How can I develop for Envato?

Hi, I’m a web developer and I have develop many sites and plugin. I want to work for Envato. Kindly guide me how can get started with them and what are the steps for that purpose?

Do you mean that you want to become an author and start selling themes/templates through Envato?

If so, then the best place to start is here.
https://author.envato.com/?_ga=2.259066442.1981505565.1617124094-1627262734.1616705895