BifurcumLib is the library for Bifurcum and it is offered to other projects too. Things about Project goals, license and why I am using Python said in the initial post for Bifurcum are also true here.
This library is licensed under terms and condition of AGPL3 for same reasons as Bifurcum but I plan to build a webservice on top of it - if it is not too expensive.
The documents are same as before under same license (BSD documentation).