Install Jitsi on my website

I’m in a project and i would like to know how can i use Jitsi on my site:

The project is a structure of nginx with nodeJS as backend and angular as frontend.
I would like to create like a videoconference for two people when they want in mi site and the question is:
I should embed only the script in js for that or i should install on nginx all configuration or in NodeJS?

Ask for any information more if its required.

Hi and welcome!
If you want you may host a deployment your self, there are a couple of backend server services that need to be running, the install guide you can find here.
Or you can directly use the iframe API using the deployment we provide:

Ok! im going to use directly the API.

Thanks for answer