Build the foundation for AI you can govern

Trusted by enterprises like: 

Barndoor gives IT, security, and AI teams the ability to: 

  • Connect and govern every MCP tool and agent action with runtime access policies and audit trails
  • Control every model call across any LLM provider with routing, cost limits, and spend visibility
  • Block sensitive data before it reaches any tool or model, at the MCP and LLM layer
Barndoor delivers: granular, least-privilege access between your AI tools and company systems. You can move fast and have boundaries.

Eric A
Head of Infrastructure & Data
Sumo Logic

Talk to an expert

The Barndoor team will help you build a foundation for governing every AI tool, agent, and model call.