Developing an Open Graph Image maker for flaurm discussions or posts

Bishwas-py

I am a Python/Django developer who very less or near to zero knowledge of Laravel. I am planning to develop an open graph image generator for discussions and posts done in our Flarum forums.
I have done exactly same with one of my open source Ruby On Rails project called Deviser Club, and recently another for a web app called open graph image generator.
It'll use post title, description, URL and domain name to generate an beautiful open graph image. I wanna develop something similar to this for flarum forum, and integrate/render the image in open graph meta.

Any idea on this? How can I achieve the goal?

Bishwas-py

Bishwas-py I have already setup my local Flarum server. So, what's next? Where can I do backend stuff? Like reading post data before it's creation, making an image, attaching it on the database and later rendering it as meta open graph?

luceos

Have you looked at the docs by any chance, they go over backend development as well; https://docs.flarum.org/extend