetingObjectWithTimes'
    MeetingEnded:
      name: meeting.ended
      title: Meeting Ended
      summary: A meeting has ended.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.ended
              payload:
                type: object
                properties:
                  object:
                    $ref: '#/components/schemas/MeetingObjectWithTimes'
    MeetingRecovered:
      name: meeting.recovered
      title: Meeting Recovered from Trash
      summary: A deleted meeting has been recovered from trash.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.recovered
              payload:
                type: object
                properties:
                  object:
                    $ref: '#/components/schemas/MeetingObject'
    MeetingPermanentlyDeleted:
      name: meeting.permanently_deleted
      title: Meeting Permanently Deleted
      summary: A meeting has been permanently deleted.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.permanently_deleted
              payload:
                type: object
                properties:
                  object:
                    $ref: '#/components/schemas/MeetingObject'
    ParticipantJoined:
      name: meeting.participant_joined
      title: Participant Joined Meeting
      summary: A participant has joined a meeting.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.participant_joined
              payload:
                type: object
                properties:
                  object:
                    allOf:
                      - $ref: '#/components/schemas/MeetingObject'
                      - type: object
                        properties:
                          participant:
                            $ref: '#/components/schemas/ParticipantObject'
    ParticipantLeft:
      name: meeting.participant_left
      title: Participant Left Meeting
      summary: A participant has left a meeting.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.participant_left
              payload:
                type: object
                properties:
                  object:
                    allOf:
                      - $ref: '#/components/schemas/MeetingObject'
                      - type: object
                        properties:
                          participant:
                            allOf:
                              - $ref: '#/components/schemas/ParticipantObject'
                              - type: object
                                properties:
                                  leave_reason:
                                    type: string
                                    description: Reason the participant left.
    ParticipantWaitingForHost:
      name: meeting.participant_joined_waiting_room
      title: Participant Waiting for Host
      summary: A participant is waiting for the host or in the waiting room.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.participant_joined_waiting_room
              payload:
                type: object
                properties:
                  object:
                    allOf:
                      - $ref: '#/components/schemas/MeetingObject'
                      - type: object
                        properties:
                          participant:
                            $ref: '#/components/schemas/ParticipantObject'
    ParticipantAdmittedFromWaitingRoom:
      name: meeting.participant_admitted
      title: Participant Admitted from Waiting Room
      summary: A participant has been admitted from the waiting room.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.participant_admitted
              payload:
                type: object
                properties:
                  object:
                    allOf:
                      - $ref: '#/components/schemas/MeetingObject'
                      - type: object
                        properties:
                          participant:
                            $ref: '#/components/schemas/ParticipantObject'
    ParticipantPutInWaitingRoom:
      name: meeting.participant_put_in_waiting_room
      title: Participant Put in Waiting Room
      summary: A participant has been placed in the waiting room.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.participant_put_in_waiting_room
              payload:
                type: object
                properties:
                  object:
                    allOf:
                      - $ref: '#/components/schemas/MeetingObject'
                      - type: object
                        properties:
                          participant:
                            $ref: '#/components/schemas/ParticipantObject'
    RegistrationCreated:
      name: meeting.registration_created
      title: Meeting Registration Created
      summary: A new registrant has registered for a meeting.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.registration_created
              payload:
                type: object
                properties:
                  object:
                    allOf:
                      - $ref: '#/components/schemas/MeetingObject'
                      - type: object
                        properties:
                          registrant:
                            $ref: '#/components/schemas/RegistrantObject'
    RegistrationApproved:
      name: meeting.registration_approved
      title: Meeting Registration Approved
      summary: A meeting registration has been approved.
      contentType: application/json
      payload:
        allOf:
          - $ref: '#/components/schemas/WebhookEventEnvelope'
          - type: object
            properties:
              event:
                const: meeting.registration_approved
              payload:
                type: object
                properties:
                  object:
                    allOf:
                      - $ref: '#/components/schemas/MeetingObject'
                      - type: object
                        properties:
                          registrant:
                            $ref: '#/components/schemas/RegistrantObject'
    RegistrationCancelled:
      name: meeting.registration_cancelled
      title: Meeting Registration Cancelled
      

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# Full source: https://raw.githubusercontent.com/api-evangelist/zoom/refs/heads/main/asyncapi/zoom-meeting-webhooks-asyncapi.yml