Documentation Index
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• OverviewBeta
• RealtimeKitBeta

  • Overview
  • Quickstart
  • Concepts

    • Overview
    • Meeting
    • Preset
    • Participant
    • Session Lifecycle
  • Select SDK(s)
  • Build using UI Kit

    • Getting Started
    • State Management
    • Component Library
    • Build Your Own UI
    • Add Custom Header
    • Add Custom Controlbar
    • UI Kit Addons
    • Customise Branding

      • Icons
      • Design System
    • Meeting Locale
    • Breakout Rooms
    • Component Reference

      • Android

        • RtkAudioDeviceSelector
        • RtkAvatarView
        • RtkButton
        • RtkCameraToggleButton
        • RtkChatBottomSheet
        • RtkClockView
        • RtkControlBarButton
        • RtkControlBarView
        • RtkCreatePollBottomSheet
        • RtkDesignTokens
        • RtkErrorView
        • RtkGridPaginatorView
        • RtkGridView
        • RtkHeaderView
        • RtkJoinButton
        • RtkJoinLivestreamButton
        • RtkJoinStageDialog
        • RtkLeaveButton
        • RtkLeaveMeetingView
        • RtkLivestreamControlBarView
        • RtkLivestreamHeaderView
        • RtkLivestreamIndicator
        • RtkLivestreamToggleButton
        • RtkLivestreamViewerCount
        • RtkLoaderView
        • RtkMeetingActivity
        • RtkMeetingControlBarView
        • RtkMeetingHeaderView
        • RtkMeetingOptionBottomSheet
        • RtkMeetingTitleView
        • RtkMicToggleButton
        • RtkMoreToggleButton
        • RtkNameTagView
        • RtkParticipantAudioIndicator
        • RtkParticipantCountView
        • RtkParticipantsFragment
        • RtkParticipantTileView
        • RtkParticipantVideoIndicator
        • RtkPluginsBottomSheet
        • RtkPollsBottomSheet
        • RtkRecordingIndicator
        • RtkSettingsBottomsheet
        • RtkSettingsFragment
        • RtkSetupFragment
        • RtkTabSyncToggleButton
        • RtkVideoDeviceSelector
        • RtkVideoPeer
        • RtkWebinarControlBarView
        • RtkWebinarStageToggleButton
      • Angular

        • rtk-ai
        • rtk-ai-toggle
        • rtk-ai-transcriptions
        • rtk-audio-grid
        • rtk-audio-tile
        • rtk-audio-visualizer
        • rtk-avatar
        • rtk-breakout-room-manager
        • rtk-breakout-room-participants
        • rtk-breakout-rooms-manager
        • rtk-breakout-rooms-toggle
        • rtk-broadcast-message-modal
        • rtk-button
        • rtk-camera-selector
        • rtk-camera-toggle
        • rtk-caption-toggle
        • rtk-chat
        • rtk-chat-composer-ui
        • rtk-chat-composer-view
        • rtk-chat-header
        • rtk-chat-message
        • rtk-chat-messages-ui
        • rtk-chat-messages-ui-paginated
        • rtk-chat-search-results
        • rtk-chat-selector
        • rtk-chat-selector-ui
        • rtk-chat-toggle
        • rtk-clock
        • rtk-confirmation-modal
        • rtk-controlbar
        • rtk-controlbar-button
        • rtk-counter
        • rtk-debugger
        • rtk-debugger-audio
        • rtk-debugger-screenshare
        • rtk-debugger-system
        • rtk-debugger-toggle
        • rtk-debugger-video
        • rtk-dialog
        • rtk-dialog-manager
        • rtk-draft-attachment-view
        • rtk-emoji-picker
        • rtk-emoji-picker-button
        • rtk-ended-screen
        • rtk-file-dropzone
        • rtk-file-message
        • rtk-file-message-view
        • rtk-file-picker-button
        • rtk-fullscreen-toggle
        • rtk-grid
        • rtk-grid-pagination
        • rtk-header
        • rtk-icon
        • rtk-idle-screen
        • rtk-image-message
        • rtk-image-message-view
        • rtk-image-viewer
        • rtk-information-tooltip
        • rtk-join-stage
        • rtk-leave-button
        • rtk-leave-meeting
        • rtk-livestream-indicator
        • rtk-livestream-player
        • rtk-livestream-toggle
        • rtk-logo
        • rtk-markdown-view
        • rtk-meeting
        • rtk-meeting-title
        • rtk-menu
        • rtk-menu-item
        • rtk-menu-list
        • rtk-message-list-view
        • rtk-message-view
        • rtk-mic-toggle
        • rtk-microphone-selector
        • rtk-mixed-grid
        • rtk-more-toggle
        • rtk-mute-all-button
        • rtk-mute-all-confirmation
        • rtk-name-tag
        • rtk-network-indicator
        • rtk-notification
        • rtk-notifications
        • rtk-overlay-modal
        • rtk-paginated-list
        • rtk-participant
        • rtk-participant-count
        • rtk-participant-setup
        • rtk-participant-tile
        • rtk-participants
        • rtk-participants-audio
        • rtk-participants-stage-list
        • rtk-participants-stage-queue
        • rtk-participants-toggle
        • rtk-participants-viewer-list
        • rtk-participants-waiting-list
        • rtk-permissions-message
        • rtk-pinned-message-selector
        • rtk-pip-toggle
        • rtk-plugin-main
        • rtk-plugins
        • rtk-plugins-toggle
        • rtk-poll
        • rtk-poll-form
        • rtk-polls
        • rtk-polls-toggle
        • rtk-recording-indicator
        • rtk-recording-toggle
        • rtk-screen-share-toggle
        • rtk-screenshare-view
        • rtk-settings
        • rtk-settings-audio
        • rtk-settings-toggle
        • rtk-settings-video
        • rtk-setup-screen
        • rtk-sidebar
        • rtk-sidebar-ui
        • rtk-simple-grid
        • rtk-speaker-selector
        • rtk-spinner
        • rtk-spotlight-grid
        • rtk-spotlight-indicator
        • rtk-stage
        • rtk-stage-toggle
        • rtk-switch
        • rtk-tab-bar
        • rtk-text-composer-view
        • rtk-text-message
        • rtk-text-message-view
        • rtk-tooltip
        • rtk-transcript
        • rtk-transcripts
        • rtk-ui-provider
        • rtk-viewer-count
        • rtk-virtualized-participant-list
        • rtk-waiting-screen
      • Flutter

