Piesocket demo connection error

[maltortan]

If I am to connect
wss://free.blr2.piesocket.com/v3/1?api_key=VrwUgsE22ixYVoyjwmV6vCRZAVBZLXh2kC0oCQ0m&notify_self=1
what will be the begin code?

[maltortan]

I tried with
const char* serverURL = "free.blr2.piesocket.com";
const int serverPort = 443;
const char* path = "/v3/1?api_key=VrwUgsE22ixYVoyjwmV6vCRZAVBZLXh2kC0oCQ0m&notify_self=1";
webSocket.begin(serverURL, serverPort, path);

and also port 80

with postman it connects successfully.

also tried webSocket.beginSSL