Independent x402 trust profile · how we score
| Endpoint | Status | Price | Trust |
|---|---|---|---|
| https://thermo-heat-calc.x402tookit.com/specific-heat-mixing | ✓ live | $0.03 | 75 |
| https://thermo-heat-calc.x402tookit.com/carnot-efficiency | ✓ live | $0.02 | 75 |
| https://thermo-heat-calc.x402tookit.com/thermal-expansion | ✓ live | $0.02 | 75 |
| https://thermo-heat-calc.x402tookit.com/saturation-pressure-water | ✓ live | $0.02 | 75 |
| https://thermo-heat-calc.x402tookit.com/ideal-gas-process | ✓ live | $0.03 | 75 |
| https://thermo-heat-calc.x402tookit.com/heat-exchanger-lmtd | ✓ live | $0.03 | 75 |
| https://thermo-heat-calc.x402tookit.com/convection-radiation | ✓ live | $0.02 | 75 |
| https://thermo-heat-calc.x402tookit.com/conduction-heat-transfer | ✓ live | $0.03 | 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 (2026-11-03); use the live /trust check before paying. All audited services →