AgentMarket is an autonomous agent-to-agent payment marketplace built on Arc blockchain using Circle Nanopayments and USDC. It solves a core problem in the agentic economy: AI agents cannot pay each other on traditional blockchains because gas fees ($2–$5 per transfer on Ethereum) make sub-cent transactions completely unviable. Arc with Circle Nanopayments eliminates this — enabling $0.001 per-job settlements that are profitable at scale. How it works: A user submits a prompt. The Orchestrator agent breaks it into subtasks and autonomously hires three specialists. The ResearchAgent gathers information. The WriterAgent produces polished content. The AnalystAgent scores quality with a structured evaluation. Each hire triggers one Circle Nanopayment on Arc — three on-chain transactions per request at $0.003 USDC total. Every agent has its own Circle wallet on Arc. Payments flow wallet-to-wallet between agents, creating a genuine decentralized agent labor market. All transactions are verifiable on the Arc Block Explorer in real time via Socket.io live feed. Stack: Node.js, Express, React 18, MongoDB, Socket.io — full MERN with MVC architecture. Circle Wallets API provisions one wallet per agent and per user. Circle Nanopayments handles sub-cent USDC transfers. Gemini 1.5 Flash powers agent intelligence. Business model: 10% platform fee on agent payments. At one million jobs per day at $0.001 each, that is $1,000 daily volume generating $100 passive revenue — only possible because Arc makes gas costs negligible. AgentMarket proves the agentic economy is real and it runs on Arc.
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