GenTech Labs x402 Gateway — pay-per-call API for the agent economy. 15+ endpoints across 7 chains (Base, Ethereum, Avalanche, Solana, BNB, Arbitrum, Algorand), paid in USDC via x402 v2. Token security & rugcheck, market intelligence, ERC-8004 agent discovery, DeFi LP analytics, wallet portfolio analysis, NFT search, airdrop/dust-token defense, data-lineage guard, and on-chain inference. Bazaar-indexed, auto-discoverable, no API keys — just pay per call.