From seller paperwork to a before-payment action plan.
Bill of Sale Check extracts visible bill-of-sale fields, applies deterministic paperwork rules, runs VIN/recall checks when a VIN is visible, adds market context when possible, and returns a buyer-friendly report.
The review flow
1. Upload
Upload a PDF, phone photo, or screenshot of the seller's bill of sale.
2. Extract
The system reads visible fields such as VIN, price, mileage, parties, addresses, and terms.
3. Check
A rules engine checks consistent categories so the same document gets stable issue labels.
4. Verify
When a VIN is visible, NHTSA decode and recall checks add vehicle context.
5. Compare
A directional market scan helps frame whether price and paperwork issues create negotiation leverage.
6. Decide
The report organizes next steps into fix, verify, negotiate, or walk away triggers.
What the report is not
It is not legal advice, title insurance, a mechanic inspection, a full vehicle-history report, or a guarantee that every issue will be found. It is a practical paperwork and transaction-risk layer before payment.