Uber’s MCP gateway: 800+ servers and 5,000 tools behind one control plane
Uber’s engineering blog details a production MCP Registry + Proxy Gateway spanning 800+ servers and ~5,000 tools—AutoCrawler generates disabled-by-default definitions from service IDLs, Omni MCP does on-demand discovery, and Code Mode via the aifx CLI is the default path for Claude Code and Cursor.
