# DeepKeep for AI Agents vs Onyx Platform: side-by-side comparison (2026) [DeepKeep for AI Agents](https://cybersectools.com/tools/deepkeep-for-ai-agents) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [DeepKeep](https://cybersectools.com/companies/deepkeep). [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. 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 | | DeepKeep for AI Agents | Onyx Platform | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Agentic AI Security | Agentic AI Security | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | DeepKeep | Onyx Security | | Headquarters | – | – | ### Use cases and capabilities | | DeepKeep for AI Agents | Onyx Platform | |---|---|---| | Visibility | Yes | – | | Policy | Yes | – | | Agentic AI Security | – | Yes | | AI Governance | – | Yes | | AI Observability | – | Yes | | AI SPM | – | Yes | | LLM Guardrails | – | Yes | | LLM Security | – | Yes | | MCP Security | – | Yes | | Prompt Injection | – | Yes | | Shadow AI | – | Yes | | GenAI Security | – | Yes | ### Core features **DeepKeep for AI Agents** 10 features listed. Sign in on the page to see them. **Onyx Platform** 10 features listed. Sign in on the page to see them. ### Integrations **DeepKeep for AI Agents** No integrations listed. **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. - [DeepKeep for AI Agents](https://cybersectools.com/tools/deepkeep-for-ai-agents) fits if you want a cloud product. - [Onyx Platform](https://cybersectools.com/tools/onyx-platform) fits if you need both cloud and on-premises options. ## DeepKeep for AI Agents vs Onyx Platform FAQ Common questions when comparing DeepKeep for AI Agents vs Onyx Platform for agentic AI security. ### What is the difference between DeepKeep for AI Agents and Onyx Platform? **DeepKeep for AI Agents**: Security platform for monitoring and controlling AI agent activity, built by DeepKeep. **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 DeepKeep for AI Agents and Onyx Platform? **DeepKeep for AI Agents** is made by DeepKeep founded in 2021-01-01T00:00:00.000Z. **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 DeepKeep for AI Agents a good alternative to Onyx Platform? Often, yes. DeepKeep for AI Agents and Onyx Platform are both Agentic AI Security products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [DeepKeep for AI Agents vs CodeIntegrity AARM Platform](https://cybersectools.com/compare/codeintegrity-aarm-platform-vs-deepkeep-for-ai-agents) - [DeepKeep for AI Agents vs Autonomous Security](https://cybersectools.com/compare/autonomous-security-vs-deepkeep-for-ai-agents) - [DeepKeep for AI Agents vs Bay Security Agentic Endpoint Security](https://cybersectools.com/compare/bay-security-agentic-endpoint-security-vs-deepkeep-for-ai-agents) - [Onyx Platform vs CodeIntegrity AARM Platform](https://cybersectools.com/compare/codeintegrity-aarm-platform-vs-onyx-platform) - [Onyx Platform vs Autonomous Security](https://cybersectools.com/compare/autonomous-security-vs-onyx-platform) - [Onyx Platform vs Bay Security Agentic Endpoint Security](https://cybersectools.com/compare/bay-security-agentic-endpoint-security-vs-onyx-platform) ## Alternatives to each - [See all DeepKeep for AI Agents alternatives](https://cybersectools.com/alternatives/deepkeep-for-ai-agents) - [See all Onyx Platform alternatives](https://cybersectools.com/alternatives/onyx-platform) --- Source: https://cybersectools.com/compare/deepkeep-for-ai-agents-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/deepkeep-for-ai-agents.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on DeepKeep for AI Agents 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