This sounds awfully redundant to the playerphysics mod:
I'm not happy with API mods proliferatng if they do the exact same thing. Just creates dependency hell. :-(
Pova was released beforehand and was adopted by many mods including 3d_armor, Other Worlds and Climate API, as well as my own.
@Ruberwardy - Exactly :) and until Minetest adopts one and places it inside the default game for global use it will sadly remain that way.