We offer on-chain checkout integration if you prefer full Web3 control over your payments. An on-chain checkout flow allows customers to send stablecoins (USDC, DAI, or USDT) directly to a smart contract or wallet address you control, without relying on third-party payment processors like Coinbase Commerce or Stripe.

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🚀 How On-Chain Checkout Works

  1. Customer Initiates Payment: Customers connect their Web3 wallet (e.g., MetaMask, WalletConnect) to your site.
  2. Transaction Sent to Blockchain: The customer approves and sends a stablecoin payment to your receiving address or smart contract.
  3. Confirmation: Payment confirmation occurs on-chain and is visible through blockchain explorers, such as Etherscan.
  4. Optional: Smart Contract Logic: \You can build custom smart contracts to handle additional logic:
    • Auto-releasing goods/services after payment
    • Issuing receipts (NFTs or otherwise)
    • Handling refunds under conditions

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🧩 Requirements

  • A deployed smart contract OR a verified stablecoin-receiving wallet.
  • A front-end integration using Web3 libraries like ethers.js or wagmi.sh.
  • (Optional) A backend server will monitor payment confirmations if automation is needed.

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✨ Advantages of On-Chain Checkout

  • No Middlemen: Full ownership and transparency over transactions.
  • Lower Fees: Avoid traditional processor fees (only pay gas fees).
  • Programmability: Customize the payment flow as needed.

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⚠️ Things to Consider

  • Customers must have a funded Web3 wallet.
  • Gas fees may apply depending on the blockchain used.
  • Smart contract development and audits are recommended for complex payment flows.

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📚 Next Steps

Contact us to design a custom on-chain checkout flow that matches your business needs, risk profile, and customer experience goals.