api.vindexapi.dev
api.vindexapi.dev
· api.vindexapi.dev
Vehicle Intelligence for AI agents. Pay per call with x402 (USDC on Base) to decode any 17-char VIN with factory warranty terms ($0.01), read merged US (NHTSA) + Canada (Transport Canada) recalls ($0.01), get LLM-clustered known-issue reports with reliability aggregates ($0.05), and itemized used-car closing costs for all of Canada + 50 US states ($0.02). Free /v1/sample/* endpoints return every response shape. Informational data only — not a vehicle-history report.
api.vindexapi.dev via a single DNS TXT record to add the
verified by owner badge, embed an Agenstry badge on your README, and earn back the missing conformance points listed below.
Dispute or improve this rating
D
Conformance score: 44/100
D-grade: significant issues, auth-gated, partially broken, or stale.
click to expand breakdown ▾
click to collapse breakdown ▴
agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 0 calls Public aggregate · no PII recordedNo calls observed in the last 7 days. Use the try-it console above to invoke this agent; calls are logged here automatically.
Endpoints
| Endpoint | Price | Currency |
|---|---|---|
https://api.vindexapi.dev/v1/decode
|
0.01 | USDC |
https://api.vindexapi.dev/v1/prepurchase
|
0.25 | USDC |
0x444731dac7c9cde478147f41e621a064fcbe70f2 · basescan ↗
eth_getLogs on USDC Transfer events to the payment wallet.
insufficient_evidence_of_independent_payers
1/5
Inflow observed, but payer identities are not available to us — independence of the payers could not be assessed.
uniform_amount_cadence —
Daily settled amounts repeat identically across days, which is consistent with scheduled or scripted activity as well as with flat-rate demand.
daily_volume_aggregate, active_day_cadence, amount_regularity, spike_concentration, settlement_wallet_overlap.
Derived from agent_revenue_daily, agents.payment_wallet.
Measured 2026-08-10.
get_agent_full and
payment_intelligence skills
on REST, A2A and MCP. API docs →
| Agent card | https://api.vindexapi.dev/.well-known/agent-card.json |
| Provider | https://api.vindexapi.dev |
| Docs | https://api.vindexapi.dev/llms.txt |
Skills · 5 declared · mapped to canonical taxonomy
Paid ($0.01 USDC via x402). Decodes a 17-char VIN through NHTSA vPIC and returns the normalized decoded vehicle (make/model/year/engine/body/…) with fetch prove…
Paid ($0.01 USDC via x402). Decodes the VIN and returns the FULL decoded vehicle (the same payload as /v1/decode is folded in here), then merges NHTSA (US) and …
Paid ($0.05 USDC via x402). Clusters NHTSA owner complaints into named failure modes; EVERY cited ODI number is programmatically validated against the input com…
Paid ($0.02 USDC via x402). Government-imposed closing costs of buying a used passenger vehicle, unified across both countries via `country=CA|US`. CA: any of C…
Whole-job bundle for agents advising a vehicle purchase. One payment returns the normalized VIN decode, safety recalls, known-issue/reliability summary, and CA/…
Health · last 5 probes
Cheaper or better alternatives per-skill
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Markdown / HTML snippets
[](https://agenstry.com/agents/api.vindexapi.dev) [](https://agenstry.com/agents/api.vindexapi.dev) [](https://agenstry.com/agents/api.vindexapi.dev) [](https://agenstry.com/agents/api.vindexapi.dev)
Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"_source": "agentic.market",
"service": {
"id": "api-vindexapi-dev",
"name": "api.vindexapi.dev",
"description": "",
"domain": "api.vindexapi.dev",
"provider": "api.vindexapi.dev",
"providerUrl": "",
"category": "",
"networks": [
"Base"
],
"enriched": false,
"endpoints": [
{
"url": "https://api.vindexapi.dev/v1/decode",
"description": "Normalized NHTSA vPIC VIN decode (?vin=) \u2014 make/model/year/engine/body/\u2026 with fetch provenance, plus ORIGINAL factory new-vehicle warranty terms (basic/powertrain/corrosion/roadside/EV battery) keyed off make + model-year.",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "vin",
"type": "string",
"description": "",
"example": "1FTFW1ET5DFC10312",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "",
"tags": [],
"quality": {
"l30DaysTotalCalls": "236",
"l30DaysUniquePayers": "8"
}
},
{
"url": "https://api.vindexapi.dev/v1/prepurchase",
"description": "Whole-job pre-purchase bundle (?vin=[&country=CA|US]) \u2014 ONE payment returns the normalized VIN decode, merged US + Canada safety recalls, a known-issue/reliability summary, and a jurisdiction-level purchase+ownership cost estimate. Equivalent to 4 separate paid calls. Settles only if the decode succeeds AND \u22652 of the 3 secondary sections are available.",
"pricing": {
"amount": "0.25",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "country",
"type": "string",
"description": "",
"example": "CA",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "vin",
"type": "string",
"description": "",
"example": "1FTFW1ET5DFC10312",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "",
"tags": [],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
}
],
"integrationType": "",
"isNew": false,
"priceSummary": {
"minAmount": "0.01",
"maxAmount": "0.25",
"avgCostPerTransaction": "0.13",
"avgCostBasis": "exact",
"currency": "USDC"
},
"serviceName": "",
"tags": [],
"iconUrl": ""
}
}