Can i set multiple ports on the agent to use the tunnel?

I am looking to host 2 Minecraft servers on the same computer. i have both server set up one at port 25566 and the other at 25565. is it possible to set the local address to look for both ports?

In my experience, no. But it is very easy to set up another tunnel under the same agent. This way you have two urls that point toward the same host computer.