I'm using a dedicated server. I want to make a dummy player and connect it to the server. Is there a good way?

I’m using a dedicated server. I want to make a dummy player and connect it to the server. Is there a good way?

The server will connect 60 or 100 sessions.
The number of test personnel is insufficient.

I can make it if I use a different language (c++,c#…), but I don’t think there’s any other way because the ue4 dedicated server can only use a ue4 client. I need realistic advice.

Thank you…