# Barndoor AI Gateway vs Witness AI for Developers: 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). [Witness AI for Developers](https://cybersectools.com/tools/witness-ai-for-developers) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [WitnessAI](https://cybersectools.com/companies/witnessai). 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 | Witness AI for Developers |
|---|---|---|
| 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 | SMB, Mid-Market, Enterprise |
| Company | Barndoor | WitnessAI |
| Headquarters | – | – |

### Use cases and capabilities

| | Barndoor AI Gateway | Witness AI for Developers |
|---|---|---|
| AI Gateway | Yes | – |
| Agentic AI Security | Yes | – |
| AI Governance | Yes | – |
| AI DLP | Yes | – |
| Non-Human Identity | Yes | – |
| MCP Security | Yes | – |
| Zero Trust Architecture | Yes | – |
| RBAC | Yes | – |
| Log Management | Yes | – |
| PII | – | Yes |
| Policy | – | Yes |
| Secrets Management | – | Yes |

### Core features

**Barndoor AI Gateway**

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

**Witness AI for Developers**

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.

**Witness AI for Developers**

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

## 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.
- [Witness AI for Developers](https://cybersectools.com/tools/witness-ai-for-developers) fits if you need both cloud and on-premises options.

## Barndoor AI Gateway vs Witness AI for Developers FAQ

Common questions when comparing Barndoor AI Gateway vs Witness AI for Developers for agentic AI security.

### What is the difference between Barndoor AI Gateway and Witness AI for Developers?

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

**Witness AI for Developers**: Security platform for AI coding assistants and development agents. Built by WitnessAI.

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

### Who makes Barndoor AI Gateway and Witness AI for Developers?

**Barndoor AI Gateway** is made by Barndoor. **Witness AI for Developers** is made by WitnessAI. 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 Witness AI for Developers?

Often, yes. Barndoor AI Gateway and Witness AI for Developers are both Agentic AI Security products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Barndoor AI Gateway vs KeyRunner](https://cybersectools.com/compare/barndoor-ai-gateway-vs-keyrunner)
- [Barndoor AI Gateway vs Agen Observability](https://cybersectools.com/compare/agen-observability-vs-barndoor-ai-gateway)
- [Barndoor AI Gateway vs Promptfoo MCP Proxy](https://cybersectools.com/compare/barndoor-ai-gateway-vs-promptfoo-mcp-proxy)
- [Witness AI for Developers vs KeyRunner](https://cybersectools.com/compare/keyrunner-vs-witness-ai-for-developers)
- [Witness AI for Developers vs Agen Observability](https://cybersectools.com/compare/agen-observability-vs-witness-ai-for-developers)
- [Witness AI for Developers vs Promptfoo MCP Proxy](https://cybersectools.com/compare/promptfoo-mcp-proxy-vs-witness-ai-for-developers)

## Alternatives to each

- [See all Barndoor AI Gateway alternatives](https://cybersectools.com/alternatives/barndoor-ai-gateway)
- [See all Witness AI for Developers alternatives](https://cybersectools.com/alternatives/witness-ai-for-developers)

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Source: https://cybersectools.com/compare/barndoor-ai-gateway-vs-witness-ai-for-developers

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 Witness AI for Developers: 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