On-Chain Checkout Setup
Directly send stablecoins to a smart contract or wallet address you control
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.
🚀 How On-Chain Checkout Works
- Customer Initiates Payment: Customers connect their Web3 wallet (e.g., MetaMask, WalletConnect) to your site.
- Transaction Sent to Blockchain: The customer approves and sends a stablecoin payment to your receiving address or smart contract.
- Confirmation: Payment confirmation occurs on-chain and is visible through blockchain explorers, such as Etherscan.
- 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
🧩 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.
✨ 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.
⚠️ 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.
📚 Next Steps
Contact us to design a custom on-chain checkout flow that matches your business needs, risk profile, and customer experience goals.