i would avoid daddy long legs, personally...though this is up for debate, ive heard so many different opinions.
Ive heard that daddy long legs carry a rather toxic venom, though they have no real way of injecting it into a large organism. I had a praying mantis once who i fed a few daddy long legs and it died within a few days, aparently from injesting the toxin. I would also avoid feeding them wasps altogether, dead or alive. Wasps still have the capability to sting after they die (unless they're all dry and crusty, in which case you wouldnt want to feed your fish them anyways). If freshly killed the wasp nervous system can still respond to a pressure on their abdomen, even after they're dead for a while there is still the possibility that the stinger can inflict some damage. Its no big deal, just a precaution. Id stick with ants, crickets, flies and small spiders (i hate stinkbugs, they make your fingers...well.....stink).