NHTSA vPIC DIRECT ENDPOINT / 49 CFR PART 565 · CMVSS 115 COMPLIANT / FREE · NO LOGIN · UNLIMITED
MOD-11 CHECK-DIGIT VALIDATOR READY / CLIENT-SIDE QUERIES ONLY

Contact

The way to reach VinUnwrap is one mailbox: [email protected]. There is no contact form, no ticket system and no account — email is the whole support surface.

What to send

Decode problems: the page URL, the VIN you entered (VINs are not personal data, but leave off the last 8 characters if you prefer), and what you expected versus what the decoder returned.
Data corrections: the page, the field you believe is wrong, and what the NHTSA database returns for the same VIN — the decoder queries vPIC live, so a screenshot of the official response is the fastest way to verify.
Business inquiries: advertising, partnerships or press — the same address.

How quickly we reply

Replies usually arrive within two business days.