The closest HiddenLayer AI Runtime Security alternatives are Operant AI MCP, Witness AI for Developers and DeTaSECURE Secure AI Agents. Picking a HiddenLayer AI Runtime Security alternative comes down to fit: Agentic AI Security coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.
43 alternativesClosest matches: Operant AI MCP, Witness AI for Developers, DeTaSECURE Secure AI AgentsPage updated Nov 2026
The product
HiddenLayer AI Runtime Security
by HiddenLayer
Real-time detection & response for agentic and generative AI applications
HiddenLayer AI Runtime Security is a commercial Agentic AI Security solution made by HiddenLayer. The closest matches by shared tags and NIST CSF 2.0 coverage are Operant AI MCP, Witness AI for Developers, DeTaSECURE Secure AI Agents, Wallarm Protect Agentic AI, and Rein Agentic AI Security Platform. All 43 alternatives on this page are ranked the same way.
These 8 solutions overlap most with HiddenLayer AI Runtime Security. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
Runtime protection platform for AI, APIs, MCP, and cloud workloads
Key features: 10 listed. See them on the Operant AI MCP page.
View Operant AI MCPOperant AI MCP alternativesHiddenLayer AI Runtime Security vs Operant AI MCP
Security platform for AI coding assistants and development agents
AI agent security platform for Web3 with audits and breach prevention
Wallarm API-first security for AI agents, AI proxies, and AI-enabled APIs
Runtime sidecar for visibility, control and posture of custom enterprise AI agents
AI-powered agentic orchestrator for IT automation with MCP, API, and CLI tools
AI control plane for enterprise AI agent security, governance, and observability.
Proxy layer for controlling and monitoring MCP server access in AI apps.
AI security solution protecting models, agents, data, and prompts
Agentic AI Endpoint Security - AI agents, MCP servers and Skills, on endpoints
Platform for monitoring, governing, and remediating AI agent actions
Runtime security layer for AI agents, RAG, and MCP with real-time controls
Secures AI agents, MCP servers, and non-human identities with discovery & ITDR
Autonomous AI agent security platform for testing, detecting, and defending AI workforces.
Security platform for Agentic AI with discovery, policy control & detection
AI Detection and Response platform for securing AI agents and applications
AI agent governance platform securing MCP traffic, prompts, and data access.
Secures AI-assisted dev environments from prompt injection, DLP, & shadow AI.
Privacy-preserving AI agent platform for running LLMs on sensitive data.
Runtime security platform for protecting AI-powered apps and agentic AI.
Context-aware access control for AI pipelines, LLMs, and multi-agent workflows.
Runtime AI trust & security platform for governing agentic AI systems.
Enterprise platform for securing, governing, and orchestrating MCP servers and AI agents.
Runtime control plane that mediates & governs AI agent actions before execution.
Security platform for monitoring, controlling, and protecting AI agent workflows.
Security proxy that inspects and enforces policy on AI agent network traffic.
Runtime protection and security testing platform for LLM-based AI agents.
Governed runtime securing AI agent API calls with credential injection & PII redaction.
Endpoint AI detection & response platform for AI tool usage visibility and control.
Zero Trust control plane for human and agentic AI identity enforcement.
Endpoint & browser enforcement layer blocking dangerous AI agent actions pre-execution.
Enterprise platform to govern, secure, and audit OpenClaw-based AI agents
Secure runtimes for AI agents that cut token usage and control credentials
AI security platform for red teaming AI agents, GenAI apps, and ML models
Governance layer for monitoring and controlling AI coding agents within policy rules
Platform-neutral AI agent discovery, governance, and lifecycle management tool
Agentic AI platform for building, deploying & governing AI agent workforce
Runtime security gateway for multi-agent AI systems with policy enforcement
Secures homegrown AI and GenAI applications against prompt injection and abuse
AI agent security platform providing visibility, risk mgmt & governance
Secure infrastructure for deploying and executing AI agent workloads.
AI infrastructure security platform for discovering, securing, and governing AI agents
Common questions when weighing alternatives to HiddenLayer AI Runtime Security.
The closest matches to HiddenLayer AI Runtime Security by shared tags and NIST CSF 2.0 coverage are Operant AI MCP, Witness AI for Developers, DeTaSECURE Secure AI Agents, Wallarm Protect Agentic AI, and Rein Agentic AI Security Platform. All of them are Agentic AI Security products.
This page shows 43 alternatives to HiddenLayer AI Runtime Security, all in the Agentic AI Security category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.
HiddenLayer AI Runtime Security is a commercial Agentic AI Security product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free.
HiddenLayer AI Runtime Security is a Agentic AI Security product in the AI Security category. You can compare it with the 43 other Agentic AI Security products on this page.
Security platform for AI coding assistants and development agents
Key features: 10 listed. See them on the Witness AI for Developers page.
View Witness AI for DevelopersWitness AI for Developers alternativesHiddenLayer AI Runtime Security vs Witness AI for Developers
AI agent security platform for Web3 with audits and breach prevention
Key features: 10 listed. See them on the DeTaSECURE Secure AI Agents page.
View DeTaSECURE Secure AI AgentsDeTaSECURE Secure AI Agents alternativesHiddenLayer AI Runtime Security vs DeTaSECURE Secure AI Agents
Wallarm API-first security for AI agents, AI proxies, and AI-enabled APIs
Key features: 10 listed. See them on the Wallarm Protect Agentic AI page.
View Wallarm Protect Agentic AIWallarm Protect Agentic AI alternativesHiddenLayer AI Runtime Security vs Wallarm Protect Agentic AI
Runtime sidecar for visibility, control and posture of custom enterprise AI agents
Key features: 10 listed. See them on the Rein Agentic AI Security Platform page.
View Rein Agentic AI Security PlatformRein Agentic AI Security Platform alternativesHiddenLayer AI Runtime Security vs Rein Agentic AI Security Platform
AI-powered agentic orchestrator for IT automation with MCP, API, and CLI tools
Key features: 10 listed. See them on the Codenotary AgentX page.
View Codenotary AgentXCodenotary AgentX alternativesHiddenLayer AI Runtime Security vs Codenotary AgentX
AI control plane for enterprise AI agent security, governance, and observability.
Key features: 10 listed. See them on the Onyx Platform page.
View Onyx PlatformOnyx Platform alternativesHiddenLayer AI Runtime Security vs Onyx Platform
Proxy layer for controlling and monitoring MCP server access in AI apps.
Key features: 6 listed. See them on the Promptfoo MCP Proxy page.
View Promptfoo MCP ProxyPromptfoo MCP Proxy alternativesHiddenLayer AI Runtime Security vs Promptfoo MCP Proxy
Need the answer fast? Best Agentic AI Security Solutions for Business picks CrowdStrike Falcon Guardian, Rubrik Agent Cloud, Silverfort AI Agent Security and 5 more.See the shortlist