List of all available policies to use in custom routes

System Information
  • Strapi Version: 4.1
  • Operating System: windows
  • Database: pg
  • Node Version: 14
  • NPM Version: 8
  • Yarn Version: 1.x

How can I find available policies to use for my custom routes? I have a delete route and want to make sure all the autenticated users (using user permissions plugin) are able to use it.