MobMuPlat handles OSC communication in a wrapper patch that provides a message called 'fromNetwork'.

Say the OSC message is: /level1/level2/levelN format value
It has the format: [path format value]. The path here uses a namespace that subdivides according to levels.

With oscparse, the namespace in the path could be parsed like this :
netreceive -> oscparse-> list trim -> route level1 -> route level 2 ... route levelN

https://forum.pdpatchrepo.info/topic/9856/oscformat-and-oscparse-integer-not-routing-as-expected/8

With MobMuPlat's 'valueFromNetwork', is it still possible to "route" the value of the message according to the namespace? Since valueToNetwork contains a list where the first argument is the entire path, I can only split the first argument from the remaining arguments:
receive fromNetwork -> route list -> route /level1/level2/levelN

But I can't further split within the path itself to divide leve1/level2/levelN:
receive fromNetwork -> route list -> route .level1 -> route level2 -> route levelN.

Is there a way of doing this?

There have been some simplifications achieved recently (on this forum) for [s2l] and [s2f] but they use newer vanilla objects that might not be available in Mobmuplat.