        • RtkAudioIndicatorIconWidget
        • RtkChatIconWidget
        • RtkJoinButton
        • RtkLeaveButton
        • RtkLeaveMeetingDialog
        • RtkMeetingTitle
        • RtkNameTag
        • RtkParticipantsIconWidget
        • RtkParticipantTile
        • RtkPluginIconWidget
        • RtkPluginsScreen
        • RtkPollsIconWidget
        • RtkPollsScreen
        • RtkProvider
        • RtkSelfAudioToggleButton
        • RtkSelfVideoToggleButton
        • RtkSetupScreen
      • iOS

        • AppTheme
        • DesignLibrary
        • GridView
        • MeetingViewController
        • RtkActiveTabSelectorView
        • RtkAudioButtonControlBar
        • RtkAvatarView
        • RtkButton
        • RtkClockView
        • RtkControlBar
        • RtkControlBarButton
        • RtkEndMeetingControlBarButton
        • RtkEventSelfListener
        • RtkImage
        • RtkJoinButton
        • RtkLabel
        • RtkLeaveDialog
        • RtkMeetingControlBar
        • RtkMeetingHeaderView
        • RtkMeetingNameTag
        • RtkMeetingTitleLabel
        • RtkMoreButtonControlBar
        • RtkMoreMenu
        • RtkNameTag
        • RtkNavigationBar
        • RtkNotificationBadgeView
        • RtkNotificationConfig
        • RtkParticipantCountView
        • RtkParticipantTileView
        • RtkPluginScreenShareTabButton
        • RtkPluginsView
        • RtkRecordingView
        • RtkSetupViewController
        • RtkStageActionButtonControlBar
        • RtkSwitchCameraButtonControlBar
        • RtkVideoButtonControlBar
        • RtkVideoView
        • RtkWaitListParticipantUpdateEventListener
      • React

