X402 Protocol is a decentralized micropayment system for AI services.
Built on BNB Smart Chain, each query automatically processes BNB payment
through the X402 gateway and routes your request to AI models worldwide via
secure blockchain transactions.
┌─────────────────────────────────────────────────────────┐
│ [USER] → X402 Gateway → Smart Contract → [AI MODEL] │
│ ↑ ↓ ↓ ↓ │
│ │ Verify TX Deduct Fee Generate │
│ └───────────────── Response ←──────────────┘ │
└─────────────────────────────────────────────────────────┘
Protocol Version: X402/1.0
Network: BNB Smart Chain
Payment Token: BNB
Chain ID: 56
Gas Fee: ~0.0001 BNB per transaction
Confirmation Time: ~3s