Agen Observability vs Primary Zero Trust Architecture: Side-by-Side Comparison (2026)

Agen Observability: Discovers, monitors, and governs AI agent & MCP access to enterprise systems. built by Agen.co. Core capabilities include Automated discovery and inventory of all AI agents, copilots, and MCP connections, User monitoring to track which employees are using which AI agents, MCP observability to detect unauthorized or homegrown MCP servers..

Primary Zero Trust Architecture: Zero Trust control plane for human and agentic AI identity enforcement. built by Primary. Core capabilities include Continuous identity verification for human and agentic actors, Least-privilege access control scoped by actor, data classification, workflow stage, and context, Real-time policy enforcement at the moment of each interaction..

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

Agen Observability differentiates with Automated discovery and inventory of all AI agents, copilots, and MCP connections, User monitoring to track which employees are using which AI agents, MCP observability to detect unauthorized or homegrown MCP servers. Primary Zero Trust Architecture differentiates with Continuous identity verification for human and agentic actors, Least-privilege access control scoped by actor, data classification, workflow stage, and context, Real-time policy enforcement at the moment of each interaction.

Agen Observability is developed by Agen.co. Primary Zero Trust Architecture is developed by Primary. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Agen Observability and Primary Zero Trust Architecture serve similar Agentic AI Security use cases: both are Agentic AI Security tools, both cover Agentic AI Security, Non-Human Identity, AI Governance. Review the feature comparison above to determine which fits your requirements.