List of all Home Assistent websocket endpoints

At least, I think that this is valid. I grepped the source code for all invocations of websocket_command() and extracted the names.

Top level commands

• call_service
• execute_script
• fire_event
• get_config
• get_panels
• get_services
• get_states
• ping
• render_template
• subscribe_bootstrap_integrations
• subscribe_entities
• subscribe_events
• subscribe_trigger
• supported_features
• test_condition
• unsubscribe_events
• validate_config

Analytics

• analytics/preferences
• analytics

Application

• application_credentials/config_entry
• application_credentials/config

Assist Pipeline

• assist_pipeline/device/capture
• assist_pipeline/device/list
• assist_pipeline/language/list
• assist_pipeline/pipeline_debug/get
• assist_pipeline/pipeline_debug/list
• assist_pipeline/run

Auth

• auth/current_user
• auth/delete_all_refresh_tokens
• auth/delete_refresh_token
• auth/long_lived_access_token
• auth/refresh_tokens
• auth/sign_path

Automation

• automation/config

Backup

• backup/end
• backup/generate
• backup/info
• backup/remove
• backup/start

Blueprint

• blueprint/delete
• blueprint/import
• blueprint/list
• blueprint/save

Calendar

• calendar/event/create
• calendar/event/delete
• calendar/event/update

Camera

• camera/get_prefs
• camera/stream
• camera/update_prefs
• camera/web_rtc_offer

Cloud

• cloud/alexa/entities/get
• cloud/alexa/entities
• cloud/alexa/sync
• cloud/cloudhook/create
• cloud/cloudhook/delete
• cloud/google_assistant/entities/get
• cloud/google_assistant/entities/update
• cloud/google_assistant/entities
• cloud/remote/connect
• cloud/remote/disconnect
• cloud/status
• cloud/subscription
• cloud/thingtalk/convert
• cloud/tts/info
• cloud/update_prefs

Config

• config/area_registry/create
• config/area_registry/delete
• config/area_registry/list
• config/area_registry/update
• config/auth/create
• config/auth/update
• config/auth_provider/homeassistant/admin_change_password
• config/auth_provider/homeassistant/change_password
• config/auth_provider/homeassistant/create
• config/auth_provider/homeassistant/delete
• config/core/detect
• config/core/update
• config/device_registry/list
• config/device_registry/remove_config_entry
• config/device_registry/update
• config/entity_registry/get_entries
• config/entity_registry/get
• config/entity_registry/list_for_display
• config/entity_registry/list
• config/entity_registry/remove
• config/entity_registry/update
• config/floor_registry/create
• config/floor_registry/delete
• config/floor_registry/list
• config/floor_registry/update
• config/label_registry/create
• config/label_registry/delete
• config/label_registry/list
• config/label_registry/update

Config Entries

• config_entries/disable
• config_entries/flow/progress
• config_entries/get_single
• config_entries/get
• config_entries/ignore_flow
• config_entries/subscribe
• config_entries/update

Conversation

• conversation/agent/homeassistant/debug
• conversation/agent/list
• conversation/prepare
• conversation/process

Device Automation

• device_automation/action/capabilities
• device_automation/action/list
• device_automation/condition/capabilities
• device_automation/condition/list
• device_automation/trigger/capabilities
• device_automation/trigger/list

Diagnostics

• diagnostics/get
• diagnostics/list

Dynalite

• dynalite/get-config
• dynalite/save-config

Energy

• energy/fossil_energy_consumption
• energy/get_prefs
• energy/info
• energy/save_prefs
• energy/solar_forecast
• energy/validate

Entity

• entity/source

Frontend

• frontend/get_icons
• frontend/get_themes
• frontend/get_translations
• frontend/get_user_data
• frontend/get_version
• frontend/set_user_data

Group

• group/start_preview

Hardware

• hardware/info
• hardware/subscribe_system_status

History

• history/history_during_period
• history/stream

Homeassistant

• homeassistant/expose_entity/list
• homeassistant/expose_entity
• homeassistant/expose_new_entities/get
• homeassistant/expose_new_entities/set

Insteon

• insteon/aldb/add_default_links
• insteon/aldb/change
• insteon/aldb/create
• insteon/aldb/get
• insteon/aldb/load
• insteon/aldb/notify
• insteon/aldb/reset
• insteon/aldb/write
• insteon/device/add/cancel
• insteon/device/add
• insteon/device/get
• insteon/properties/change
• insteon/properties/get
• insteon/properties/load
• insteon/properties/reset
• insteon/properties/write
• insteon/scene/delete
• insteon/scene/get
• insteon/scene/save
• insteon/scenes/get

Integration

• integration/descriptions
• integration/setup_info

Knx

• knx/get_knx_project
• knx/group_monitor_info
• knx/info
• knx/project_file_process
• knx/project_file_remove
• knx/subscribe_telegrams

Logbook

• logbook/event_stream
• logbook/get_events

Logger

• logger/integration_log_level
• logger/log_info
• logger/log_level

Lovelace

• lovelace/config/delete
• lovelace/config/save
• lovelace/config
• lovelace/dashboards/list
• lovelace/resources

