mcp-developer
Pass
Audited by Gen Agent Trust Hub on Jun 20, 2026
Risk Level: SAFE
Full Analysis
- [SAFE]: The skill serves as a reference guide for developers building MCP servers and clients. It provides structured guidance on protocol implementation, SDK usage for both Python and TypeScript, and implementation patterns for various data sources.
- [SAFE]: The code examples provided in the reference files demonstrate security best practices, including:
- Input validation using Pydantic (Python) and Zod (TypeScript).
- Prevention of path traversal attacks using directory prefix checks and path resolution.
- SQL injection prevention using regular expressions to validate identifiers like table names.
- Proper logging to stderr to avoid interfering with stdio-based protocol communication.
- [SAFE]: No malicious patterns such as prompt injection, unauthorized data exfiltration, or obfuscated code were found in any of the provided files. All external dependencies listed are standard libraries or official SDKs for the Model Context Protocol.
Audit Metadata