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.
Runtime governance for MCP tool calls. Blocks prompt injection and capability abuse before tool results reach your agent.
Official Shieldly MCP server: analyzeiampolicy and analyzecloudformationtemplate tools flag AWS IAM privilege-escalation paths, wildcards, and over-permissive access. Free demo mode, no signup or API key needed. npx -y @shieldly/mcp.