Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
AI agent service marketplace with x402 micropayments (USDC on Base). 30 tools for browsing services, purchasing, managing conversation threads, listing services as a provider, handling subscriptions, and tracking earnings. Install via npx -y @the402/mcp-server.
3D product viewer platform with a visual editor. Upload GLB models, style scenes with lighting, camera, and backgrounds, and embed on any website. npx @vitrine3d/mcp