Manifest

• manifest/get
• manifest/list

Matter

• matter/commission_on_network
• matter/commission
• matter/interview_node
• matter/node_diagnostics
• matter/open_commissioning_window
• matter/ping_node
• matter/remove_matter_fabric
• matter/set_thread
• matter/set_wifi_credentials

Media Player

• media_player/browse_media

Media Source

• media_source/browse_media
• media_source/local_source/remove
• media_source/resolve_media

Mobile App

• mobile_app/push_notification_channel
• mobile_app/push_notification_confirm

MQTT

• mqtt/device/debug_info
• mqtt/subscribe

Network

• network
• network/configure

Number

• number/device_class_convertible_units

OTBR

• otbr/create_network
• otbr/info
• otbr/set_channel
• otbr/set_network

Persistent Notification

• persistent_notification/get
• persistent_notification/subscribe

Person

• person/list

Recorder

• recorder/adjust_sum_statistics
• recorder/change_statistics_unit
• recorder/clear_statistics
• recorder/get_statistics_metadata
• recorder/import_statistics
• recorder/info
• recorder/list_statistic_ids
• recorder/statistic_during_period
• recorder/statistics_during_period
• recorder/update_statistics_metadata
• recorder/validate_statistics

Repairs

• repairs/get_issue_data
• repairs/ignore_issue
• repairs/list_issues

RTSP to WebRTC

• rtsp_to_webrtc/get_settings

Script

• script/config

Search

• search/related

Sensor

• sensor/device_class_convertible_units
• sensor/numeric_device_classes

Shopping List

• shopping_list/items/add
• shopping_list/items/clear
• shopping_list/items/remove
• shopping_list/items/reorder
• shopping_list/items/update
• shopping_list/items

STT

• stt/engine/list

Supervisor

• supervisor/api
• supervisor/event
• supervisor/subscribe

System Health

• system_health/info

System Log

• system_log/list

Template

• template/start_preview

Thread

• thread/add_dataset_tlv
• thread/delete_dataset
• thread/discover_routers
• thread/get_dataset_tlv
• thread/list_datasets
• thread/set_preferred_border_agent
• thread/set_preferred_dataset

Time/Date

• time_date/start_preview

TODO

• todo/item/list
• todo/item/move
• todo/item/subscribe

Trace

• trace/contexts
• trace/debug/breakpoint/clear
• trace/debug/breakpoint/list
• trace/debug/breakpoint/set
• trace/debug/breakpoint/subscribe
• trace/debug/continue
• trace/debug/step
• trace/debug/stop
• trace/get
• trace/list

TTS

• tts/engine/get
• tts/engine/list
• tts/engine/voices

Update

• update/release_notes

USB

• usb/scan

Wake Word

• wake_word/info

Weather

• weather/convertible_units
• weather/subscribe_forecast

Webhook

• webhook/handle
• webhook/list

ZHA

• zha/configuration/update
• zha/configuration
• zha/device
• zha/devices/bind
• zha/devices/bindable
• zha/devices/clusters/attributes/value
• zha/devices/clusters/attributes
• zha/devices/clusters/commands
• zha/devices/clusters
• zha/devices/groupable
• zha/devices/permit
• zha/devices/reconfigure
• zha/devices/unbind
• zha/devices
• zha/group/add
• zha/group/members/add
• zha/group/members/remove
• zha/group/remove
• zha/group
• zha/groups/bind
• zha/groups/unbind
• zha/groups
• zha/network/backups/create
• zha/network/backups/list
• zha/network/backups/restore
• zha/network/change_channel
• zha/network/settings
• zha/topology/update

Z-Wave JS

• zwave_js/abort_firmware_update
• zwave_js/add_node
• zwave_js/begin_rebuilding_routes
• zwave_js/check_for_config_updates
• zwave_js/data_collection_status
• zwave_js/get_config_parameters
• zwave_js/get_log_config
• zwave_js/get_node_firmware_update_capabilities
• zwave_js/get_provisioning_entries
• zwave_js/grant_security_classes
• zwave_js/hard_reset_controller
• zwave_js/install_config_update
• zwave_js/is_any_ota_firmware_update_in_progress
• zwave_js/is_node_firmware_update_in_progress
• zwave_js/network_status
• zwave_js/node_alerts
• zwave_js/node_metadata
• zwave_js/node_status
• zwave_js/parse_qr_code_string
• zwave_js/provision_smart_start_node
• zwave_js/rebuild_node_routes
• zwave_js/refresh_node_cc_values
• zwave_js/refresh_node_info
• zwave_js/refresh_node_values
• zwave_js/remove_failed_node
• zwave_js/remove_node
• zwave_js/replace_failed_node
• zwave_js/set_config_parameter
• zwave_js/stop_exclusion
• zwave_js/stop_inclusion
• zwave_js/stop_rebuilding_routes
• zwave_js/subscribe_controller_statistics
• zwave_js/subscribe_firmware_update_status
• zwave_js/subscribe_log_updates
• zwave_js/subscribe_node_statistics
• zwave_js/subscribe_node_status
• zwave_js/subscribe_rebuild_routes_progress
• zwave_js/supports_feature
• zwave_js/try_parse_dsk_from_qr_code_string
• zwave_js/unprovision_smart_start_node
• zwave_js/update_data_collection_preference
• zwave_js/update_log_config
• zwave_js/validate_dsk_and_enter_pin