AllTick WebSocket Streaming API
Token-authenticated WebSocket streaming API for real-time market data. Two endpoints — wss://quote.alltick.co/quote-stock-b-ws-api for equities and wss://quote.alltick.co/quote-b-ws-api for forex, crypto and commodities — carrying a numbered cmd_id protocol: subscribe to tick-by-tick trades (22004, pushed on 22998) or order-book depth (22002, pushed on 22999), cancel with 22006, and hold the connection open with a mandatory 10-second heartbeat (22000/22001). Candlesticks are not pushed; they are HTTP-only.