Privacy Policy

Last updated: May 2026 (beta)

We keep things minimal during beta:

• Email is optional. If you sign up with email + password, we hash the password (argon2id) and store the email so you can log back in. We don’t email you for marketing.
• Nostr public key (npub) is, by definition, public.
• Encrypted private key (nsec), if you sign up with email, is stored encrypted with a key derived from your password. We can’t recover it for you.
• Subscription and payment metadata is stored locally to enforce access — not shared with third parties beyond the rails (Stripe, your Lightning provider).
• No third-party analytics during beta. No tracking pixels.
• Cookies are first-party only — session and CSRF.

You can request your data or its deletion any time by emailing paternostr@agentmail.to.

A full Privacy Policy will be published before general availability.