Your domain is your top-level object in the Daily API.You create a Daily domain when you sign up for a Daily account. Once you have a domain, you can create Daily room URLs to host video calls. Your domain can be configured with settings that apply to all rooms created within it. For example, you can set a redirect URL for when a meeting ends, or set the default language for all rooms on your domain. Any room settings you set on individual rooms will override the domain settings for that room.