How can I use Nexia on my Vera hub? Please help

Hey everyone, this is my first post on this forum.
I have had nexia for a year, and recentally got a killer deal on a vera edge, and about 8 cameras. Is there a way that I can control the nexia and the nexia devices on my Vera edge/web interface?
I have been looking everywhere and I havent had any luck at all.
Currenty I have a nexia camera (Looks just like the vera 700) and Schlage door/window sensor, and a fibaro sensor, linear Z-wave siren, and some schlage appliance modules.
I have been told If I get a harmoney I can control both, but would prefer not to get one.
I have been researching for weeks with out ANY sucess, any help and insight would be greatly appriciated.