My personal opinion is NO. The corys will consider the killi eyes to be nice snacks. To successfully keep killis you have to breed them (because of their relatively short life spans)
I've successfully kept and bred Aplocheilus and Epiplatys species of killies with Corydoras catfish.
Tanks were set up bare bith a big clump of Java fern or Anubias, a sponge filter and two floating mops.
I've not tried other groups like aphyos etc since I keep them in smaller tanks as pairs or trios. Aplos and Epiplatys I keep in group situation in larger tanks.
Corys that bred for me with killies were C.paleatus, C.aeneus and C.rabauti. I got eggs from all the killies I kept with corys.
Re: Corys and Killis
I keep corys in all of my killie tanks; baby corys with baby killies. All of my tanks are "natural setups" and consequently will have a mixture of fry with parents and corydoras Never had a problem; they all get along famously.