Helmet Platform vs Natoma MCP Gateway: Side-by-Side Comparison (2026)

Helmet Platform: AI infrastructure security platform for discovering, securing, and governing AI agents. built by Helmet Security. Core capabilities include Shadow AI agent discovery and detection, Unauthorized MCP server detection and enforcement, Agentless scanning of AI infrastructure..

Natoma MCP Gateway: Enterprise gateway for managing AI agent access to enterprise data via MCP. built by Natoma. Core capabilities include Centralized MCP server deployment and management, Catalog of verified and monitored MCP servers, Auto-generation of MCP servers from OpenAPI specifications..

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

Helmet Platform differentiates with Shadow AI agent discovery and detection, Unauthorized MCP server detection and enforcement, Agentless scanning of AI infrastructure. Natoma MCP Gateway differentiates with Centralized MCP server deployment and management, Catalog of verified and monitored MCP servers, Auto-generation of MCP servers from OpenAPI specifications.

Helmet Platform is developed by Helmet Security. Natoma MCP Gateway is developed by Natoma. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Helmet Platform and Natoma MCP Gateway serve similar Agentic AI Security use cases: both are Agentic AI Security tools, both cover Gateway, Policy. Review the feature comparison above to determine which fits your requirements.