# JetStream Security-First AI Governance Platform vs Lumeus MCP Security: side-by-side comparison (2026) [JetStream Security-First AI Governance Platform](https://cybersectools.com/tools/jetstream-saig-platform) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [JetStream Security](https://cybersectools.com/companies/jetstream-security). [Lumeus MCP Security](https://cybersectools.com/tools/lumeus-mcp-security) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Lumeus](https://cybersectools.com/companies/lumeus). 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 | | JetStream Security-First AI Governance Platform | Lumeus MCP Security | |---|---|---| | 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 | JetStream Security | Lumeus | | Headquarters | – | – | ### Use cases and capabilities | | JetStream Security-First AI Governance Platform | Lumeus MCP Security | |---|---|---| | AI Governance | Yes | – | | Agentic AI Security | Yes | – | | Non-Human Identity | Yes | – | | MCP Security | Yes | Yes | | LLM Security | Yes | – | | Runtime Security | Yes | – | | AI Observability | Yes | – | | Key Management | Yes | – | | Least Privilege | Yes | – | | Shadow AI | Yes | – | | Proxy | – | Yes | | Policy | – | Yes | ### Core features **JetStream Security-First AI Governance Platform** 10 features listed. Sign in on the page to see them. **Lumeus MCP Security** 10 features listed. Sign in on the page to see them. ### Integrations **JetStream Security-First AI Governance Platform** 16 integrations listed. Sign in on the page to see them. **Lumeus MCP Security** 3 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. - [Lumeus MCP Security](https://cybersectools.com/tools/lumeus-mcp-security) fits if you are a small business. ## JetStream Security-First AI Governance Platform vs Lumeus MCP Security FAQ Common questions when comparing JetStream Security-First AI Governance Platform vs Lumeus MCP Security for agentic AI security. ### What is the difference between JetStream Security-First AI Governance Platform and Lumeus MCP Security? **JetStream Security-First AI Governance Platform**: AI governance control plane for agentic AI visibility, identity, and runtime control. Built by JetStream Security. **Lumeus MCP Security**: Secures MCP sessions in AI dev environments via proxy, discovery, and policy enforcement. Built by Lumeus. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes JetStream Security-First AI Governance Platform and Lumeus MCP Security? **JetStream Security-First AI Governance Platform** is made by JetStream Security. **Lumeus MCP Security** is made by Lumeus. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is JetStream Security-First AI Governance Platform a good alternative to Lumeus MCP Security? Often, yes. JetStream Security-First AI Governance Platform and Lumeus MCP Security 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 - [JetStream Security-First AI Governance Platform vs Agen.co Platform](https://cybersectools.com/compare/agenco-platform-vs-jetstream-saig-platform) - [JetStream Security-First AI Governance Platform vs Oryo](https://cybersectools.com/compare/jetstream-saig-platform-vs-oryo) - [JetStream Security-First AI Governance Platform vs Primary Zero Trust Architecture](https://cybersectools.com/compare/jetstream-saig-platform-vs-primary-zero-trust-architecture) - [Lumeus MCP Security vs Agen.co Platform](https://cybersectools.com/compare/agenco-platform-vs-lumeus-mcp-security) - [Lumeus MCP Security vs Oryo](https://cybersectools.com/compare/lumeus-mcp-security-vs-oryo) - [Lumeus MCP Security vs Primary Zero Trust Architecture](https://cybersectools.com/compare/lumeus-mcp-security-vs-primary-zero-trust-architecture) ## Alternatives to each - [See all JetStream Security-First AI Governance Platform alternatives](https://cybersectools.com/alternatives/jetstream-saig-platform) - [See all Lumeus MCP Security alternatives](https://cybersectools.com/alternatives/lumeus-mcp-security) --- Source: https://cybersectools.com/compare/jetstream-saig-platform-vs-lumeus-mcp-security For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/jetstream-saig-platform.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on JetStream Security-First AI Governance Platform and Lumeus MCP Security: 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