Privacy notice
Kerf has no accounts, no sign-up and no marketing cookies. This page lists everything that is processed when you use kerf.world.
What stays in your browser
- Which wallet connector you used last, so it can reconnect.
- Transactions you sent from this browser, so History can show them before they are indexed.
Both live in your browser’s local storage, never leave your device and can be cleared at any time from the browser settings.
What reaches our servers
- When you simulate a route, your public wallet address (if connected) is sent with the request so the call can be simulated from it. It is not stored.
- Our hosting provider, Vercel, keeps standard technical logs (IP address, time, requested page) for security and operations, and provides privacy-friendly, cookieless page analytics in aggregate.
- Blockchain reads are made from our servers to an RPC node provider; they contain no personal data beyond public on-chain addresses.
What is public by nature
Transactions you sign are recorded permanently on Robinhood Chain and visible to anyone, including on the History page. This is how public blockchains work and cannot be undone.
Your rights and contact
You can ask what we hold about you or request deletion of anything that is not on-chain by writing to @Kerfworld on X. See also the terms of use.