Share secrets anonymously
No account, no logs, no trace. Your secret is encrypted in the browser, sent as a single-use link, and destroyed the moment it is opened.
Links expire after 24 hours and open exactly once.
One link. One read. Then expired.
One link
The secret is sealed on your device. The key rides after the # — the one part of a URL that browsers never transmit — so the link is useless to anyone who only sees our logs.
the browser
One read
The first person to open the link sees the secret once. The ciphertext is deleted before the response is even handed back, so a second visit finds an empty vault.
Expired
A link nobody opens dies on schedule. You pick the window — after that the ciphertext is dropped and the link resolves to an empty vault.
And inside your tools
An MCP server your agent can call, so a credential is handed over as a one-time link instead of being pasted into a chat that keeps it forever.
The whole life of a secret
Sealed
Encrypted on your device before anything is sent.
Sent
You hand over a link. We only ever hold ciphertext.
Opened
One person reads it, exactly one time.
Gone
The payload is deleted the moment it is delivered.
After that there is nothing to leak, nothing to log and nothing to hand over — the link resolves to an empty vault.
Create a secret