# Agen.co Discover vs Guardian Agent: side-by-side comparison (2026)

[Agen.co Discover](https://cybersectools.com/tools/agenco-discover) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Agen.co](https://cybersectools.com/companies/agenco). [Guardian Agent](https://cybersectools.com/tools/guardian-agent) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [NeuralTrust](https://cybersectools.com/companies/neuraltrust). 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

| | Agen.co Discover | Guardian Agent |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Agentic AI Security | Agentic AI Security |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Agen.co | NeuralTrust |
| Headquarters | – | – |

### Use cases and capabilities

| | Agen.co Discover | Guardian Agent |
|---|---|---|
| Agentic AI Security | Yes | – |
| Shadow AI | Yes | – |
| AI Governance | Yes | – |
| Non-Human Identity | Yes | – |
| Inventory | Yes | – |
| Observability | Yes | Yes |
| MCP Security | Yes | – |
| AI Observability | Yes | – |
| Visibility | Yes | – |
| GenAI Security | Yes | – |
| Data Exfiltration | – | Yes |

### Core features

**Agen.co Discover**

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

**Guardian Agent**

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

### Integrations

**Agen.co Discover**

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

**Guardian Agent**

No integrations listed.

## Which one fits you

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

- [Guardian Agent](https://cybersectools.com/tools/guardian-agent) fits if you are a small business.

## Agen.co Discover vs Guardian Agent FAQ

Common questions when comparing Agen.co Discover vs Guardian Agent for agentic AI security.

### What is the difference between Agen.co Discover and Guardian Agent?

**Agen.co Discover**: Discovers & inventories all AI agents across IdP, cloud, and endpoints. Built by Agen.co.

**Guardian Agent**: Secures multi-agent AI systems against injections, abuse, and unsafe actions. Built by NeuralTrust.

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

### Who makes Agen.co Discover and Guardian Agent?

**Agen.co Discover** is made by Agen.co. **Guardian Agent** is made by NeuralTrust. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Agen.co Discover a good alternative to Guardian Agent?

Often, yes. Agen.co Discover and Guardian Agent are both Agentic AI Security products, and both cover Observability. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Agen.co Discover vs Agen Observability](https://cybersectools.com/compare/agen-observability-vs-agenco-discover)
- [Agen.co Discover vs Evoke Security](https://cybersectools.com/compare/agenco-discover-vs-evoke-security)
- [Agen.co Discover vs Golf MCP Control Plane](https://cybersectools.com/compare/agenco-discover-vs-golf-mcp-control-plane)
- [Guardian Agent vs Agen Observability](https://cybersectools.com/compare/agen-observability-vs-guardian-agent)
- [Guardian Agent vs Evoke Security](https://cybersectools.com/compare/evoke-security-vs-guardian-agent)
- [Guardian Agent vs Golf MCP Control Plane](https://cybersectools.com/compare/golf-mcp-control-plane-vs-guardian-agent)

## Alternatives to each

- [See all Agen.co Discover alternatives](https://cybersectools.com/alternatives/agenco-discover)
- [See all Guardian Agent alternatives](https://cybersectools.com/alternatives/guardian-agent)

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Source: https://cybersectools.com/compare/agenco-discover-vs-guardian-agent

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

More on Agen.co Discover and Guardian Agent: 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