# Highflame Platform vs KeyRunner: side-by-side comparison (2026)

[Highflame Platform](https://cybersectools.com/tools/highflame-platform) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Highflame](https://cybersectools.com/companies/highflame). [KeyRunner](https://cybersectools.com/tools/keyrunner) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [KeyRunner](https://cybersectools.com/companies/keyrunner). 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

| | Highflame Platform | KeyRunner |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Agentic AI Security | Agentic AI Security |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Highflame | KeyRunner |
| Headquarters | – | – |

### Use cases and capabilities

| | Highflame Platform | KeyRunner |
|---|---|---|
| Agentic AI Security | Yes | Yes |
| LLM Guardrails | Yes | – |
| LLM Security | Yes | – |
| MCP Security | Yes | Yes |
| Prompt Injection | Yes | – |
| AI Governance | Yes | Yes |
| AI Observability | Yes | – |
| GenAI Security | Yes | – |
| Runtime Security | Yes | Yes |
| AI DLP | Yes | – |
| RBAC | – | Yes |
| Secrets Management | – | Yes |
| Non-Human Identity | – | Yes |
| PII | – | Yes |
| AI Gateway | – | Yes |

### Core features

**Highflame Platform**

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

**KeyRunner**

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

### Integrations

**Highflame Platform**

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

**KeyRunner**

15 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.

- [Highflame Platform](https://cybersectools.com/tools/highflame-platform) fits if you want a cloud product.
- [KeyRunner](https://cybersectools.com/tools/keyrunner) fits if you need to run it on your own servers and you are a small business.

## Highflame Platform vs KeyRunner FAQ

Common questions when comparing Highflame Platform vs KeyRunner for agentic AI security.

### What is the difference between Highflame Platform and KeyRunner?

**Highflame Platform**: AI agent security platform with guardrails, governance, and observability. Built by Highflame.

**KeyRunner**: Governed runtime securing AI agent API calls with credential injection & PII redaction. Built by KeyRunner.

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

### Who makes Highflame Platform and KeyRunner?

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

### Is Highflame Platform a good alternative to KeyRunner?

Often, yes. Highflame Platform and KeyRunner are both Agentic AI Security products, and both cover Agentic AI Security, MCP Security, AI Governance. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Highflame Platform vs CodeIntegrity AARM Platform](https://cybersectools.com/compare/codeintegrity-aarm-platform-vs-highflame-platform)
- [Highflame Platform vs Votal AI Agent IDP & Guardrails](https://cybersectools.com/compare/highflame-platform-vs-votal-ai-agent-idp-and-guardrails)
- [Highflame Platform vs Onyx Platform](https://cybersectools.com/compare/highflame-platform-vs-onyx-platform)
- [KeyRunner vs CodeIntegrity AARM Platform](https://cybersectools.com/compare/codeintegrity-aarm-platform-vs-keyrunner)
- [KeyRunner vs Votal AI Agent IDP & Guardrails](https://cybersectools.com/compare/keyrunner-vs-votal-ai-agent-idp-and-guardrails)
- [KeyRunner vs Onyx Platform](https://cybersectools.com/compare/keyrunner-vs-onyx-platform)

## Alternatives to each

- [See all Highflame Platform alternatives](https://cybersectools.com/alternatives/highflame-platform)
- [See all KeyRunner alternatives](https://cybersectools.com/alternatives/keyrunner)

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Source: https://cybersectools.com/compare/highflame-platform-vs-keyrunner

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

More on Highflame Platform and KeyRunner: 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