KINDRED

Sign in with your wallet

Kindred uses Sign-In with Ethereum (EIP-4361). You sign a message that is bound to this domain, your address, a one-time nonce and an expiry — and the server verifies all of it before creating a session.

Create without signing in

What signing in will never do

· Ask for a seed phrase or a private key, ever.
· Require a transaction or a paid signature to log in.
· Move funds as a side effect of signing a message.
· Treat a connected wallet as an authenticated session.

Sign-in verifies externally-owned accounts (MetaMask and other EIP-1193 wallets). Smart-contract wallets need an indexer and are not supported yet.

Your connection

Checking…

Wallet: Checking…
Network: Base Sepolia (not connected)
Session: No signed-in session

No wallet detected

Install the MetaMask browser extension, then reload this page. On mobile, open this site inside the MetaMask app's browser. You can still read and create gifts without a wallet.

Connection states

Implemented

Every one of these is handled, including the quiet ones. A rejected signature is not an error and is never shown as one.

Not connected
Nothing is requested until you press the button.
Connect wallet
Connected, not verified
Address known; the session is not created yet.
Verify wallet
Signed in
Session cookie is HttpOnly and expires.
Address + menu
Wrong network
You choose when to switch; nothing switches silently.
Switch network
Request rejected
Declining a signature is a normal outcome, not a failure.
No error state
Session expired
Re-verify with a fresh, single-use nonce.
Sign in again
MetaMask unavailable
How to install it, and a path that needs no wallet.
Instructions