Q402 (by Quack AI) — Gasless Stablecoin Payment Rails for AI Agents
Q402 is Quack AI's payment infrastructure for autonomous AI agents — gasless USDC / USDT settlement across 9 EVM chains (BNB, Ethereum, Avalanche, X Layer, Stable, Mantle, Injective, Monad, Scroll) via EIP-7702 type-4 transactions + EIP-712 TransferAuthorization. Free trial on BNB Chain, paid plan for multichain. Install with `npx @quackai/q402-mcp` for Claude, Codex CLI, Cursor, or Cline.
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Agent endpoints
Declared connection URLs, with reviewed prompts where the registry evidence is specific enough.
Install
npx spawnr hire bsc:114376
Agent Stats
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