Escrow service for buying or selling a car
Buying or selling a car privately is one of the riskiest deals there is — one side hands over the keys or the cash first. Vaultion is an escrow service for cars paid in stablecoins: the buyer’s payment locks in a smart contract while the vehicle and paperwork change hands, and is released once the buyer confirms delivery. Vaultion escrows the payment, not the title — registration still goes through your local authority. If the deal is disputed, a ruling decides it — Kleros jurors or a Vaultion reviewer on Ethereum, a Vaultion reviewer on every other network.
Start an escrowBig deal, less blind trust
Payment locked before keys change hands
The buyer funds the escrow before the hand-off, so the seller can see the money is committed on-chain — and the buyer is not wiring a large sum to a stranger and hoping the car is real.
Release once the buyer takes delivery
When the vehicle and paperwork are handed over and the buyer confirms, they release the funds in one on-chain transaction. The seller is paid without waiting on a bank transfer to clear.
A fallback if it sours
If the deal is disputed, either party can open a dispute and submit evidence — listing, photos, condition reports, messages. It is ruled on by independent Kleros jurors or a Vaultion reviewer on Ethereum, or a Vaultion reviewer on every other network, on what they are shown, so an agreed inspection step makes the evidence clear-cut.
What crypto escrow can and cannot cover on a car
A car and its title move in the physical world — escrow can only hold the money. Being honest about that limit, and agreeing the handover up front, is what keeps a vehicle sale safe.
Inspection conditions
Agree a buyer review period and what a pass looks like before funding. Release should hinge on the buyer confirming the car matches the agreed condition.
Title & lien checks
Verify the title is clean and any lien is cleared. Escrow secures the payment; it cannot check ownership paperwork for you.
Delivery & handover location
Decide where and how the vehicle and signed title change hands, and treat that handover as the release trigger.
The honest limit
Crypto escrow cannot hold a physical car. It holds the money until the buyer confirms delivery — the vehicle and paperwork move off-chain, so choose a safe handover.
Escrow for buying a car, and for selling one
The same escrow protects both sides, but each side is worried about a different thing. Here is what it does for each.
If you are buying a car
You are not wiring money to someone you met online and hoping the car turns up. Your USDC or USDT sits in the contract, visible on the block explorer, until you have the keys and the signed title in your hand and you release it. If the car is not what was advertised, you open a dispute instead of releasing, and the money stays locked until it is ruled on.
If you are selling a car
You see the buyer’s payment committed on-chain before you hand over anything, so there is no bounced cheque, no fake payment screenshot and no chargeback later. Send the buyer a payment link with the price filled in, hand over at the agreed place, and if the buyer goes quiet after taking delivery you claim the payment once the review period ends.
Check the contract before you commit
Vaultion runs on a published, open-source contract that holds the funds — not Vaultion. You can read it and the locked balance on the block explorer before you send anything.
Frequently asked
Is there an escrow service for buying a car from a private seller?
Yes. The buyer’s stablecoin payment is held in a smart contract until the buyer confirms they have the car and the signed title, then releases it to the seller. It is non-custodial: the contract holds the money, not Vaultion. It covers the payment only; the title transfer still goes through your local authority.
Can I use escrow when selling a car to a stranger?
Yes. Create the escrow or send the buyer a payment link with the price filled in. Once the buyer funds it you can see the payment locked on-chain before you hand over the keys, and a confirmed crypto payment cannot be charged back. If the buyer takes delivery and never releases, you claim the payment when the review period ends.
How does crypto escrow work for a vehicle sale?
The buyer locks the agreed stablecoin payment in the contract before the hand-off, so the money is committed and visible on-chain. After the vehicle and paperwork change hands and the buyer confirms, they release the funds. Vaultion escrows the payment only — it never holds the vehicle.
Does Vaultion handle the title or registration?
No. Vaultion only escrows the stablecoin payment. The title transfer, registration, and any roadworthiness or ownership checks go through your local authority exactly as they normally would. Escrow removes the risk on the money side; the legal transfer of the vehicle stays off-chain and is up to you.
What if there is a dispute about the vehicle’s condition?
Either party can open a dispute and submit evidence. Bear in mind whoever rules — independent Kleros jurors or a Vaultion reviewer on Ethereum, or a Vaultion reviewer on every other network — decides on the evidence you provide, and cannot inspect the vehicle in person, so agree on an inspection or condition report at hand-off and keep records. Escrow is strongest at securing the payment; a clear paper trail is what makes a condition dispute resolvable.
What does it cost?
A tiered platform fee — 4% on smaller deals down to 2% on larger ones — is paid once when the escrow is created. What a dispute costs depends on the network. On Ethereum you choose at creation: Kleros charges a fee, paid in ETH by the party that raises the dispute, while a Vaultion reviewer costs nothing. On every other network a Vaultion reviewer handles it and there is no charge. Either way, no dispute means nothing extra to pay.
Keep reading
Lock a vehicle payment
Set up an escrow in a few steps. Funds stay locked in the contract until the deal is done or arbitration decides.
Create an escrow