WebSocket client implementations for Delphi

Question

Are there free WebSocket client implementations for Delphi? I found only this one:

WebSockets Delphi Components

but it is not free.

Answer 1

Here is my open source library: https://github.com/andremussche/DelphiWebsockets

Answer 2

I've added support for WebSockets to xxm. Not all handlers support the required IXxmRawSocket interface, but the Apache httpd module (xxmAHttpd) and the SCGI handler do, and I still get the best results with the standalone 'raw' handler xxmHttp. See more here.