Fetching Gmail API on Laravel project with several email

For a project I'm trying to build on Laravel, my goal is to be able to create a quick prototype on which I would be able to connect 3 of my gmail accounts. Goal is to have an overview of all messages, and be able to send some through one platform.

I first took at look at Socialite API on Laravel, problem is that it's just to connect to Google and not to communicate with the Gmail API.

I found an online tutorial to be able to fetch Gmail contacts : https://github.com/artdarek/oauth-4-laravel/

Problem is that I'm not with there is a Laravel package to authorize several accounts of the same providers to be connected at the same time ?

Didn't find any information online, has someone already faced this problem ?

via Chebli Mohamed