        • RtkAi
        • RtkAiToggle
        • RtkAiTranscriptions
        • RtkAudioGrid
        • RtkAudioTile
        • RtkAudioVisualizer
        • RtkAvatar
        • RtkBreakoutRoomManager
        • RtkBreakoutRoomParticipants
        • RtkBreakoutRoomsManager
        • RtkBreakoutRoomsToggle
        • RtkBroadcastMessageModal
        • RtkButton
        • RtkCameraSelector
        • RtkCameraToggle
        • RtkCaptionToggle
        • RtkChat
        • RtkChatComposerUi
        • RtkChatComposerView
        • RtkChatHeader
        • RtkChatMessage
        • RtkChatMessagesUi
        • RtkChatMessagesUiPaginated
        • RtkChatSearchResults
        • RtkChatSelector
        • RtkChatSelectorUi
        • RtkChatToggle
        • RtkClock
        • RtkConfirmationModal
        • RtkControlbar
        • RtkControlbarButton
        • RtkCounter
        • RtkDebugger
        • RtkDebuggerAudio
        • RtkDebuggerScreenshare
        • RtkDebuggerSystem
        • RtkDebuggerToggle
        • RtkDebuggerVideo
        • RtkDialog
        • RtkDialogManager
        • RtkDraftAttachmentView
        • RtkEmojiPicker
        • RtkEmojiPickerButton
        • RtkEndedScreen
        • RtkFileDropzone
        • RtkFileMessage
        • RtkFileMessageView
        • RtkFilePickerButton
        • RtkFullscreenToggle
        • RtkGrid
        • RtkGridPagination
        • RtkHeader
        • RtkIcon
        • RtkIdleScreen
        • RtkImageMessage
        • RtkImageMessageView
        • RtkImageViewer
        • RtkInformationTooltip
        • RtkJoinStage
        • RtkLeaveButton
        • RtkLeaveMeeting
        • RtkLivestreamIndicator
        • RtkLivestreamPlayer
        • RtkLivestreamToggle
        • RtkLogo
        • RtkMarkdownView
        • RtkMeeting
        • RtkMeetingTitle
        • RtkMenu
        • RtkMenuItem
        • RtkMenuList
        • RtkMessageListView
        • RtkMessageView
        • RtkMicrophoneSelector
        • RtkMicToggle
        • RtkMixedGrid
        • RtkMoreToggle
        • RtkMuteAllButton
        • RtkMuteAllConfirmation
        • RtkNameTag
        • RtkNetworkIndicator
        • RtkNotification
        • RtkNotifications
        • RtkOverlayModal
        • RtkPaginatedList
        • RtkParticipant
        • RtkParticipantCount
        • RtkParticipants
        • RtkParticipantsAudio
        • RtkParticipantSetup
        • RtkParticipantsStageList
        • RtkParticipantsStageQueue
        • RtkParticipantsToggle
        • RtkParticipantsViewerList
        • RtkParticipantsWaitingList
        • RtkParticipantTile
        • RtkPermissionsMessage
        • RtkPinnedMessageSelector
        • RtkPipToggle
        • RtkPluginMain
        • RtkPlugins
        • RtkPluginsToggle
        • RtkPoll
        • RtkPollForm
        • RtkPolls
        • RtkPollsToggle
        • RtkRecordingIndicator
        • RtkRecordingToggle
        • RtkScreenShareToggle
        • RtkScreenshareView
        • RtkSettings
        • RtkSettingsAudio
        • RtkSettingsToggle
        • RtkSettingsVideo
        • RtkSetupScreen
        • RtkSidebar
        • RtkSidebarUi
        • RtkSimpleGrid
        • RtkSpeakerSelector
        • RtkSpinner
        • RtkSpotlightGrid
        • RtkSpotlightIndicator
        • RtkStage
        • RtkStageToggle
        • RtkSwitch
        • RtkTabBar
        • RtkTextComposerView
        • RtkTextMessage
        • RtkTextMessageView
        • RtkTooltip
        • RtkTranscript
        • RtkTranscripts
        • RtkUiProvider
        • RtkViewerCount
        • RtkVirtualizedParticipantList
        • RtkWaitingScreen
      • React Native

        • RtkAudioVisualizer
        • RtkAvatar
        • RtkBreakoutRoomsManager
        • RtkBreakoutRoomsToggle
        • RtkButton
        • RtkCameraToggle
        • RtkChat
        • RtkChatToggle
        • RtkClock
        • RtkControlbar
        • RtkControlbarButton
        • RtkDialog
        • RtkDialogManager
        • RtkEndedScreen
        • RtkFileMessage
        • RtkGrid
        • RtkGridPagination
        • RtkHeader
        • RtkIcon
        • RtkIdleScreen
        • RtkImageMessage
        • RtkImageViewer
        • RtkJoinStage
        • RtkLeaveButton
        • RtkLeaveMeeting
        • RtkLiveStreamIndicator
        • RtkLiveStreamPlayer
        • RtkLiveStreamStageToggle
        • RtkLiveStreamToggle
        • RtkLiveStreamViewerCount
        • RtkLogo
        • RtkMeeting
        • RtkMeetingTitle
        • RtkMenu
        • RtkMenuItem
        • RtkMenuList
        • RtkMicToggle
        • RtkMixedGrid
        • RtkMoreToggle
        • RtkMuteToggle
        • RtkNameTag
        • RtkNotification
        • RtkNotifications
        • RtkParticipant
        • RtkParticipantCount
        • RtkParticipants
        • RtkParticipantTile
        • RtkParticipantToggle
        • RtkParticipantWaiting
        • RtkPermissionsMessage
        • RtkPluginMain
        • RtkPlugins
        • RtkPluginsToggle
        • RtkPoll
        • RtkPollForm
        • RtkPolls
        • RtkPollsToggle
        • RtkRecordingIndicator
        • RtkRecordingToggle
        • RtkScreenShareToggle
        • RtkScreenshareView
        • RtkSettings
        • RtkSettingsAudio
        • RtkSettingsToggle
        • RtkSettingsVideo
        • RtkSetupScreen
        • RtkSidebar
        • RtkSimpleGrid
        • RtkSpinner
        • RtkSpotlightGrid
        • RtkText
        • RtkTextField
        • RtkUIProvider
        • RtkWaitingScreen
        • RtkWebinarStageToggle
      • Web Components (HTML)

