# Maro vs Onyx Platform: side-by-side comparison (2026)

[Maro](https://cybersectools.com/tools/maro) is a commercial [AI SPM](https://cybersectools.com/categories/ai-spm) solution by [Maro](https://cybersectools.com/companies/maro). [Onyx Platform](https://cybersectools.com/tools/onyx-platform) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Onyx Security](https://cybersectools.com/companies/onyx-security). Features, integrations, deployment and the company behind each one, side by side.

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## Side-by-side comparison

| | Maro | Onyx Platform |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | AI SPM | Agentic AI Security |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Maro | Onyx Security |
| Headquarters | – | – |

### Use cases and capabilities

| | Maro | Onyx Platform |
|---|---|---|
| Shadow AI | Yes | Yes |
| AI Governance | Yes | Yes |
| AI Observability | Yes | Yes |
| Security Policy | Yes | – |
| Social Engineering | Yes | – |
| PII | Yes | – |
| GenAI Security | Yes | Yes |
| AI DLP | Yes | – |
| Observability | Yes | – |
| Policy | Yes | – |
| Agentic AI Security | – | Yes |
| AI SPM | – | Yes |
| LLM Guardrails | – | Yes |
| LLM Security | – | Yes |
| MCP Security | – | Yes |
| Prompt Injection | – | Yes |

### Core features

**Maro**

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

**Onyx Platform**

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

### Integrations

**Maro**

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

**Onyx Platform**

11 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.

- [Maro](https://cybersectools.com/tools/maro) fits if you want a cloud product and you are a small business.
- [Onyx Platform](https://cybersectools.com/tools/onyx-platform) fits if you need both cloud and on-premises options.

## Maro vs Onyx Platform FAQ

Common questions when comparing Maro vs Onyx Platform for AI SPM.

### What is the difference between Maro and Onyx Platform?

**Maro**: Monitors workforce AI usage and enforces behavioral security policies in real time. Built by Maro.

**Onyx Platform**: AI control plane for enterprise AI agent security, governance, and observability. Built by Onyx Security.

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

### Who makes Maro and Onyx Platform?

**Maro** is made by Maro. **Onyx Platform** is made by Onyx Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Maro a good alternative to Onyx Platform?

In part. Maro and Onyx Platform are not in the same category on CybersecTools. Both cover AI Governance, AI Observability, Shadow AI. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Maro vs Aurascape](https://cybersectools.com/compare/aurascape-vs-maro)
- [Maro vs Airia AI Discovery](https://cybersectools.com/compare/airia-ai-discovery-vs-maro)
- [Maro vs Opsin](https://cybersectools.com/compare/maro-vs-opsin)
- [Onyx Platform vs Aurascape](https://cybersectools.com/compare/aurascape-vs-onyx-platform)
- [Onyx Platform vs Airia AI Discovery](https://cybersectools.com/compare/airia-ai-discovery-vs-onyx-platform)
- [Onyx Platform vs Opsin](https://cybersectools.com/compare/onyx-platform-vs-opsin)

## Alternatives to each

- [See all Maro alternatives](https://cybersectools.com/alternatives/maro)
- [See all Onyx Platform alternatives](https://cybersectools.com/alternatives/onyx-platform)

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Source: https://cybersectools.com/compare/maro-vs-onyx-platform

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

More on Maro and Onyx Platform: 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