Green or pole beans are one of the beans safe to eat raw. Whether they eat them that way or not I don't know. Mine didn't bother them on the vines but they had plenty of other areas to roam and didn't head to the garden much. The ones I had leftover or picked too late I fed to the rabbits and sugar gliders.
The big nasty ones from the garden, that get oversized because you miss them, or can't eat them all fast enough, is what I fed my birds.
But only after I steamed them in the microwave for 3 minutes to soften them. Then chop into chicken sized bites.
They loved them