The Model Context Protocol (MCP) ecosystem has experienced significant growth, with over 13,000 servers registered on npm and GitHub as of May 2026. Monthly SDK downloads have tripled to 97 million in six months, and new server registrations show a 400% year-over-year increase. Official Anthropic servers alone have reached 48,500 monthly downloads for their filesystem component. This expansion positions MCP as a standard for AI model access to tools, though challenges remain in server discovery, which the author aims to address with a new CLI tool called `mcp-hub`. AI
IMPACT Accelerates AI model integration with external tools and data sources, simplifying development.
RANK_REASON The item details growth metrics and a new tool for an AI protocol, fitting research/infra analysis. [lever_c_demoted from research: ic=1 ai=0.8]
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