Hi all,

I am looking for a way to tie in my laravel site and rocket.chat messaging software. Currently passport is not installed in the site but the site is coded as per fairly standard laravel guidelines (after doing make:auth).

Please can someone explain if I can just use passport to connect the two or do I need something else? Rocket.Chat can use OAuth2 and that side of it is fine and well documented. What I want to do is for the user to click a link on the laravel site which directs to something like chat.mylaravel.dev when auth is triggered by rocket.chat the user should be seamlessly logged in using mylaravel site credentials WITHOUT needing to grant access and without me needing to allow individual users. All the documentation I have seen only references laravel apps and not other apps.

Failing all of this is there any part of passport or something else similarly well documented that all me to do what i have explained such as SAML (but well documented and easy to implement with laravel)?