A little mystery.
Claim your @name.

Choose “Sign in to your postbox” and use the same email you reserved with. Verify that email to personalize your prompt, see your progress, and manage your Founding Pass. Looking up a public pass does not grant owner access.

Everyone’s capsules open together on our shared launch day. The launch date is coming soon. Your messages remain sealed even if you activate your app account earlier; their contents are never shown on this website.

A new creator must reserve their own name using your invite link, then verify their account. Three verified creators earn illustrated postage; five earn your Founding Circle frame. Unverified reservations and share-button taps don’t count.

No. Reserving a username, collecting sealed whispers, downloading your pass, and earning these stamps are free. All four original pass themes are available from the start.