Home Assistant allows anyone to create add-on repositories to share their add-ons easily. To try this locally, you can use our example add-on repository at
From the Supervisor main panel open the add-on store.
Add the URL of the repository and then press "Add". A new card for the repository will appear.
If you have added a repository, but it’s not showing up, it means that the repository contains invalid configuration. Go to the Supervisor panel and then the System tab to find the System log. It should tell you what went wrong. Report this information to the repository author.