Hi @iFarmGolems, you can check out ssh section here: http://contour-terminal.org/configuration/profiles/#ssh
TLDR:
in your config file you can set

profiles:
  main:
    ssh:
      host: localhost
      port: 22
      user: yaraslau

to connect to wsl.
This is equivalent to the connection via standard ssh client via command ssh.exe yaraslau@localhost