Home Browse Aegis vs Arc Gate Mcp Aegis vs Arc Gate Mcp 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.
Compare Summary AI-agent admission-control MCP server: validates file edits against Ring 0 syntax + Ring 0.5 structural-cost regression + workspace boundary (path / glob / shell-redirect / symlink). Negative-space framing — emits BLOCK / WARN / PASS verdicts, never coaches the agent. Runtime governance for MCP tool calls. Blocks prompt injection and capability abuse before tool results reach your agent. Quality signal 24/100 (Emerging) 21/100 (Emerging) Install path npx · lowuvx · highEngagement 0 0 0 1 3 0 0 2Tools Not listed yet Not listed yet Verified / official No No Open listing View Aegis View Arc Gate Mcp