PolyPay

What it does

Most crypto gateways hold your money first. PolyPay doesn't. Paste your own wallet address and you're live — we watch the chain, match payments to orders, and fire Ed25519-signed webhooks. No custody, no private keys, no wallet approval. 10 chains (BTC, ETH, Tron, Solana, Base, BSC, Polygon, Arbitrum, Optimism, TON), USDT/USDC + native assets. Hosted checkout, JS/PHP SDKs, WHMCS, WooCommerce, Shopify. Plus x402 + MCP: AI agents pay per API call in USDC, no account needed.

Accept stablecoins and native crypto assets across multiple blockchain networks with non-custodial settlement.

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