x402-domain-check.vercel.app

Independent x402 trust profile · how we score

Safe to pay · trust score 75/100 · live
4/5live endpoints
—uptime — 1 probe, too few to state
$0.02price / call
Basenetwork

Safety signals

On-chain receiver—
Receiver stabilitynew
Risk levellow
Flagsunverifiable
Listed bybazaar
First seen / last checked2026-10-27 / 2026-10-29

Endpoints

EndpointStatusPriceTrust
https://x402-domain-check.vercel.app/pubmed/search✓ live$0.0275
https://x402-domain-check.vercel.app/fda/recalls✓ live$0.0275
https://x402-domain-check.vercel.app/fda/adverse-events✓ live$0.0275
https://x402-domain-check.vercel.app/fda/drug✓ live$0.0275
Before your agent pays x402-domain-check.vercel.app — get a live check: GET /trust?endpoint=<url>, free cached verdict GET /verify?endpoint=<url>, or the drop-in guard npm i pulsefeed-x402-guard.

Data from PulseFeed's continuous independent audit of the x402 ecosystem. Verdict reflects the last crawl (2026-10-29); use the live /trust check before paying. All audited services →