Why do comedians need agents?

Question

Why do comedians need agents?

Answer 1

To ask someone if their jokes are good! :P

Just kidding, usually for arranging shows, some places pay better. Organizing certain things for their schedule or just to take calls. Most likely people that are wanted to "Preform" don't give out their number so they don't receive a lot of calls. There for their agent does and puts the main person through if its important.