Bot with clientless login?

Hey guys,
is there any bot, which can login clientless on private Servers?
Sbot and phbot got this Option, but yesterday i tried it and it didnt work.
I tried on several Servers.

Autologin without clientless worked.

Any ideas? Thank you

Clientless login will work if there is not new protocols to login as for example HWID.

If you server has HWID limit, you'll have to use Client and switch to Clientless after join to the game. Otherwise, as you said, the clientless won't work.