[3dsmax] Conform from maxplus

Everything is so simple with 3ds max .
I 'm trying to found a way to attach a Conform deformer to an object from python.
But after spending an hour on the doc I ended up aking here.
Do you have any idea on what is the class id or anything else that give me the possibility to do it?

Don’t use maxplus, it is a very lightweight and very much incomplete wrapper of the SDK.
Use pymxs, which is a complete wrapper of maxscript.

In the end, I found that is not possible to call the CompoundObject->Conform from a script
not from MaxPlus neither from pymxs or maxscript, it is documented in python samples or maxscript doc
I used the IntersectRay to replicate what conform tool does