Auth0 || JWT || Alternative authentications Help

Howdy ya'll! Thanks ahead of time. Here's the dilly:
I've been having trouble trying to integrate an external authentication service with my OC9 install. I would like to use auth0 https://auth0.com however I cannot seem to find any info related to this particular task / JWT + OC. I figured that I would post in the related forums for some direction. Maybe one of you fine folks can point me to some resources? Beyond the DOCs I mean. I guess what i am directly asking is how feasible is it to mash these two services together (OC + A0)? Maybe someones already done something similar with JWT? Maybe someone writing their own authentication handler who could give me some advice?

Server configuration
Operating system: Ubuntu 14.04
Web server: Apache2
Database: MySQL
PHP version: 5.7
ownCloud version: 9

As far as I'm aware of there is no auth0 Integration available. It would need some development skills to implement that.
I yet cannot judge about the feasibility and the effort.