# Autonomous Security vs Repello MCP Gateway: side-by-side comparison (2026)

[Autonomous Security](https://cybersectools.com/tools/autonomous-security) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Autonomous Security](https://cybersectools.com/companies/autonomous-security). [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

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

### Use cases and capabilities

| | Autonomous Security | Repello MCP Gateway |
|---|---|---|
| Agentic AI Security | Yes | – |
| MCP Security | Yes | Yes |
| Shadow AI | Yes | – |
| Prompt Injection | Yes | – |
| LLM Security | Yes | – |
| Runtime Security | Yes | – |
| Supply Chain Security | Yes | – |
| Secrets Management | Yes | – |
| AI Governance | Yes | – |
| Visibility | Yes | – |
| Gateway | – | Yes |
| Policy | – | Yes |
| Generative AI | – | Yes |

### Core features

**Autonomous Security**

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.

### Integrations

**Autonomous Security**

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

**Repello MCP Gateway**

No integrations listed.

## Which one fits you

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

- [Autonomous Security](https://cybersectools.com/tools/autonomous-security) fits if you are a small business.

## Autonomous Security vs Repello MCP Gateway FAQ

Common questions when comparing Autonomous Security vs Repello MCP Gateway for agentic AI security.

### What is the difference between Autonomous Security and Repello MCP Gateway?

**Autonomous Security**: Endpoint security platform for governing and securing AI agents and MCP servers, built by Autonomous Security.

**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 Autonomous Security and Repello MCP Gateway?

**Autonomous Security** is made by Autonomous Security. **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 Autonomous Security a good alternative to Repello MCP Gateway?

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

## Related comparisons

- [Autonomous Security vs Onyx Platform](https://cybersectools.com/compare/autonomous-security-vs-onyx-platform)
- [Autonomous Security vs Bay Security Agentic Endpoint Security](https://cybersectools.com/compare/autonomous-security-vs-bay-security-agentic-endpoint-security)
- [Autonomous Security vs Qingteng WorkClaw](https://cybersectools.com/compare/autonomous-security-vs-qingteng-workclaw)
- [Repello MCP Gateway vs Onyx Platform](https://cybersectools.com/compare/onyx-platform-vs-repello-mcp-gateway)
- [Repello MCP Gateway vs Bay Security Agentic Endpoint Security](https://cybersectools.com/compare/bay-security-agentic-endpoint-security-vs-repello-mcp-gateway)
- [Repello MCP Gateway vs Qingteng WorkClaw](https://cybersectools.com/compare/qingteng-workclaw-vs-repello-mcp-gateway)

## Alternatives to each

- [See all Autonomous Security alternatives](https://cybersectools.com/alternatives/autonomous-security)
- [See all Repello MCP Gateway alternatives](https://cybersectools.com/alternatives/repello-mcp-gateway)

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Source: https://cybersectools.com/compare/autonomous-security-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/autonomous-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Autonomous Security 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