MCP ecosystem hits 13,000 servers and 97M monthly SDK downloads

As of May 2026, npm and GitHub host more than 13,000 MCP servers, while monthly SDK downloads reached 97 million — triple the figure from six months earlier. Anthropic's official filesystem server alone draws 48,500 downloads a month.

• 13,000+ MCP servers on npm and GitHub as of May 2026
• 97 million monthly SDK downloads — 3x growth in six months
• New server registrations up 400% year over year
• Anthropic's filesystem server reaches 48,500 downloads/month