# Repello AI ARGUS vs Repello MCP Gateway: side-by-side comparison (2026)

[Repello AI ARGUS](https://cybersectools.com/tools/repello-ai-argus) is a commercial [LLM guardrails](https://cybersectools.com/categories/llm-guardrails) solution by [Repello AI](https://cybersectools.com/companies/repello-ai). [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.

## Side-by-side comparison

| | Repello AI ARGUS | Repello MCP Gateway |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | LLM Guardrails | Agentic AI Security |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Repello AI | Repello AI |
| Headquarters | – | – |

### Use cases and capabilities

| | Repello AI ARGUS | Repello MCP Gateway |
|---|---|---|
| Generative AI | Yes | Yes |
| Policy | Yes | Yes |
| Gateway | – | Yes |
| MCP Security | – | Yes |

### Core features

**Repello AI ARGUS**

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.

- [Repello AI ARGUS](https://cybersectools.com/tools/repello-ai-argus) fits if you want a cloud product and you are a small business.
- [Repello MCP Gateway](https://cybersectools.com/tools/repello-mcp-gateway) fits if you need both cloud and on-premises options.

## Repello AI ARGUS vs Repello MCP Gateway FAQ

Common questions when comparing Repello AI ARGUS vs Repello MCP Gateway for LLM guardrails.

### What is the difference between Repello AI ARGUS and Repello MCP Gateway?

**Repello AI ARGUS**: Runtime security platform providing guardrails for LLMs and GenAI agents. Built by Repello AI.

**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 Repello AI ARGUS and Repello MCP Gateway?

**Repello AI ARGUS** is made by Repello AI. **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 Repello AI ARGUS a good alternative to Repello MCP Gateway?

In part. Repello AI ARGUS and Repello MCP Gateway are not in the same category on CybersecTools. Both cover Policy, Generative AI. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Repello AI ARGUS vs Impart LLM Security](https://cybersectools.com/compare/impart-llm-security-vs-repello-ai-argus)
- [Repello AI ARGUS vs DeepKeep](https://cybersectools.com/compare/deepkeep-vs-repello-ai-argus)
- [Repello AI ARGUS vs DeepKeep for AI Applications](https://cybersectools.com/compare/deepkeep-for-ai-applications-vs-repello-ai-argus)
- [Repello MCP Gateway vs Impart LLM Security](https://cybersectools.com/compare/impart-llm-security-vs-repello-mcp-gateway)
- [Repello MCP Gateway vs DeepKeep](https://cybersectools.com/compare/deepkeep-vs-repello-mcp-gateway)
- [Repello MCP Gateway vs DeepKeep for AI Applications](https://cybersectools.com/compare/deepkeep-for-ai-applications-vs-repello-mcp-gateway)

## Alternatives to each

- [See all Repello AI ARGUS alternatives](https://cybersectools.com/alternatives/repello-ai-argus)
- [See all Repello MCP Gateway alternatives](https://cybersectools.com/alternatives/repello-mcp-gateway)

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Source: https://cybersectools.com/compare/repello-ai-argus-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/repello-ai-argus.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Repello AI ARGUS 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