Quack AI
@QuackAI_AI
Building Q402. The first unified sign-to-pay execution and governance layer for the Agent Economy. Backed by @animocabrands @SkylandVC @KeneticCapital
가입 July 2022
216 팔로잉 중 176.7K 팬
New skill coming to Q402 MCP:
→ Escrow
AI agents can now lock USDC / USDT for a counterparty, gaslessly.
→ Buyer signs once
→ Q402 relays
→ Funds lock on-chain
→ Release on approval
→ Refund after timeout
→ Resolve disputes with an arbiter
Under the hood:
→ EIP-7702 delegated execution
→ EIP-712 signatures
→ buyer-bound escrowId
→ canonical vault
→ on-chain token allowlist
→ replay protection
Claude · Codex · Cursor · Cline · Copilot · Hermes
npm i @quackai/q402-mcp
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