AIR vs ESET AI Skills Checker: Side-by-Side Comparison (2026)

AIR: Platform for securing, governing, and monitoring AI agent add-ons at runtime. built by AIR Security. Core capabilities include AI add-on scanning for hidden risks, excessive permissions, and malicious behavior, Agent configuration and permission analysis, AI posture management with continuous risk assessment..

ESET AI Skills Checker: Free tool that scans AI agent skill URLs for malicious activity before install. built by ESET. Core capabilities include Real-time AI skill URL analysis, Malicious activity detection before installation, Publisher reputation checking..

Both serve the Agentic AI Security market but differ in approach, feature depth, and target audience.

AIR differentiates with AI add-on scanning for hidden risks, excessive permissions, and malicious behavior, Agent configuration and permission analysis, AI posture management with continuous risk assessment. ESET AI Skills Checker differentiates with Real-time AI skill URL analysis, Malicious activity detection before installation, Publisher reputation checking.

AIR is developed by AIR Security. ESET AI Skills Checker is developed by ESET. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

AIR and ESET AI Skills Checker serve similar Agentic AI Security use cases: both are Agentic AI Security tools, both cover Agentic AI Security, LLM Security, MCP Security. Key differences: AIR is Commercial while ESET AI Skills Checker is Free. Review the feature comparison above to determine which fits your requirements.