Need some jump/falling animations and tips

I created my own finite state machine, everything is scripted and works and can even adjust whether I want root motion or not (yay). However, my issue is trying to animate jumping and falling. My state machine uses rigidbody.AddForce to control the height of the jump so I would like some tips on implementing those animations in the animator controller that can reflect that.

Also, if anyone can point me to a place where I can find jump and falling animations to suit a strafe movement type, I would appreciate it. Thank you.