Agora402

Agora402 (renamed PayCrow) is a Model Context Protocol (MCP) server that delivers escrow protection and trust mechanisms for agent-to-agent commerce on the Base blockchain, primarily using USDC payments. It exposes tools for escrow, dispute resolution, and bilateral quality rating (star rating for buyers and sellers), allowing AI-powered assistants, agents, and applications to safely initiate, monitor, and resolve service transactions. The system integrates on-chain smart contracts, supports extensions for integration with other AI workflows, and is suitable for agent economies, AI orchestration, autonomous marketplaces, and developers building on MCP clients or Base.