What is a VIN decode API?

A VIN decode API turns a 17-character Vehicle Identification Number into structured JSON — typically year, make, model, and richer specs — so apps can validate listings, underwrite policies, or enrich inventory without scraping.

How much does the carsage VIN decode API cost?

There is no monthly subscription. Buy prepaid token packs from $20. VIN Decode Lite costs 1 token; Full costs 5. Invalid VINs are not charged.

Do I need NHTSA for production?

NHTSA VPIC is free but US-only with no commercial SLA. For global products, use a commercial VIN API such as carsage. See our NHTSA alternative comparison.

Guide

How to use a VIN decode API

This quickstart shows how to go from zero to a successful VIN decode API call with carsage API: account → token pack → API key → curl. About 15 minutes for most teams.

Get API key View docs

1. Create your account

2. Buy prepaid tokens

There are no monthly subscriptions. Buy a pack from pricing (from $20). Lite decode costs 1 token; Full costs 5. Larger packs cost less per token.

3. Create an API key

After tokens are available, generate a key in the dashboard. Send it as Authorization: Bearer YOUR_API_KEY or X-API-Key. Full details: authentication guide.

4. Decode a VIN

Base URL: https://api.carsage.dev

curl -X GET "https://api.carsage.dev/v1/vin/decode/WP0AF2A99KS165242" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json"

Example VIN: WP0AF2A99KS165242. Prefer a browser first? Free VIN decoder.

Next steps

FAQ

What is a VIN decode API?: A VIN decode API turns a 17-character Vehicle Identification Number into structured JSON — typically year, make, model, and richer specs — so apps can validate listings, underwrite policies, or enrich inventory without scraping.
How much does the carsage VIN decode API cost?: There is no monthly subscription. Buy prepaid token packs from $20. VIN Decode Lite costs 1 token; Full costs 5. Invalid VINs are not charged.
Do I need NHTSA for production?: NHTSA VPIC is free but US-only with no commercial SLA. For global products, use a commercial VIN API such as carsage. See our NHTSA alternative comparison.