
🚀 Dunback Meadow x402 Payment Facilitator is LIVE — and FREE
Built for AI agents & on-chain payments 👇
• 🌐 Multi-chain (Polygon, Base, ETH, BNB, Solana)
• 💵 USDC + native token support
• ⚡ Gas-sponsored flows (EIP-3009, Permit2, ERC-7710)
• 🔐 Non-custodial + on-chain verified
• 🤖 Designed for agent-to-agent commerce
🔥 Key differentiator:
Supports smart account (4337) payment verification + attestation — not supported by other facilitators today
→ Verifies UserOp payments directly from blockchain
→ Issues cryptographic proof for sellers
→ Works seamlessly with modern wallet architectures
This unlocks real machine-to-machine payments at scale
📖 Guide: dunbackmeadow.com/x402Guide
#x402 #AIagents #Web3 #CryptoPayments #DunbackMeadow
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