How it works

We Watch Your Wallet is a free, read-only scanner for risky Ethereum token approvals. Paste an address, see what could drain it, and revoke the dangerous ones yourself — we never touch your keys or funds.

1. You paste a wallet address

Just the public address. No login, no wallet connection, no signing. We only ever read public on-chain data — the same data anyone can see on a block explorer.

2. We read and score the approvals

We list the contracts you've granted permission to move your tokens, and score each by risk — unlimited allowances, unverified or malicious spenders, and more. The data comes from public on-chain sources (via GoPlus). Results are informational only, never financial or trading advice.

3. You revoke the risky ones yourself

For anything dangerous, we link you to revoke.cash, where you cancel the approval from your own wallet. We never create, sign, or send a transaction for you.

If we can't fetch the data

If on-chain data can't be fetched, we mark the result STALE rather than pretend a wallet is safe. We'd rather say "we don't know" than be wrong about your security.

Scan a wallet