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AIDeFi — Artificially Intelligent Decentralized Finance for luxury asset listings.

Polygon escrow checkout

Connect MetaMask on Polygon mainnet. On a vehicle detail page, choose USDC or USDT, then Fund escrow for the full listing amount (USD price × server rate, typically 1:1). Stablecoins stay in the VehicleEscrow smart contract until any two of the three parties (buyer, seller, and arbiter) agree on the same outcome. The arbiter never receives custody and cannot move funds alone. There is no automatic release timer.

On release to seller, the seller (listedBy wallet) receives payment minus a 1% platform fee. That fee is transferred automatically on-chain to the founder wallet configured as FEE_RECIPIENT (same token the buyer used — USDT or USDC). Refunds return the full amount to the buyer with no platform fee. Verify every transaction in your wallet; this is not legal or financial advice.

List your vehicle

Submit a listing from the Add vehicle page. Connect your wallet so listedBy is set — checkout is blocked without a seller address.

Operations

Operators deploy the escrow contract, set ESCROW_CONTRACT_ADDRESS, ARBITER_WALLET, and FEE_RECIPIENT in .env. See ESCROW.md in the project for deploy steps and a mainnet test checklist.