db-mcp

The server implements robust security measures including: OAuth 2.0 authentication (RFC 9728/8414 compliant) with JWT validation and JWKS for signature verification; strict scope-based authorization; default restrictive CORS configuration; and extensive input validation (regex for table/column names) to prevent SQL injection. SQL queries predominantly use parameter binding, and logging sanitizes messages to prevent log injection. Strict TypeScript and ESLint configurations contribute to overall code quality and reduce potential vulnerabilities. No 'eval' or obfuscation patterns were observed. A point is deducted as some SQL string construction involves manual escaping rather than universally relying on parameter binding, though the implemented validation significantly mitigates this.