How many alternatives to Onyx Platform are available?

There are 48 alternatives to Onyx Platform listed on CybersecTools, all within the Agentic AI Security category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is Onyx Platform free or commercial?

Onyx Platform is a commercial Agentic AI Security tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.

What type of tool is Onyx Platform?

Onyx Platform is a Agentic AI Security tool within the broader AI Security category. It is used by security professionals for agentic ai security capabilities and can be compared against 48 similar tools.

48 Best Onyx Platform Alternatives & Competitors (2026)

Top Onyx Platform Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to Onyx Platform, including their key features and shared capabilities.

Evoke Security

Commercial

Agentic AI Security

Agentic AI security platform for inventory, posture mgmt, and threat detection.

Key features: Auto-discovery of AI agents, models, tools, and data sources, Mapping of agent skills and MCP (Model Context Protocol) connections, AI Security Posture Management (AI-SPM) and threat modeling, Attack path and toxic data flow mapping, Remediation of over-permissioned agents

Shares 7 capabilities with Onyx Platform: LLM Security, GenAI Security, Agentic AI Security, MCP Security +3 more

View Evoke Security|Evoke Security alternatives|Compare Evoke Security

HikmaAI

Commercial

Agentic AI Security

Security & governance platform for evaluating and securing enterprise AI systems.

Key features: Pre- and post-deployment evaluation of AI systems, Stress testing of AI agents, Simulated multi-modal attack scenarios, Per-agent performance optimization, Per-agent cost optimization

Shares 7 capabilities with Onyx Platform: LLM Security, Prompt Injection, GenAI Security, Agentic AI Security +3 more

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Discover AI

Commercial

Agentic AI Security

AI agent discovery & security posture mgmt for enterprise agentic ecosystems.

Key features: Automated AI agent discovery and real-time inventory cataloging, MCP server and Claude Skills discovery and mapping, Agent Security Posture Management (Agent-SPM), Misconfiguration and risky permission detection, Excessive permissions and unsafe agent connection identification

Shares 7 capabilities with Onyx Platform: LLM Security, GenAI Security, Agentic AI Security, MCP Security +3 more

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CodeIntegrity AARM Platform

Commercial

Agentic AI Security

Runtime control plane that mediates & governs AI agent actions before execution.

Key features: Agent action interception and mediation before execution, Data flow auditing and classification by source (user, tools, memory, connected systems), Prevention of sensitive or untrusted context reuse across agent sessions, Pre-execution evaluation of full MCP and tool call chains, Detection of malicious tool call combinations and cross-tool data movement

Shares 7 capabilities with Onyx Platform: LLM Security, Prompt Injection, LLM Guardrails, GenAI Security +3 more

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Trent AI Agentic AI Security Solution

Commercial

Agentic AI Security

Agentic AI security platform with continuous scan, analyze, remediate & evaluate loop.

Key features: Continuous threat scanning of agents, code, infrastructure, and dependencies, AI-driven risk analysis and signal vs. noise classification with business impact prioritization, Automated remediation via patching, pull requests, and configuration adjustments, Security posture evaluation with trend tracking and risk forecasting, Self-reinforcing agent loop where each cycle improves the next

Shares 6 capabilities with Onyx Platform: LLM Security, Prompt Injection, GenAI Security, Agentic AI Security +2 more

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JetStream Security-First AI Governance Platform

Commercial

Agentic AI Security

AI governance control plane for agentic AI visibility, identity, and runtime control.

Key features: Continuous AI asset discovery across models, agents, MCP servers, apps, datasets, and tools, Real-time accountable AI inventory (AI Manifest), AI Blueprint creation with versioning and change control for approved workflow designs, Agentic identity binding for humans, agents, and non-human identities (NHIs), Virtual, revocable key management scoped to approved Blueprint designs

Shares 6 capabilities with Onyx Platform: LLM Security, Agentic AI Security, MCP Security, AI Governance +2 more

View JetStream Security-First AI Governance Platform|JetStream Security-First AI Governance Platform alternatives|Compare JetStream Security-First AI Governance Platform

Agent Vault

Commercial

Agentic AI Security

Zero-trust security & governance platform for autonomous agentic AI systems.

Key features: Cryptographically enforced tool execution via signed tool registry with public/private key validation, Immutable audit trails for continuous compliance, Behavioral drift detection and dynamic guardrails, Encrypted RAG (Retrieval-Augmented Generation) pipelines, Zero-trust agent-to-agent communication security

Shares 5 capabilities with Onyx Platform: LLM Security, Prompt Injection, LLM Guardrails, Agentic AI Security +1 more

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General Analysis AIDR

Commercial

Agentic AI Security

Monitors & responds to AI agent risks at the execution layer.

Key features: AI agent discovery and inventory across enterprise, local, and shadow AI, Endpoint-native sensor for capturing agent activity at execution layer, Prompt injection and tool result poisoning detection, Data exfiltration and credential exposure detection, MCP server monitoring and misuse detection

Shares 8 capabilities with Onyx Platform: LLM Security, Prompt Injection, LLM Guardrails, GenAI Security +4 more

View General Analysis AIDR|General Analysis AIDR alternatives|Compare General Analysis AIDR

The most popular alternatives to Onyx Platform include Evoke Security, HikmaAI, Discover AI, CodeIntegrity AARM Platform, and Trent AI Agentic AI Security Solution. These Agentic AI Security tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

Best Onyx Platform Alternatives & Competitors in 2026

Onyx Platform Alternatives and Competitors

Top Onyx Platform Alternatives and Competitors at a Glance

All 48 Alternatives & Competitors to Onyx Platform

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