I2PTunnel allows to tunnel a usual TCP connection over I2P. A server needs to have a public key; a client connects to that. Starting a client: tunnel <localport> <pubkey> localport: the port where you want to connect to pubkey: the public key of the server Starting a server: tunnel <remotehost> <remoteport> <privkey> remotehost: the host to connect to when a connection comes. remoteport: the port to connect to when a connection comes. privkey: your private (secret) key To stop a client/server, hit <Return> Have fun!