Agent Scan
Agent Scan is an open source tool for analyzing Model Context Protocol (MCP) setups. It automatically discovers and secures MCP servers (e.g Claude, Cursor, Windsurf), Agent Skills, and Data pipelines, and scans them for common security issues such as prompt injection, tool poisoning, toxic flows, and other vulnerabilities.
Start with these commands:
Try the Free CLI:
uvx snyk-agent-scan@latest --skillsScans your installed servers for security vulnerabilities in tools, prompts, and resources (automatically discovers MCP configs, including Claude, Cursor, Windsurf, etc.). Identify Toxic Skills via SKILL.md files containing obfuscated malware, backdoors, and prompt injection payloads.


