Can we add this feature when login : join the meeting ?

Can the button is added: join the meeting when we use this client ? Sometimes, we just want to join the meeting but don't register or login like zoom client.

We can analyze the shared link, e.g. https://nextcloud.example.com/call/exceoaid. if someone input this website \*/call/\* or something like that, the client just show the button "join the meeting", otherwise, display the normal interface "login". I don't know if this is available. Appreciate for that.