{"name":"AgentFeed","description":"x402 Payment-Gated API for AI Agents","version":"1.0.0","endpoints":{"POST /api/v1/extract":"$0.005 - Convert webpage to clean markdown","POST /api/v1/prices":"$0.01 - Get aggregated crypto prices","POST /api/v1/unfurl":"$0.005 - Extract URL metadata and preview","POST /api/v1/search":"$0.02 - Web search returning structured results"},"openapi":"/openapi.json","docs":"https://x402scan.com"}