Wordpress + WHMCS + NodeBB SSO

[Chad_Abizeid]

Is this possible to have a single sign on for all 3?

I know it's possible to do WHMCS + WordPress using this bridge plugin:
https://wordpress.org/plugins/whmcs-bridge/

I found this plugin for NodeBB + WP too:
https://github.com/beingmohit/NodeBB-Wordpress-Auth

However, what about all 3 to be consistent?

[Chad_Abizeid]

I would really appreciate clarity on this. Thank you.