WebSocketClient (5.6-5.7) is a game resource pack that enables actors to connect to a WebSocket server, facilitating communication in cloud rendering architectures. It supports custom IP and port configurations, provides blueprint-based event calls for receiving messages, establishing connections, and sending messages, and includes simple JSON serialization with Brief, Command, and Type fields to help developers build their own instruction sets. For packaged applications, it allows command-line configuration of IP and port using the -ws ws://ip:port format.
