mcp

The framework is designed with strong security principles, offering comprehensive features: - **Authentication:** Supports API keys (hashed/salted), JWTs, session management, and OAuth. Different storage options (memory, file, environment) for keys with explicit file permissions. - **Authorization:** Role-based access control. - **Input Validation:** Built-in mechanisms for detecting and sanitizing SQL injection, XSS, command injection, and path traversal attempts, configurable request limits. - **Transport Security:** Configurable CORS, HTTPS enforcement (via middleware/transport options, though TLS certificate management requires external setup). - **Observability:** Audit logging, metrics, and tracing aid in detecting and responding to security incidents. - **Code Quality:** Written in Rust, which inherently prevents many common memory-safety vulnerabilities. Uses established cryptographic primitives (AES-GCM, SHA256, PBKDF2). The main security consideration is ensuring proper configuration and secure implementation of custom backends, as the framework provides the tools, but their effective use depends on the developer. No direct 'eval' or malicious patterns found in the server's Rust codebase.