1/5
AI agents can analyze, plan, and discover work.
But real on-chain action breaks at execution:
Gas fees, fragmented payments, unclear permissions, and custody risks.
@QuackAI_AI built Q402. The unified sign-to-pay execution and governance layer for agents.
2/5
Q402 is a dedicated payment rail for machine-to-machine transactions.
It composes proven standards (EIP-712, EIP-7702, paymasters) into one clean primitive that turns agent intent into verifiable on-chain settlement.
3/5
Q402 enables:
• One off-chain EIP-712 signature → zero user gas
• Paymaster-sponsored execution (no native tokens needed)
• Policy-aware rules (what the agent can/cannot do)
• Non-custodial via EIP-7702
• Live on BNB, Avalanche, X Layer & beyond
4/5
The full agent stack now connects:
ERC-8004 → Identity
ERC-8183 → Discovery
Q402 → Policy-checked + gasless execution Agents can prove who they are, find paid work, and settle under clear, enforceable rules.
5/5
Example: An AI agent sells a research report.
Buyer signs once (off-chain, zero gas).
Agent’s backend sponsors the micro-fee.
Settlement is instant, on-chain, and policy-verified.
@QuackAI_AI is shipping the infrastructure for practical machine-to-machine finance.