Mudslinger is a web based MUD client.

Core technologies used: Node.js, Socket.IO, Flask

Languages used: Typescript, HTML, CSS, Python

The Node.js Socket.IO server makes telnet connections to the target host/port and acts as a telnet proxy to the browser.

Live version at:

Host and port can also be passed as URL parameters, e.g.


  • ANSI color
  • XTERM 256 colors
  • UTF-8
  • MXP support (<image>, <send>, <a>, <i>, <b>, <u>, and <s> tags)
  • Triggers (basic and regex)
  • Aliases (basic and regex)
  • Scripting support (Javascript)