OBS Studio source

Receives OBS events over obs-websocket v5, which is built into OBS 28 and newer.

Setting	Default
Address	ws://127.0.0.1:4455/
Password	Optional, session-only, OBS auth scheme

Enable it in OBS under Tools > WebSocket Server Settings.

Suggested events include:

Feature	Events
General	ExitStarted, CustomEvent
Scenes	CurrentProgramSceneChanged
Outputs	StreamStateChanged, RecordStateChanged

Any other obs-websocket event name can be typed into a rule.

A wrong password closes the connection with code 4009. Stream Pulse stops retrying and shows the error on the source card until the settings change.