Leveled NPCs for 5e?

I am not sure if this has been asked before, but I adore the drag and drop monsters from the 5e content. However, I am wondering if anyone knows of any content where you can have drag and drop generic NPCs? For example, rather than stating out a 5th level elf ranger and 5th level elf mage to throw at my adventurers is there anything where that sort of work has been done already that I can purchase?

That's a nice suggestion, but I would appreciate more some kind of auto-generating script. You input race/class(es)/level/alignment and the scripts spits out a semi-randomized NPC.