Email Validator Ai MCP Server

This MCP server has critical security vulnerabilities that make it unsuitable for production use. The most severe issue is an undisclosed external dependency on a custom auth middleware located at a hardcoded system path (~/clawd/meok-labs-engine/shared), which introduces supply chain risk and makes the code non-functional without this external system being present. Additionally, the server performs unauthenticated network operations (DNS/socket calls) despite having an authentication mechanism, and uses string-based exception handling that could mask real errors. The rate limiting implementation is ineffective against concurrent requests. Supply chain analysis found 4 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.

6 files analyzed · 17 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.