{
"count": 2,
"summary": {
"total": 2,
"decoded": 1,
"sparse": 1,
"failed": 0,
"checksumSuspect": 0,
"fieldCoverage": {
"make": 2,
"model": 1,
"modelYear": 1,
"bodyClass": 1,
"fuelTypePrimary": 1
},
"breakdown": {
"byMake": {
"HONDA": 2
},
"byBodyClass": {
"Coupe": 1
},
"byFuelTypePrimary": {
"Gasoline": 1
}
}
},
"results": [
{
"vin": "1HGCM82633A004352",
"ok": true,
"vehicle": {
"vin": "1HGCM82633A004352",
"make": "HONDA",
"model": "Accord",
"modelYear": "2003",
"trim": "EX-V6",
"series": null,
"bodyClass": "Coupe",
"vehicleType": "PASSENGER CAR",
"manufacturer": "AMERICAN HONDA MOTOR CO., INC.",
"driveType": null,
"transmissionStyle": "Automatic",
"transmissionSpeeds": "5",
"fuelTypePrimary": "Gasoline",
"fuelTypeSecondary": null,
"engineCylinders": "6",
"engineHP": "240",
"displacementL": "2.998832712",
"doors": "2",
"plantCity": "MARYSVILLE",
"plantState": "OHIO",
"plantCountry": "UNITED STATES (USA)",
"errorCode": "0",
"errorText": "0 - VIN decoded clean. Check Digit (9th position) is correct"
}
},
{
"vin": "1HGCM",
"ok": true,
"vehicle": {
"vin": "1HGCM",
"make": "HONDA",
"model": null,
"modelYear": null,
"trim": null,
"series": null,
"bodyClass": null,
"vehicleType": "PASSENGER CAR",
"manufacturer": "AMERICAN HONDA MOTOR CO., INC.",
"driveType": null,
"transmissionStyle": null,
"transmissionSpeeds": null,
"fuelTypePrimary": null,
"fuelTypeSecondary": null,
"engineCylinders": null,
"engineHP": null,
"displacementL": null,
"doors": null,
"plantCity": null,
"plantState": null,
"plantCountry": null,
"errorCode": "6,8,11",
"errorText": "6 - Incomplete VIN; 8 - No detailed data available currently; 11 - Incorrect Model Year - Position 10 does not match valid model year codes (I, O, Q, U, Z, 0). Decoded data may not be accurate."
}
}
],
"sources": [
"NHTSA vPIC"
],
"_attribution": "Data from the U.S. National Highway Traffic Safety Administration (NHTSA) Vehicle Product Information Catalog (vPIC), https://vpic.nhtsa.dot.gov. Reference data only; not a substitute for manufacturer or title records."
}
curl --location --request POST 'https://zylalabs.com/api/14793/fleet+sheet+api/38337/post+decode+batch' --header 'Authorization: Bearer YOUR_API_KEY'
--data-raw '{"vins": ["1HGCM82633A004352", "1HGCM"]}'
{
"vehicle": {
"vin": "1HGCM82633A004352",
"make": "HONDA",
"model": "Accord",
"modelYear": "2003",
"trim": "EX-V6",
"series": null,
"bodyClass": "Coupe",
"vehicleType": "PASSENGER CAR",
"manufacturer": "AMERICAN HONDA MOTOR CO., INC.",
"driveType": null,
"transmissionStyle": "Automatic",
"transmissionSpeeds": "5",
"fuelTypePrimary": "Gasoline",
"fuelTypeSecondary": null,
"engineCylinders": "6",
"engineHP": "240",
"displacementL": "2.998832712",
"doors": "2",
"plantCity": "MARYSVILLE",
"plantState": "OHIO",
"plantCountry": "UNITED STATES (USA)",
"errorCode": "0",
"errorText": "0 - VIN decoded clean. Check Digit (9th position) is correct"
},
"sources": [
"NHTSA vPIC"
],
"_attribution": "Data from the U.S. National Highway Traffic Safety Administration (NHTSA) Vehicle Product Information Catalog (vPIC), https://vpic.nhtsa.dot.gov. Reference data only; not a substitute for manufacturer or title records."
}
curl --location --request GET 'https://zylalabs.com/api/14793/fleet+sheet+api/38338/get+decode+vin?vin=1HGCM82633A004352' --header 'Authorization: Bearer YOUR_API_KEY'
After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Fleet Sheet API simply include your bearer token in the Authorization header.
| Header | Description |
|---|---|
Authorization
|
Required
Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.
|
No long-term commitment. Upgrade, downgrade, or cancel anytime.
Batch VIN decoder API: decode up to 25 VINs per call against the NHTSA vPIC database, with per-VIN records, data-quality flags and a fleet summary.
Every VIN is decoded live against NHTSA vPIC, the U.S. federal vehicle database. Every data response includes sources and attribution fields naming the provider.
VPIC flags VINs whose 9th-position check digit does not calculate properly with error code 1. FleetSheet mirrors that flag per record and counts them in the summary. A flagged VIN still returns its full decoded record — the flag is a prompt to verify that VIN against its paperwork, not a rejection.
Each bad row comes back on its own line with an error code (INVALID_VIN, MISSING_PARAM, …) and the rest of the batch decodes normally. Batches over 25 VINs are rejected whole with BATCH_TOO_LARGE — split larger fleets into chunks of 25.
Yes. The batch endpoint accepts full 17-character VINs or partial VINs of 5 to 17 characters. Partial VINs return the fields vPIC can resolve and count as sparse records in the summary.
On this API each VIN in the batch counts as one request against your plan quota, so a full 25-VIN batch counts as 25 requests.
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.
Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
x-zyla-api-calls-monthly-remaining: Shows the number of API requests you have remaining for the current billing period.
Yes, you can cancel your subscription at any time. Simply go to the Pricing section of the API you're subscribed to and click the "Unsubscribe" button.
Please note that upgrades, downgrades, and cancellations take effect immediately. Once your subscription is canceled, access to the service will end immediately, regardless of any remaining API calls in your quota.
Please have a look at our Refund Policy: https://zylalabs.com/terms#refund