agent-skill-scanner
PulseGate's liveness check found it on 13 Sep 2026; it is registered on GitHub and PyPI and has been in the index since 27 Jun 2026. How this is checked
agent-skill-scanner is an open-source CLI tool that scans agent skill files for security vulnerabilities, including prompt injection, capability escalation, and data exfiltration. It applies 22 security rules to help AI developers and security researchers identify and mitigate risks in LLM agent skills. The tool is MIT licensed and suitable for anyone building or auditing AI agent systems.
Inferred · not functionally tested
Overview
6 featuresPurpose: Detecting and mitigating security vulnerabilities in agent skill files for AI and LLM-based systems.
Inferred · not functionally tested
Audience: AI security researchers and developers
Inferred · not functionally tested
Functions: monitoring, data_extraction
Inferred · not functionally tested
Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: unknown
Recorded constraints: pricing: open_source · license: MIT · platforms: CLI · deployment: cli
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: github.com. These links do not verify the individual claims.
agent-skill-scanner sits in PulseGate's AI & LLM security category. Inferred · not functionally tested: It focuses on detecting and mitigating security vulnerabilities in agent skill files for AI and LLM-based systems. Inferred · not functionally tested: agent-skill-scanner is an open-source project aimed at AI security researchers and developers. Basis unknown · not verified: The project is open source (MIT). Basis unknown · not verified: agent-skill-scanner is available on the command line.
It is developed by rexcoleman, and it first shipped in 2026. The project is developed in the open on GitHub with 16 commits in the last 90 days. Inferred · not functionally tested: Among its 6 catalogued features are prompt injection detection, capability escalation scan, and data exfiltration scan.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- Prompt injection detection
- Capability escalation scan
- Data exfiltration scan
- Encoded payload detection
- Composition risk analysis
- MIT licensed
Topics: Inferred · not functionally tested
Built with & integrations
Trust & compliance
Indexing history
What PulseGate has recorded for this listing
Frequently asked questions about agent-skill-scanner
- What does agent-skill-scanner do?
- Inferred · not functionally tested: Agent-skill-scanner focuses on detecting and mitigating security vulnerabilities in agent skill files for AI and LLM-based systems. It is catalogued under AI & LLM security on PulseGate.
- Who should use agent-skill-scanner?
- Inferred · not functionally tested: agent-skill-scanner is an open-source project built for AI security researchers and developers.
- Is agent-skill-scanner free?
- Basis unknown · not verified: Yes — agent-skill-scanner is open source under the MIT license and free to use.
- What platforms does agent-skill-scanner run on?
- Basis unknown · not verified: agent-skill-scanner runs on the command line.
- Is agent-skill-scanner still active?
- PulseGate's liveness check found it on 13 Sep 2026. Its GitHub repository shows 16 commits in the last 90 days.
- What projects are similar to agent-skill-scanner?
- Similar projects tracked by PulseGate include cisco-ai-skill-scanner, Agent Scan, and agentaudit-scanner.cisco-ai-skill-scannerAgent Scanagentaudit-scanner
- Who develops agent-skill-scanner?
- agent-skill-scanner is developed by rexcoleman.
- How long has agent-skill-scanner been around?
- agent-skill-scanner first shipped in 2026.
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