Best Ultra Ledger Alternatives & Competitors in 2026

SkillScan

Security scanner and verifier for AI agent tools, MCP servers, and plugins.

Autonomous Security

Endpoint security platform for governing and securing AI agents and MCP servers.

Oryo

Security control plane for discovering, monitoring, and governing AI agents.

AIR

Platform for securing, governing, and monitoring AI agent add-ons at runtime.

Caterpillar

CLI scanner that detects security threats in AI agent skills before installation.

SkillScan - AI Agent Skill Security Scanner

NLP-based security scanner for AI agent skill files detecting behavioral threats.

Sun.Security Sun

Security platform for discovering, assessing, and controlling AI agent behavior

Sonoma Security

MCP governance platform for securing and controlling enterprise AI agents.

Jozu Agent Guard

Zero-trust governance platform for AI agents, MCP servers, and models.

ESET AI Skills Checker

Free tool that scans AI agent skill URLs for malicious activity before install.

Skill Scanner

Open-source CLI scanner for detecting security risks in AI agent skills.

Skill Scanner

Security scanner that analyzes OpenClaw AI agent skills for malicious behavior.

Trent AI Security Engineer

Trent is an AI Security Engineer that maps what you run and proposes fixes you review.

Rein Agentic AI Security Platform

Runtime sidecar for visibility, control and posture of custom enterprise AI agents

Evoke Security

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

Onyx Platform

AI control plane for enterprise AI agent security, governance, and observability.

Discover AI

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

Arcade MCP Runtime

MCP runtime for securing and governing AI agents in production deployments.

Certiv

Runtime security platform for discovering, monitoring, and controlling AI agents.

Corridor Agents

Security guardrails platform for autonomous AI coding agents.

Ciphero

AI agent action verification and governance layer for enterprise security.

Tenet Security Platform

Runtime security platform for AI agents covering detection, protection, and validation.

Agen.co Discover

Discovers & inventories all AI agents across IdP, cloud, and endpoints.

Sondera

Turns plain-language rules into deterministic code that checks agent actions before

Repello AI SkillCheck

Scans and catalogs AI agent skills/plugins for security vulnerabilities.

HOL Guard

Local-first runtime firewall for AI coding agents

Operant MCP Gateway

Enterprise security gateway for Model Context Protocol (MCP) ecosystems

Astrix Agentic AI Security

Secures AI agents, MCP servers, and non-human identities with discovery & ITDR

FYEO Agentic AI Security Audits

Security audit service for agentic AI systems via threat modeling & red teaming.

JetStream Security-First AI Governance Platform

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

Manifold

Runtime security platform for monitoring AI agents on enterprise endpoints.

Nimble

AI agent-based security platform focused on security fundamentals.

Archestra Enterprise MCP Platform

Enterprise platform for securing, governing, and orchestrating MCP servers and AI agents.

Nestria AI

Governance and security platform for agentic AI in regulated enterprise workflows.

First Recon AI Agent Management

Centralized platform to deploy, orchestrate, govern, and audit enterprise AI agents.

General Analysis AIDR

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

Golf MCP Control Plane

Governance & visibility platform for MCP servers and AI agent connections.

AIDR

Endpoint AI detection & response platform for AI tool usage visibility and control.

Arrakis Security Platform

Security platform for behavioral visibility and control over autonomous AI agents.

Agen.co Platform

Identity-native platform that discovers, brokers, governs, and audits AI agents.

Agen.co Personas

AI agent governance platform for CISOs, security teams, IT, and devs.

Agen Observability

Discovers, monitors, and governs AI agent & MCP access to enterprise systems.

Gradient for Agents

Control plane securing AI agents via hardware-anchored identity and scoped tokens.

Qingteng WorkClaw

Enterprise platform to govern, secure, and audit OpenClaw-based AI agents

Anomity

Discovers shadow AI and enforces policy on AI agent tool calls via hooks

Ultra Agent Security Platform

Discovers and inventories AI agents, connectors, and MCP servers in an environment

DevAI - IDE Plugin

AI security agent in your IDE. No prompts. Fixes as you code.

PromptArmor Claude Skills Risk Assessment

Threat intel service assessing Claude AI skill definitions for security/privacy risk.