OK, what do you have now? You say MTB, but which one outfitted how?
The reason I say this is because they are really a blank canvas to build whatever you want. If it has a 1-1/8" steer tube, you can go any way you want on bars/forks. Seating position is easy to alter too.
I just build our hybrids out of older MTB's
Some build out ideas here:
Conversion
There are some nice examples of alternate bars in this thread toward the end:
Built