WebSocket · Class

WebSocket

A persistent WebSocket client for real-time bidirectional communication.

function WebSocket.connect(urlurlstringA valid WebSocket server URL starting with ws:// or wss://.: string): WebSocketWebSocketA connected WebSocket object. Members: Send(msg), Close(), OnMessage: RBXScriptSignal, OnClose: RBXScriptSignal.

Usage

Echo server round-trip

local ws = WebSocket.connect("wss://ws.postman-echo.com/raw")

ws.OnMessage:Connect(function(msg)
    print("Server replied:", msg)
end)

ws.OnClose:Connect(function()
    print("WebSocket closed")
end)

ws:Send("Hello from exploit docs!")
-- Server echoes back: Hello from exploit docs!

Close after receiving one message

local ws = WebSocket.connect("wss://ws.postman-echo.com/raw")

ws.OnMessage:Connect(function(msg)
    print("Got:", msg)
    ws:Close()
end)

ws:Send("ping")