online-image-compressor-mcp-server

The server uses robust libraries like Express, Helmet, and Sharp, and generates UUIDs for temporary filenames to prevent path traversal. Cleanup mechanisms are in place for temporary files. Potential risks include a broad CORS policy (`origin: true, credentials: true`) which may be too permissive for credentials if not carefully managed, and basic validation for `imageUrl` which could potentially lead to resource exhaustion if very large or numerous image downloads are initiated without rate limits at the MCP client or server level. Sharp is generally robust against malicious image content, but any native dependency carries a residual risk.