Plugins/apps for users selling content on your site?

I am starting a site that will allow users to create selling accounts and buying accounts and upload digital content to then sell in a specific niche. I am wanting to use wordpress as the foundation and was curious if there is software (or multiple softwares) out there that will accommodate most of that need.

Can anyone point me in the right direction?

The site will be a similiar concept to: https://www.teacherspayteachers.com

Thanks!