How to show all running launchctl daemons/agents?
From launchctl's man page (apple seem to have misplaced  the man pages so an external one is here https://www.unix.com/man-page/osx/1/launchctl/) 

launchctl bslist lists "Mach bootstrap services "

To get all jobs loaded into launchctl use sudo launchctl list

Daemons are not necessarily the former and other things but daemons are in the list