Sign one message to prove the wallet is yours. We read its public Base payments and show you what a stranger could work out.
You can only audit a wallet you own. We never show anyone else's profile.
Signing is free and moves no funds. Works with ordinary and smart wallets (Coinbase Smart Wallet, Safe). Reading a day of history can take up to a minute.
For a private key in your agent's environment, a CDP server wallet or Foundry. You sign where the key lives and paste back only the signature. Never paste a private key here.