Praedica Terminal

We collect the minimum necessary to operate the Service:

• Wallet address — when you authenticate via Sign-In With Ethereum (EIP-4361). Used only to identify your session. We never have access to your private key.
• IP address — logged transiently for rate limiting and abuse prevention. Masked in logs (last two octets removed). Not stored persistently.
• Session cookie — an encrypted JWT stored in an HttpOnly cookie after authentication. Contains only your wallet address. Expires in 7 days.

• Email addresses
• Name, phone, or any personally identifiable information
• Private keys or seed phrases (technically impossible — they never leave your wallet)
• Browsing history outside the Service
• Financial or trading data beyond what you view on-screen

We use one first-party cookie:

No analytics cookies. No advertising cookies. No third-party tracking scripts.

The Service fetches market data from third-party APIs (Polymarket Gamma API, Polymarket CLOB API). These requests are made server-side — your IP address is not sent to these third parties by our application.

If you interact directly with blockchain networks (e.g., signing messages via MetaMask), those interactions are subject to your wallet provider's privacy policy and the relevant blockchain's public ledger.

We do not maintain a persistent database of user data. Session tokens expire after 7 days. IP addresses used for rate limiting are held in server memory only and cleared on restart.

Since we hold minimal data tied to a pseudonymous wallet address, most traditional data subject requests (access, deletion) can be satisfied by simply not authenticating and clearing your browser cookies. Contact us at the address below if you have specific requests.

We implement industry-standard security measures: HTTPS, HTTP-only cookies, strict Content Security Policy, rate limiting, and CSRF protection. However, no system is 100% secure. Use the Service at your own risk.

We may update this Privacy Policy. Material changes will be reflected in the effective date above. Continued use constitutes acceptance of the updated policy.

Privacy questions: contact@dusches.com