Agency add-on
Invite clients to their own login, grant specific sites, brand the experience, share a dashboard without a login, then add a custom domain.
Brand the client login
Set a name and logo on Agency → Branding so every client login and email looks like you. Replies go to the Branding address.
Invite clients and grant sites
Each client is a separate login scoped to the sites you tick. Sites you add later stay private until you grant them.
Share a dashboard without a login
A share link is shown once because we store a hash. Copy it before you close the dialog.
Add a custom domain
Script and dashboard hostnames are two cards. Each one is a CNAME you paste from the Domains card, then verify.