deno-mcp-template

The server implements good security practices including CORS, rate limiting, security headers, request timeouts, and DNS rebinding protection. Input validation is performed using Zod and custom validators. However, the default Deno execution with `-A` (all permissions) is too broad for production and requires fine-tuning. The `KvEventStore` for session resumability is explicitly marked as 'not suitable for production use' in the README, indicating a potential weakness for persistent/scalable state management or security if not replaced. CORS protection is configurable but will allow all origins if no allowed origins are specified, which can be a security risk if not explicitly set.