api.vindexapi.dev publishes 3 machine-payable endpoints over the x402 protocol, priced from $0.01 to $0.25 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /v1/decode | GET | $0.01 | 402 |
| /v1/known-issues | GET | $0.05 | 402 |
| /v1/prepurchase | GET | $0.25 | 402 |
Normalized NHTSA vPIC VIN decode (?vin=) — make/model/year/engine/body/… with fetch provenance, plus ORIGINAL factory new-vehicle warranty terms (basic/powertrain/corrosion/roadside/EV battery) keyed …
LLM-clustered named failure modes from NHTSA owner complaints — every issue cites verified ODI complaint numbers (hallucination-gated) — plus a reliability-aggregates block and the full decoded vehicl…
Whole-job pre-purchase bundle (?vin=[&country=CA|US]) — ONE payment returns the normalized VIN decode, merged US + Canada safety recalls, a known-issue/reliability summary, and a jurisdiction-level pu…