Add a Team Admin Page

On Puter, a user can create a team and add accounts to it. The user who creates the team becomes its owner, and everyone else on it is a member. If your app has an admin page for the team, you can check whether the signed-in user is the owner and show the page only to them.

To read the user's team, see Add Team Support.

Check whether the user owns the team

Each team from puter.teams.list() has an isOwner flag. It is true for the owner and false for members:

const [team] = await puter.teams.list();

if (team?.isOwner) {
    showAdminPage();
}

When the user is not on a team, puter.teams.list() returns an empty array, so team is undefined and the admin page stays hidden. The same happens when the owner hasn't turned on the team's directory, since the team is left out of the result until they do.

Check ownership in your backend too

The isOwner check above runs in the user's browser, so it only controls what your app shows. If your app has its own backend that runs owner-only actions, check that the caller owns the team there as well before running the action.