Independent x402 trust profile · how we score
| Endpoint | Status | Price | Trust |
|---|---|---|---|
| https://store.cryptotradecalc.com/api/air-quality | ✓ live | $0.008 | 75 |
| https://store.cryptotradecalc.com/api/timezone | ✓ live | $0.001 | 75 |
| https://store.cryptotradecalc.com/api/flight-safety | ✓ live | $0.003 | 75 |
| https://store.cryptotradecalc.com/api/timestamp | ✓ live | $0.001 | 75 |
| https://store.cryptotradecalc.com/api/reg-changes | ✓ live | $0.05 | 75 |
| https://store.cryptotradecalc.com/api/reg-status | ✓ live | $0.01 | 75 |
| https://store.cryptotradecalc.com/api/sec-filing-brief | ✓ live | $0.08 | 75 |
| https://store.cryptotradecalc.com/api/data-privacy-brief | ✓ live | $0.1 | 75 |
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 (2026-08-20); use the live /trust check before paying. All audited services →