入门
在 Duaer 里查车架号解码
在 Duaer 里:美国国家公路交通安全管理局 vPIC:由 17 位车架号解出品牌、车型、年款、车身、发动机、燃料与工厂。一次成功查询用 1 额度。
能拿到什么
Duaer 数据市场里的「车架号解码」:美国国家公路交通安全管理局 vPIC:由 17 位车架号解出品牌、车型、年款、车身、发动机、燃料与工厂。查到结果时用 1 额度,结果交给数字组织的下一个节点。
从节点创建器选 Duaer 数据 → 车架号解码,或打开 数据市场。相关:车辆召回、原油与燃油现货价(EIA)。
适合做什么
- 由车架号自动填写品牌、车型与年款。
- 查看二手车的发动机与燃料类型。
在画布里检索
- 打开节点创建器,选 Duaer 数据 → VIN decoder。
- 填 VIN(如 1HGCM82633A004352)。
- Limit 默认 10,最大 20。执行。
查到结果才扣 1 额度;没有结果、输入有误或上游失败都不扣。
用 API 调用
- GET https://api.duaer.com/v1/data/vin-decode?vin=1HGCM82633A004352
- Authorization: Bearer <Duaer key>
下方是与数据市场「复制技能」相同的英文技能,含参数、示例与返回字段。
调用技能(英文)
与数据市场「复制技能」一致。
---
name: duaer-vin-decode
description: >-
Duaer VIN decoder. US NHTSA vPIC: make, model, year, body, engine, fuel, and plant from a 17-character VIN.
One successful search uses 1 Duaer credit.
---
# Duaer VIN decoder
Duaer VIN decoder decodes one vehicle identification number with NHTSA vPIC and returns one row of vehicle facts.
## When to use
- Fill in make, model, and year from a VIN on a form.
- Check the engine and fuel type of a used car.
## When not to use
- Safety recalls. Use https://skills.duaer.com/vehicle-recalls.md.
- Fuel prices. Use https://skills.duaer.com/eia-petroleum.md.
## Call
`GET https://api.duaer.com/v1/data/vin-decode?vin=1HGCM82633A004352`
Header: `Authorization: Bearer <Duaer key>`
Use an account key or a model API key.
Get a Duaer key: https://skills.duaer.com/keys.md
## Parameters
Provide `vin`.
- `vin` — 17-character vehicle identification number.
## Examples
- `GET https://api.duaer.com/v1/data/vin-decode?vin=1HGCM82633A004352` — a 2003 Honda Accord.
- `GET https://api.duaer.com/v1/data/vin-decode?vin=5YJ3E1EA7KF317000` — a Tesla Model 3.
## Result
The response is `{ "items": [...] }`. Each item has `source`, `title`, `url`, and `summary`, plus:
- `vin`, `make`, `model`, `modelYear`, `trim` — vehicle identity.
- `bodyClass`, `vehicleType`, `doors` — body.
- `fuel`, `engineCylinders`, `displacementL`, `engineHp`, `transmission` — drivetrain.
- `manufacturer`, `plantCountry`, `plantCity`, `decodeNote` — maker, plant, and any decode warning.
Fields without a value are left out.
## Credits
A search that returns at least one row uses 1 credit.
An empty search, a search that finds nothing, or a failed search uses 0.
Wrong input returns 400 with a message and uses 0.
No remaining credits returns 402 and does not search.
A missing key returns 401.
## Related
- https://skills.duaer.com/vehicle-recalls.md — Duaer Vehicle recalls
- https://skills.duaer.com/eia-petroleum.md — Duaer EIA fuel spot prices
常见问题
Duaer 的车架号解码检索扣多少额度?
查到结果时扣 1 额度;没有结果或出错不扣。
Duaer 车架号解码支持美国以外的车吗?
主要覆盖在美国销售的车辆;其他车辆可能只能解出部分字段,decodeNote 会说明。
同组