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Polyform Vehicle Report API
x402
Polyform Vehicle Report API is a paid API for AI agents from api.polyform.org, paid per call via x402, $0.25/call, status unknown (last checked 2026-10-18).
Returns a vehicle safety and quality report including make, year, fuel economy, recall count, and an overall verdict for a given vehicle.
Price / call$0.25
Success—
StatusUnknown
How this service works
Pay-per-call data endpoints for AI agents. USDC on Base via x402. No account, no API key — one micropayment per call.
Output
A JSON object containing the vehicle's make and year, a safety verdict (e.g. CAUTION, PASS, FAIL), combined fuel economy in MPG, and the number of active recalls associated with the vehicle.
Example use cases
Pre-purchase used car safety check
“I'm thinking of buying a used 2015 Ford — can you look up its vehicle report and tell me the safety verdict, recall count, and combined MPG so I can decide if it's worth it?”
Recall count lookup for fleet vetting
“We're evaluating a fleet of vehicles for our delivery company — can you pull vehicle reports for each one and flag any with more than one recall or a CAUTION verdict?”
Fuel economy research for eco-conscious buyer
“I care a lot about fuel efficiency — can you get me the vehicle report for this car and tell me what the combined MPG looks like compared to what the dealer is claiming?”
Technical details
Endpoint
GEThttps://api.polyform.org/v1/vehicle/report?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, pay-per-call vehicle report without setting up an account or API key — ideal for AI agents making one-off vehicle lookups using USDC micropayments on Base via x402. Prefer this over traditional vehicle history APIs when frictionless, accountless access is a priority.
Side effects
- Missing or invalid vehicle query parameters returns an error
- Unknown or unrecognized vehicle identifier returns no data
- Payment not completed (HTTP 402) blocks the response
- Rate limits or network issues may cause timeouts
- Vehicle data may be incomplete for rare or older models
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"vehicle": {
"make": "FORD",
"year": "2015"
},
"verdict": "CAUTION",
"fuelEconomy": {
"combinedMpg": 26
},
"recallCount": 2
}
}Tags
x402
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