kapynOpen Source

mcptrustchecker — MCP security scanner — offline, deterministic A–F Trust Score for Model Context Protocol servers. Detects tool poisoning

mcptrustchecker is a new open-source security scanner for Model Context Protocol servers. It provides an offline, deterministic A-F Trust Score and detects common vulnerabilities like tool poisoning and prompt injection. This tool aims to enhance the security of AI development workflows.

GitHub·Jul 13, 2026

Opening Kapyn…