Agen.co Discover vs SkillScan: Side-by-Side Comparison (2026)

Agen.co Discover: Discovers & inventories all AI agents across IdP, cloud, and endpoints. built by Agen.co. Core capabilities include Continuous AI agent discovery across IdP, cloud, endpoints, and registries, Shadow AI detection, including unapproved and undeclared agents, Agentless, API-based scanning with no endpoint software required..

SkillScan: Security scanner and verifier for AI agent tools, MCP servers, and plugins. Core capabilities include Automated security scanning of AI agent tools and skills, Prompt injection vulnerability detection, Data exfiltration pattern detection..

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

Agen.co Discover differentiates with Continuous AI agent discovery across IdP, cloud, endpoints, and registries, Shadow AI detection, including unapproved and undeclared agents, Agentless, API-based scanning with no endpoint software required. SkillScan differentiates with Automated security scanning of AI agent tools and skills, Prompt injection vulnerability detection, Data exfiltration pattern detection.

Agen.co Discover integrates with Microsoft Entra ID, Okta, Google Workspace, Microsoft Defender for Endpoint, AWS. SkillScan integrates with GitHub, LangChain, OpenAI Plugins, MCP (Model Context Protocol). Check integration compatibility with your existing security stack before deciding.

Agen.co Discover and SkillScan serve similar Agentic AI Security use cases: both are Agentic AI Security tools, both cover MCP Security, Agentic AI Security, GenAI Security. Key differences: Agen.co Discover is Commercial while SkillScan is Free. Review the feature comparison above to determine which fits your requirements.