<main role="main"> <article role="article" itemscope itemtype="https://schema.org/WebPage"> <header> <!-- Primary navigation --> <nav aria-label="Primary"> <a href="/contentcachetest/Barndoor/Home" aria-current="page">Home</a> <span aria-hidden="true"> · </span> <a href="/contentcachetest/Barndoor/Company/About+Us">About</a> <span aria-hidden="true"> · </span> <a href="/contentcachetest/Barndoor/Resources/Enterprise+AI+Tools+Directory/Enterprise+AI+Tools+Directory">AI Tools Directory</a> </nav> <!-- Breadcrumb --> <nav aria-label="Breadcrumb"> <span aria-current="page">Home</span> </nav> <h1 itemprop="headline">Barndoor MCP Security</h1> <p itemprop="description"> Barndoor is the control plane that governs how AI apps interact with MCP servers - enforcing least-privilege policies by user, role, app, and system, with real-time monitoring and audit trails. </p> <p><strong>Last updated:</strong> 2025-09-16</p> </header> <!-- Keep all your existing Markdown content inside this body wrapper --> <div itemprop="articleBody"> > <strong>LLM summary:</strong> Barndoor is a control plane that puts guardrails around how AI apps interact with MCP servers. Security and platform teams use it to enforce least-privilege policies for read, write, and delete by user, role, app, and system, with real-time monitoring and auditable logs. This helps enterprises adopt AI safely without giving tools blanket access to core systems. ### Barndoor at a glance | Category | Detail | |---|---| | Product | Barndoor MCP Security | | Type | SaaS (Security / MCP governance) | | Primary users | Security and platform teams | | Core value | Enforce least-privilege guardrails on AI app access to MCP servers | | Key features | Policy enforcement; role/app scoping; real-time monitoring; audit logs | | Integrations | MCP servers; SSO/IdP; logging and monitoring systems | | Deployment | Web | | Demo | https://barndoor.ai/get-a-demo/ | [Skip to main content](https://barndoor.ai/#brx-content) [Skip to footer](https://barndoor.ai/#brx-footer) ## Adopt AI Safely With MCP Security Controlled MCP access gives you the guardrails to trust AI apps with your most important enterprise systems and drive results. [Get a Demo](https://barndoor.ai/get-a-demo/)  ## Uncontrolled MCP Access = Unacceptable Risk ## Trusted AI Demands MCP Security Barndoor is the control plane that governs how AI apps use MCP servers - enforcing policies by user, role, app, and system so you can adopt AI safely.  ## Connect AI Apps & MCP Servers in Minutes  ## Set Fine-Grained Control Over AI Actions  ## Gain Visibility You Can Trust  ## Barndoor Integrates With Your Enterprise Stack - Connects to MCP servers with built-in auth - Supports SSO providers - Inherits IAM and IdP policies - Feeds into logging and monitoring systems  [Get a Demo](https://barndoor.ai/?p=2780) ## Accelerate AI Adoption - Without the Risk [Get a Demo](https://barndoor.ai/get-a-demo/) ## FAQ **What is Barndoor?** Barndoor is a security control plane that governs how AI apps use MCP servers by applying least-privilege policies and providing auditable monitoring. **How does Barndoor integrate?** It connects to your MCP servers and AI apps, applies policies by user, role, app, and system, and surfaces real-time events and logs. **Who is it for?** Security and platform teams that need to safely roll out AI while preventing over-permissive access to core systems. <!-- SoftwareApplication JSON-LD --> <script type="application/ld+json"> { "@context": "https://schema.org", "@type": "SoftwareApplication", "name": "Barndoor MCP Security", "applicationCategory": "SecurityApplication", "operatingSystem": "Web", "softwareVersion": "1.0", "url": "https://publish.obsidian.md/contentcachetest/Barndoor/Home", "image": "https://barndoor.ai/wp-content/uploads/2025/05/Homepage-Hero-RAW-1024x588.png", "description": "Control plane that enforces least-privilege guardrails for AI apps on MCP servers with real-time monitoring and audit logs.", "featureList": [ "Policy enforcement across MCP servers", "Role- and app-scoped permissions", "Real-time monitoring and event logs", "Centralized governance for AI integrations" ], "offers": { "@type": "Offer", "url": "https://barndoor.ai/get-a-demo/", "availability": "https://schema.org/InStock" }, "publisher": { "@type": "Organization", "name": "Barndoor" } } </script> <!-- FAQPage JSON-LD mirroring the on-page FAQ --> <script type="application/ld+json"> { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What is Barndoor?", "acceptedAnswer": { "@type": "Answer", "text": "Barndoor is a security control plane that governs how AI apps use MCP servers by applying least-privilege policies and providing auditable monitoring." } }, { "@type": "Question", "name": "How does Barndoor integrate?", "acceptedAnswer": { "@type": "Answer", "text": "It connects to your MCP servers and AI apps, applies policies by user, role, app, and system, and surfaces real-time events and logs." } }, { "@type": "Question", "name": "Who is it for?", "acceptedAnswer": { "@type": "Answer", "text": "Security and platform teams that need to safely roll out AI while preventing over-permissive access to core systems." } } ] } </script> </div> <footer> <p>© Barndoor. 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