Export AE Camera Data to Blender?

So i got a nice camera set up in an AEP, perfectly synced with my clip. I wanted to add 3D blobs and cubes suspended mid-air to my clip, and the only free way of doing this seems to be using Blender. Obviously, I would need to use the Camera data so that the blobs and cubes would follow my camera as I walked around, but I can't figure out how to Export it to Blender. Im using CS6.