Enterprise MCP Gateway | Govern Every Agent, Tool, and Connection | Barndoor
MCP Governance
The enterprise MCP Gateway your agents need
Centralize visibility, enforce action-level policies, and audit every agent action across every MCP server — local, vendor-hosted, or third-party.
- SOC 2 Type II
- SaaS, Private Cloud, or On-Prem
- Connect MCP in Minutes
Trusted by enterprises like:
The Control Plane
One place to govern every MCP connection
Visibility, controls, and guardrails across every agent, tool call, and MCP server — so your team can ship AI connections securely without slowing it down.
Centralized MCP Registry
One endpoint for every MCP server
Stop managing MCP access tool by tool. Barndoor connects to every MCP server you run — local, vendor-hosted, or third-party — behind a single, governed endpoint.
- Universal endpoint — Route through one consistent gateway across every MCP server in your environment.
- Machine-to-machine authentication — Create dedicated credentials for every agent and AI app — no human identities, no borrowed access.
- Dynamic client registration — New users of connected AI apps are recognized automatically. No manual provisioning.
Action-level Controls
Define what AI can read, write, or modify
MCP servers lack native security, letting agents inherit full human permissions or run unrestricted. Barndoor enforces runtime least-privilege, blocking access unless your policy allows it.
- Fine-grained access controls — By user, role, tool, and data — not just by who holds an API key.
- Runtime policy enforcement — Every MCP tool call evaluated against policy before it ever fires.
- Portable policies — Author policies in code during dev, enforce them in production.
Full Audit Trail
Know exactly what every agent did
Tie every MCP tool call back to the user, role, or agent that triggered it. See what was approved, denied, or restricted — and why — in one centralized dashboard.
- Centralized audit dashboard — Every AI action across users, agents, and MCP servers in one view.
- Action-level audit trails — Full activity logs for approved, denied, and restricted calls.
- Clear attribution — Map every action and policy decision to a user, role, or agent — ready for SOC 2, HIPAA, or internal review.
Built for Every Team
Give every team safe access to AI
No more bottlenecks, no more workarounds.
| Team | With Barndoor | Without |
|---|---|---|
| Security | Lead AI governance before it’s too late. | Block AI to protect the perimeter. |
| IT | One control plane across every agent and platform. | Manage access per tool, per platform. |
| Engineering | Ship agents faster — governance handled at the platform layer. | Build custom access controls into every agent. |
| Compliance | Full audit trail of every agent action from day one. | Retroactively reconstruct what agents did. |
The MCP Gateway built for enterprise scale.
01
Faster path to production
Centralized controls across agents, tools, and MCP servers — no manual setup per integration.
02
Least-privilege permissions
Scoped AI actions prevent over-permissioned agents and shadow MCP access.
03
Reliable AI execution
Improve agent accuracy by up to 95% by limiting tools and context to what each request actually needs.
04
Lower operational cost
Cut token usage and infrastructure cost by up to 95% through intelligent context filtering.
05
Flexible MCP deployments
Works with MCP servers running locally, in your cloud, or via third-party providers.
06
No vendor lock-in
Use the AI apps, models, and agent frameworks you choose. We govern them all.
Deploy Anywhere
Built for enterprise environments
Deploy Barndoor where you need it—with the architecture and controls your organization requires.
SaaS
Fully managed deployment for fast setup and ongoing updates.
Private Cloud
Deploy in your cloud environment to meet security and compliance requirements.
On-Prem
Run entirely within your infrastructure for maximum control and data residency.
Deploy enterprise MCP with confidence.
See Barndoor in action against your own MCP servers. We’ll walk you through governance, policy, and audit in a 30-minute working session.
- Live walkthrough against your MCP environment
- Custom policy examples for your use case
- Deployment options matched to your architecture
- 30 minutes. No slides.