# Agen.co Personas vs Repello MCP Gateway: side-by-side comparison (2026)

[Agen.co Personas](https://cybersectools.com/tools/agenco-personas) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Agen.co](https://cybersectools.com/companies/agenco). [Repello MCP Gateway](https://cybersectools.com/tools/repello-mcp-gateway) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Repello AI](https://cybersectools.com/companies/repello-ai). 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 4 more.

## Side-by-side comparison

| | Agen.co Personas | Repello MCP Gateway |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Agentic AI Security | Agentic AI Security |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Agen.co | Repello AI |
| Headquarters | – | – |

### Use cases and capabilities

| | Agen.co Personas | Repello MCP Gateway |
|---|---|---|
| Agentic AI Security | Yes | – |
| AI Governance | Yes | – |
| MCP Security | Yes | Yes |
| Non-Human Identity | Yes | – |
| Shadow AI | Yes | – |
| AI Observability | Yes | – |
| Policy | Yes | Yes |
| Inventory | Yes | – |
| Runtime Security | Yes | – |
| AI Compliance | Yes | – |
| Gateway | – | Yes |
| Generative AI | – | Yes |

### Core features

**Agen.co Personas**

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

**Repello MCP Gateway**

7 features 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.

- [Agen.co Personas](https://cybersectools.com/tools/agenco-personas) fits if you want a cloud product.
- [Repello MCP Gateway](https://cybersectools.com/tools/repello-mcp-gateway) fits if you need both cloud and on-premises options.

## Agen.co Personas vs Repello MCP Gateway FAQ

Common questions when comparing Agen.co Personas vs Repello MCP Gateway for agentic AI security.

### What is the difference between Agen.co Personas and Repello MCP Gateway?

**Agen.co Personas**: AI agent governance platform for CISOs, security teams, IT, and devs, built by Agen.co.

**Repello MCP Gateway**: Security gateway for monitoring and protecting MCP-based AI agent tool calls, built by Repello AI.

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

### Who makes Agen.co Personas and Repello MCP Gateway?

**Agen.co Personas** is made by Agen.co. **Repello MCP Gateway** is made by Repello AI. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Agen.co Personas a good alternative to Repello MCP Gateway?

Often, yes. Agen.co Personas and Repello MCP Gateway are both Agentic AI Security products, and both cover Policy, MCP Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Agen.co Personas vs Agen.co Platform](https://cybersectools.com/compare/agenco-personas-vs-agenco-platform)
- [Agen.co Personas vs JetStream Security-First AI Governance Platform](https://cybersectools.com/compare/agenco-personas-vs-jetstream-saig-platform)
- [Agen.co Personas vs Golf MCP Control Plane](https://cybersectools.com/compare/agenco-personas-vs-golf-mcp-control-plane)
- [Repello MCP Gateway vs Agen.co Platform](https://cybersectools.com/compare/agenco-platform-vs-repello-mcp-gateway)
- [Repello MCP Gateway vs JetStream Security-First AI Governance Platform](https://cybersectools.com/compare/jetstream-saig-platform-vs-repello-mcp-gateway)
- [Repello MCP Gateway vs Golf MCP Control Plane](https://cybersectools.com/compare/golf-mcp-control-plane-vs-repello-mcp-gateway)

## Alternatives to each

- [See all Agen.co Personas alternatives](https://cybersectools.com/alternatives/agenco-personas)
- [See all Repello MCP Gateway alternatives](https://cybersectools.com/alternatives/repello-mcp-gateway)

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Source: https://cybersectools.com/compare/agenco-personas-vs-repello-mcp-gateway

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

More on Agen.co Personas and Repello MCP Gateway: 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