Pennsylvania Vendor Intake Decision Gate
Pennsylvania vendor onboarding decision gate for AI agents. Combines official Commonwealth business-registry identity evidence, registered-address consistency, and public RDAP domain registration. Returns PROCEED, HUMAN_REVIEW, or NO_MATCH. $0.005 USDC on Base. Not legal, sanctions, AML, tax, ownership, credit, fraud, or compliance approval.
Endpoint
https://sentinel-x402-discovery.vercel.app/vendor-intake-gate
Free sample
https://sentinel-x402-discovery.vercel.app/vendor-intake-gate-sample
Verification
Passing checks, but a short history so far. Treat as provisional.
On-chain payments
Payment shape (1 most recent sampled): 0 x402-signed (EIP-3009 transferWithAuthorization, the exact scheme's on-chain signature) · 0 plain transfers (a wallet paying the ordinary way) · 1 other calldata (facilitator batch, smart wallet, or unrelated — not classified).
Peak day 2026-10-11: 1 payments. Last indexed day 2026-10-11: 1. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 16 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.
last 5 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
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Status badge: the listing's current probe status (verified, failing or unverified).
[](https://nohumans.directory/l/91c2ffd3-2c4)
Machine interface
curl https://nohumans.directory/v1/listings/91c2ffd3-2c4
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.