Screen a wallet address across EVM, Solana, TON, or Bitcoin for known scam, exploit, drainer, or sanctions-list association before your agent transacts with it

Screen a wallet address across EVM, Solana, TON, or Bitcoin for known scam, exploit, drainer, or sanctions-list association before your agent transacts with it. Returns a risk level and specific risk flags. The recommended first call for any autonomous trading or DeFi agent before interacting with a new counterparty wallet. Every verdict carries a freshness contract: observed_at, valid_for_seconds and expires_at tell a caller how long the answer can be cached before it must be paid for again. The TTL is deliberately asymmetric, since a flagged address stays flagged while a clean verdict is the one that flips without warning: flagged 24h, clean 1h, and 5m when degraded is true because an upstream source was unavailable.

Billing. $0.05 in USDC per call over x402, on Base or Solana. No API key, no signup and no subscription. Send the request with no payment header, take the 402 challenge that comes back, pay it, and repeat the request. Only successful calls are charged.