Best AI agents for agent security and safety (2026)
Guardrails, policies and monitoring that keep agents from doing what they shouldn't. We list 31 tools for agent security and safety below, each with a link-checked page, pricing as the maker states it and alternatives.
MetaMask Agent Wallet
Self-custodial crypto wallet for AI agents: swaps, cross-chain transfers, perps and prediction markets within spend limits you set, with every transaction security-checked.
Strix
Open-source AI agents that run penetration tests on your app to find and help fix security vulnerabilities.
OpenSandbox
Secure, fast sandbox runtime for AI agents to run code.
CubeSandbox
Lightweight, concurrent sandbox for running AI agent code securely.
Guardrails AI
Open-source framework for validating LLM inputs and outputs with configurable guardrails.
Agent Governance Toolkit
Microsoft toolkit for policy enforcement, identity and sandboxing for AI agents.
Failproof AI
Observability and policy enforcement for AI agent harnesses.
agentgateway
Proxy for AI agents and MCP servers with security and observability.
Archestra
Enterprise AI platform with guardrails, an MCP registry, gateway and orchestrator.
Tracecat
Open-source security automation platform for teams and AI agents.
OneCLI
Sandboxed agent harness for teams with secure credential handling.
PentestAgent
Agent framework for black-box security testing and bug bounty work.
Snyk Agent Scan
Snyk's scanner for security risks in MCP servers and agent skills.
Moltis
Secure personal agent server in Rust with sandboxed execution.
SonarQube MCP Server
SonarQube MCP server for code quality and security analysis from agents.
Lyzr
Enterprise agent studio and framework for building secure AI agents.
Almanax
AI security agent that finds vulnerabilities in smart contracts.
Dropzone AI
AI SOC analyst agents that investigate security alerts autonomously.
E2B
Secure cloud sandboxes for running agent-generated code.
Hatz AI
Secure AI agents and workflows platform for managed service providers.
Mindflow
No-code automation and AI agents for security and IT operations.
Nora
Deep-reasoning AI coding agent for building and securing Web3 apps and smart contracts.
NVIDIA Open Agent Safety Platform
Reference stack pairing OpenShell with NVIDIA Sentry on BlueField-4 DPUs for hardware-level agent monitoring.
Octane
Agentic security analysis that finds exploitable vulnerabilities in mission-critical code, including DeFi smart contracts.
Openfort
Open-source stablecoin wallet infrastructure with policy-gated agent wallets, gas sponsorship and x402 support.
Privy
Embedded and server wallets developers can hand to agents with policy controls.
Prophet Security
Agentic AI SOC analyst that triages and investigates alerts.
Simbian
AI agents for security operations, threat hunting and response.
Token Security
Security for non-human and AI agent identities.
Turnkey
Secure key infrastructure for programmatic and agent-controlled wallets.
Zenity
Security and governance for AI agents across enterprise platforms.
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