Shipped

Screening for Coinbase AgentKit agents

• A ready-made plugin for agents built with Coinbase AgentKit: npm install payperscreen-agentkit.
• The agent can screen names, wallets, emails and IPs before it pays, onboards or trades.
• Each check costs 2¢, paid from the agent's own wallet in USDC. No account or API key.
• Spending caps per check and in total, so an agent can't overspend. How to set it up.

See how closely the details line up

• In your case queue, see each possible match side by side with what you entered.
• AI data comparison: a traffic light showing whether the details align, differ, or are mixed or missing, with the facts behind it.
• It describes the data; you make the call. The comparison is saved with the check in your audit trail.
• 10¢ per alert, and only charged when a comparison comes back.

Answers to common questions

• A new FAQ page: what a hit means, and why a 100% name match isn't proof it's the same person.
• Which match setting to pick, and what match, differs and partial mean under each hit.
• How paying works and what happens to your data, in plain words.

Smarter IP checks, and one simple price

• Flags addresses in embargoed countries (Iran, North Korea, Syria, Cuba) and heavily sanctioned ones.
• Detects VPNs (naming the provider when known), anonymous proxies and botnet servers.
• Shows the country and the company behind the network. IPv6 now supported.
• Every check is now the same price: 2¢, whether it's a name, a wallet, an email or an IP address.

You set the match

• Every possible match shows its strength as a percentage, with a colour bar.
• Choose how close a name must be: broad, recommended, strict or exact only.
• See up to three possible matches per list when you need them.

14 government lists in one check

• Added Canada, Switzerland and Australia's sanctions lists.
• Added the US export-control lists: the Entity List, Denied Persons, Unverified and Military End-User lists, State Department nonproliferation sanctions and arms-trade debarments, and OFAC's other sanctions lists.
• Each hit names the exact list it came from. Still 2¢.

Free to try

The example buttons on Try a check run a real check instantly, free, with no wallet. Everyone also gets 3 free checks a day with their own input.

Sign in with your wallet

Your wallet is your account: sign in with one signature, top up once, and every possible match lands in your own case queue to clear or escalate.

Built for AI agents

Our MCP server puts every check inside Claude, Cursor and other AI assistants, paying per check with a spending cap. Set it up. The date of birth and nationality comparison is now included in every 2¢ name check.

Listed in the x402 directories

Agents can now find us on Coinbase Bazaar, Agentic Market and x402scan, and pay per call without an account.

More crypto risks, refreshed daily

• Wallet checks now flag wallets frozen by the stablecoin issuer and wallets holding funds from major hacks.
• A sanctioned-wallet hit names the listed party.
• Every list now refreshes automatically every day. A new, plain-language site.

UN, EU and UK lists, and a prepaid balance

• Name screening covers the UN Security Council, EU and UK sanctions lists alongside OFAC.
• Top up a USDC balance once and run checks with no wallet popup.

Public launch

• Pay-per-check over x402 with USDC on Base: no account, no contract.
• Crypto wallet screening against OFAC's sanctioned addresses.
• Email and IP risk checks, API docs, and a public page showing every list we check.

First live sanctions screening

Name matching against the live US OFAC sanctions list, with a date-of-birth comparison for every match.