# Barndoor AI Gateway vs Primary Zero Trust Architecture: side-by-side comparison (2026)

[Barndoor AI Gateway](https://cybersectools.com/tools/barndoor-ai-gateway) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Barndoor](https://cybersectools.com/companies/barndoor). [Primary Zero Trust Architecture](https://cybersectools.com/tools/primary-zero-trust-architecture) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Primary](https://cybersectools.com/companies/primary). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Agentic AI Security Solutions for Business](https://cybersectools.com/shortlists/best-agentic-ai-security-solutions) picks CrowdStrike Falcon Guardian, Rubrik Agent Cloud, Silverfort AI Agent Security and 5 more.

## Side-by-side comparison

| | Barndoor AI Gateway | Primary Zero Trust Architecture |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Agentic AI Security | Agentic AI Security |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Barndoor | Primary |
| Headquarters | – | – |

### Use cases and capabilities

| | Barndoor AI Gateway | Primary Zero Trust Architecture |
|---|---|---|
| AI Gateway | Yes | – |
| Agentic AI Security | Yes | Yes |
| AI Governance | Yes | Yes |
| AI DLP | Yes | – |
| Non-Human Identity | Yes | Yes |
| MCP Security | Yes | – |
| Zero Trust Architecture | Yes | Yes |
| RBAC | Yes | – |
| Log Management | Yes | – |
| Least Privilege | – | Yes |
| ZTNA | – | Yes |
| LLM Security | – | Yes |
| Runtime Security | – | Yes |
| Policy | – | Yes |
| Permissions | – | Yes |

### Core features

**Barndoor AI Gateway**

10 features listed. Sign in on the page to see them.

**Primary Zero Trust Architecture**

10 features listed. Sign in on the page to see them.

### Integrations

**Barndoor AI Gateway**

6 integrations listed. Sign in on the page to see them.

**Primary Zero Trust Architecture**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Barndoor AI Gateway](https://cybersectools.com/tools/barndoor-ai-gateway) fits if you want a cloud product and you are a small business.
- [Primary Zero Trust Architecture](https://cybersectools.com/tools/primary-zero-trust-architecture) fits if you need both cloud and on-premises options.

## Barndoor AI Gateway vs Primary Zero Trust Architecture FAQ

Common questions when comparing Barndoor AI Gateway vs Primary Zero Trust Architecture for agentic AI security.

### What is the difference between Barndoor AI Gateway and Primary Zero Trust Architecture?

**Barndoor AI Gateway**: Built by Barndoor.

**Primary Zero Trust Architecture**: Zero Trust control plane for human and agentic AI identity enforcement. Built by Primary.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Barndoor AI Gateway and Primary Zero Trust Architecture?

**Barndoor AI Gateway** is made by Barndoor. **Primary Zero Trust Architecture** is made by Primary. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Barndoor AI Gateway a good alternative to Primary Zero Trust Architecture?

Often, yes. Barndoor AI Gateway and Primary Zero Trust Architecture are both Agentic AI Security products, and both cover Zero Trust Architecture, Agentic AI Security, Non-Human Identity. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Barndoor AI Gateway vs Primary](https://cybersectools.com/compare/barndoor-ai-gateway-vs-primary)
- [Barndoor AI Gateway vs CodeIntegrity AARM Platform](https://cybersectools.com/compare/barndoor-ai-gateway-vs-codeintegrity-aarm-platform)
- [Barndoor AI Gateway vs Agent Permissions](https://cybersectools.com/compare/agent-permissions-vs-barndoor-ai-gateway)
- [Primary Zero Trust Architecture vs Primary](https://cybersectools.com/compare/primary-vs-primary-zero-trust-architecture)
- [Primary Zero Trust Architecture vs CodeIntegrity AARM Platform](https://cybersectools.com/compare/codeintegrity-aarm-platform-vs-primary-zero-trust-architecture)
- [Primary Zero Trust Architecture vs Agent Permissions](https://cybersectools.com/compare/agent-permissions-vs-primary-zero-trust-architecture)

## Alternatives to each

- [See all Barndoor AI Gateway alternatives](https://cybersectools.com/alternatives/barndoor-ai-gateway)
- [See all Primary Zero Trust Architecture alternatives](https://cybersectools.com/alternatives/primary-zero-trust-architecture)

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Source: https://cybersectools.com/compare/barndoor-ai-gateway-vs-primary-zero-trust-architecture

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/barndoor-ai-gateway.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Barndoor AI Gateway and Primary Zero Trust Architecture: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md