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EchoooA2A

EchoooA2A presents an agent-to-agent shopping and payment system powered by AP2 and x402. It enables AI agents to compare products, authorize wallet payments, and settle transactions on supported EVM-compatible networks.
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EchoooA2A


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Description

EchoooA2A supports AI-agent shopping flows in which a user agent creates purchase intent, merchant agents return cart and payment requirements, and a wallet credential provider signs payment payloads. It describes x402-facilitated settlement on Base, Ethereum, Polygon, and other EVM-compatible networks using assets such as USDC and ETH.

Category: Payments Infrastructure