mcp-skill-sec
mcp-skill-sec is an open-source command-line auditing tool for MCP server skills and agent system prompts. It deterministically checks inputs against eight malicious-skill supply-chain patterns without using an LLM, for developers and security teams.
Overview
6 featuresmcp-skill-sec is an AI & LLM security project. It focuses on detecting malicious supply-chain patterns in MCP server skills and agent system prompts. mcp-skill-sec is an open-source project aimed at AI developers and security engineers. The project is open source (MIT). It runs on the command line, and it can be self-hosted.
It is developed by sudo-ai-git, and it first shipped in 2026. The project is developed in the open on GitHub with 16 commits in the last 90 days. Among its 6 catalogued features are MCP auditing, skill scanning, and prompt scanning. It exposes integrations via an MCP server.
Summary written by a language model from the project’s public pages.
- MCP auditing
- Skill scanning
- Prompt scanning
- Pattern detection
- Deterministic analysis
- Supply-chain checks
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about mcp-skill-sec
- What does mcp-skill-sec do?
- Mcp-skill-sec focuses on detecting malicious supply-chain patterns in MCP server skills and agent system prompts. It is catalogued under AI & LLM security on PulseGate.
- Who should use mcp-skill-sec?
- mcp-skill-sec is an open-source project built for AI developers and security engineers.
- Does mcp-skill-sec have a free plan?
- Yes — mcp-skill-sec is open source under the MIT license and free to use.
- What platforms does mcp-skill-sec run on?
- mcp-skill-sec runs on the command line. It can also be self-hosted.
- Is mcp-skill-sec still maintained?
- The GitHub repository shows 16 commits in the last 90 days.
- What are alternatives to mcp-skill-sec?
- Similar projects tracked by PulseGate include mcp-skill-sec, mcpsecscan, and mcp-mcts.mcp-skill-secmcpsecscanmcp-mcts
- Who makes mcp-skill-sec?
- mcp-skill-sec is developed by sudo-ai-git.
- When did mcp-skill-sec launch?
- mcp-skill-sec first shipped in 2026.
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