        • rtk-ai
        • rtk-ai-toggle
        • rtk-ai-transcriptions
        • rtk-audio-grid
        • rtk-audio-tile
        • rtk-audio-visualizer
        • rtk-avatar
        • rtk-breakout-room-manager
        • rtk-breakout-room-participants
        • rtk-breakout-rooms-manager
        • rtk-breakout-rooms-toggle
        • rtk-broadcast-message-modal
        • rtk-button
        • rtk-camera-selector
        • rtk-camera-toggle
        • rtk-caption-toggle
        • rtk-chat
        • rtk-chat-composer-ui
        • rtk-chat-composer-view
        • rtk-chat-header
        • rtk-chat-message
        • rtk-chat-messages-ui
        • rtk-chat-messages-ui-paginated
        • rtk-chat-search-results
        • rtk-chat-selector
        • rtk-chat-selector-ui
        • rtk-chat-toggle
        • rtk-clock
        • rtk-confirmation-modal
        • rtk-controlbar
        • rtk-controlbar-button
        • rtk-counter
        • rtk-debugger
        • rtk-debugger-audio
        • rtk-debugger-screenshare
        • rtk-debugger-system
        • rtk-debugger-toggle
        • rtk-debugger-video
        • rtk-dialog
        • rtk-dialog-manager
        • rtk-draft-attachment-view
        • rtk-emoji-picker
        • rtk-emoji-picker-button
        • rtk-ended-screen
        • rtk-file-dropzone
        • rtk-file-message
        • rtk-file-message-view
        • rtk-file-picker-button
        • rtk-fullscreen-toggle
        • rtk-grid
        • rtk-grid-pagination
        • rtk-header
        • rtk-icon
        • rtk-idle-screen
        • rtk-image-message
        • rtk-image-message-view
        • rtk-image-viewer
        • rtk-information-tooltip
        • rtk-join-stage
        • rtk-leave-button
        • rtk-leave-meeting
        • rtk-livestream-indicator
        • rtk-livestream-player
        • rtk-livestream-toggle
        • rtk-logo
        • rtk-markdown-view
        • rtk-meeting
        • rtk-meeting-title
        • rtk-menu
        • rtk-menu-item
        • rtk-menu-list
        • rtk-message-list-view
        • rtk-message-view
        • rtk-mic-toggle
        • rtk-microphone-selector
        • rtk-mixed-grid
        • rtk-more-toggle
        • rtk-mute-all-button
        • rtk-mute-all-confirmation
        • rtk-name-tag
        • rtk-network-indicator
        • rtk-notification
        • rtk-notifications
        • rtk-overlay-modal
        • rtk-paginated-list
        • rtk-participant
        • rtk-participant-count
        • rtk-participant-setup
        • rtk-participant-tile
        • rtk-participants
        • rtk-participants-audio
        • rtk-participants-stage-list
        • rtk-participants-stage-queue
        • rtk-participants-toggle
        • rtk-participants-viewer-list
        • rtk-participants-waiting-list
        • rtk-permissions-message
        • rtk-pinned-message-selector
        • rtk-pip-toggle
        • rtk-plugin-main
        • rtk-plugins
        • rtk-plugins-toggle
        • rtk-poll
        • rtk-poll-form
        • rtk-polls
        • rtk-polls-toggle
        • rtk-recording-indicator
        • rtk-recording-toggle
        • rtk-screen-share-toggle
        • rtk-screenshare-view
        • rtk-settings
        • rtk-settings-audio
        • rtk-settings-toggle
        • rtk-settings-video
        • rtk-setup-screen
        • rtk-sidebar
        • rtk-sidebar-ui
        • rtk-simple-grid
        • rtk-speaker-selector
        • rtk-spinner
        • rtk-spotlight-grid
        • rtk-spotlight-indicator
        • rtk-stage
        • rtk-stage-toggle
        • rtk-switch
        • rtk-tab-bar
        • rtk-text-composer-view
        • rtk-text-message
        • rtk-text-message-view
        • rtk-tooltip
        • rtk-transcript
        • rtk-transcripts
        • rtk-ui-provider
        • rtk-viewer-count
        • rtk-virtualized-participant-list
        • rtk-waiting-screen
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1. Home
2. /Realtime
3. /…
   RealtimeKitBuild using UI KitComponent Reference
4. /Web Components (HTML)
5. /rtk-chat-header

rtk-chat-header

Last updated Apr 21, 2026|Copy as Markdown|View as Markdown|Agent setup

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<rtk-chat-header></rtk-chat-header>

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