api.x402lint.dev publishes 3 machine-payable endpoints over the x402 protocol, priced from $0.03 to $0.1 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /v1/changes | GET | $0.03 | 402 |
| /v1/directory/export | GET | $0.1 | 402 |
| /v1/scan | POST | $0.05 | 402 |
Paid ($0.03). Everything that changed in the graded directory since a timestamp: newly listed origins (changeType "new"), grade changes ("grade_changed", with previousGrade/previousScore), and plain r…
Paid ($0.10). The entire graded directory in one machine-shaped response: every listed origin with grade, score, grade history, legitimacy signals, branding, verification and featured status — the sam…
Paid ($0.05). ALWAYS runs a fresh 25-check scan of the origin (non-settling GET/HEAD + benign empty-POST probes), bypassing the 24h cache — use free GET /v1/report to read the cached result. Concurren…