Unlike Coinbase Commerce or BitPay, PayChains is fully non-custodial — payments go directly to your wallet. No KYB, no withdrawal delays, no transaction fees. Paste your EVM address, add 3 lines of code, and accept USDC, USDT, ETH across 5 chains (Ethereum, Polygon, BSC, Arbitrum, Base). Includes hosted checkout, recurring subscriptions, webhooks, TypeScript & Python SDKs, and a developer dashboard. Free to start, pure SaaS pricing.

Framer — Launch websites with enterprise needs at startup speeds.

Launch websites with enterprise needs at startup speeds.

Hey Product Hunt! I built PayChains because I was frustrated with the crypto payment options out there. Coinbase Commerce and BitPay hold your funds and require KYB verification. BTCPay Server is non-custodial but you have to run your own server. I wanted something in between — just paste your wallet address, get an API key, and start accepting crypto. Payments go straight to your wallet. No middleman, no KYB, no withdrawal delays, no transaction fees. How it works: merchant signs up, pastes their EVM address, gets an API key. Three lines of code to create a payment. Customer gets a hosted checkout page, picks their chain and token, sends crypto, done. We monitor the blockchain and fire a webhook when it confirms. Right now we support USDC, USDT, DAI, ETH, MATIC, and BNB across Ethereum, Polygon, BSC, Arbitrum, and Base. Polygon + USDC is the sweet spot — $0.01 gas fees and 2-second confirmations. Would love feedback from any devs who've dealt with crypto payment integration. What features would make you switch?

Framer — Launch websites with enterprise needs at startup speeds.

Launch websites with enterprise needs at startup speeds.

PayChains

Accept crypto payments with 3 lines of code — non-custodial

Accept crypto payments with 3 lines of code — non-custodial