{"id":"appsync-events-websocket-subprotocol","text":"AppSync Events uses the WebSocket subprotocol `aws-appsync-event-ws` and connects via `wss://WS_DOMAIN/event/realtime`.","truth_value":"IN","source":"entries/2026/03/11/appsync-latest-eventapi-publish-websockethtml.md","source_url":"","source_hash":"59dde7a4daa9987c","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"appsync-events-websocket-subprotocol","truth_value":"IN","reason":"premise"}]}}