Window Sticker API

Get the original factory (Monroney) window sticker of a vehicle as a PDF, from its VIN. Available for supported makes. This API is in beta.

Endpoints

GET https://api.auto.dev/sticker/{vin}
GET https://api.auto.dev/sticker

/sticker with no VIN lists the supported makes. On 2026-11-12 they were Ford, Lincoln, Chevrolet, GMC, Buick, Cadillac, Chrysler, Dodge, Jeep, Ram, Fiat, Alfa Romeo, Genesis, Hyundai, Kia, Subaru, Toyota, Lexus, Nissan, INFINITI and Mitsubishi.

View in Browser

https://api.auto.dev/sticker/1GYKPDRSXSZ102995

Parameters

Example Request

curl "https://api.auto.dev/sticker/1GYKPDRSXSZ102995" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -o window-sticker.pdf

Response

A 200 is the PDF itself, with these headers (a 2025 Cadillac XT6, recorded 2026-11-12):

HTTP/1.1 200 OK
Content-Type: application/pdf
Content-Disposition: inline; filename="window-sticker-1GYKPDRSXSZ102995.pdf"
Cache-Control: public, max-age=31536000, immutable

Every other answer is JSON.

Error Responses

Errors come wrapped in an error object. Every JSON response also carries the api and user blocks, omitted from the examples below.

Invalid VIN

A malformed VIN answers 400 with code INVALID_VIN_FORMAT:

{
  "error": {
    "status": 400,
    "error": "VIN must be exactly 17 characters containing only letters and numbers (excluding I, O, Q)",
    "code": "INVALID_VIN_FORMAT",
    "path": "/sticker/123",
    "requestId": "a5986c8d2ac9dbc0"
  }
}

No Window Sticker

A make that is not supported, or a VIN no window sticker was found for, answers 404 with code NO_DATA_FOUND:

{
  "error": {
    "status": 404,
    "error": "Window sticker not available for Honda. Supported: Ford, Lincoln, Chevrolet, GMC, Buick, Cadillac, Chrysler, Dodge, Jeep, Ram, Fiat, Alfa Romeo, Genesis, Hyundai, Kia, Subaru, Toyota, Lexus, Nissan, INFINITI, Mitsubishi",
    "code": "NO_DATA_FOUND",
    "path": "/sticker/1HGCY2F66RA093760",
    "requestId": "a5987b8dc87920af"
  }
}

Stickers Unavailable

When the window stickers for the make cannot be reached right now, the answer is 503 with code SOURCE_ERROR, and the error object carries retryable: true and retryAfter, the seconds to wait before retrying. A 503 never means the sticker does not exist.

Interactive API Reference

Plan Availability

• Free: ❌ Not available
• Growth: ❌ Not available
• Scale: ✅ Available

See pricing for plan details and signup.