> Markdown version of https://www.gateonai.com/compare/hol-guard/cli (same content and live data as the page). > HOL Guard (Free, 68/100) vs CLI (Free, 67/100). HOL Guard scores higher on GateOnAI - see why. [Home](https://www.gateonai.com/) > [Compare](https://www.gateonai.com/compare) > HOL Guard vs CLI # HOL Guard vs CLI - AI Tool Comparison 2026 Data updated: 3 November 2026 (latest change to a listed tool; GateOnAI Scores are recomputed nightly) In-depth comparison of HOL Guard and CLI. Compare features, pricing, use cases, and find the best AI tool for your needs. ## [HOL Guard](https://www.gateonai.com/tools/hol-guard) Local-first runtime firewall for AI coding agents **Category:** Cybersecurity **Pricing:** Free **Best for:** Cybersecurity [View HOL Guard](https://www.gateonai.com/tools/hol-guard) ## [CLI](https://www.gateonai.com/tools/cli) CLI tool that scans MCP servers for command injection, prompt injection, and secret leaks. **Category:** Cybersecurity **Pricing:** Free **Best for:** Cybersecurity [View CLI](https://www.gateonai.com/tools/cli) ## Side-by-Side Comparison | Feature | HOL Guard | CLI | |---|---|---| | **Pricing** | Free | Free | | **Category** | Cybersecurity | Cybersecurity | | **Best For** | Cybersecurity | Cybersecurity | | **GateOnAI Score** | 68/100 | 67/100 | | **Website** | HOL Guard | CLI | ## Frequently Asked Questions ### What is HOL Guard? HOL Guard provides a checkpoint for AI agents, letting you allow, ask, or block risky actions before they run. It monitors actions such as destructive commands, secret access, software installs, and data movement, and records each event for later review. On supported integrations, Guard can stop operations like deleting files, reading cloud credentials, or sending data to external sites, while permitting normal tasks such as building projects. The tool runs on your computer, so your files never leave your machine, and it is free to start with optional Guard Cloud plans for cross‑device decision history and shared policies. HOL Guard is open‑source, with release history and verified contributors listed, and includes a plugin scanner that auto‑detects extensions, computes trust scores, and offers CI integration via GitHub Actions. It aims to help developers place a safety layer between their AI agents and the host system, catching mistakes before they cause harm. GateOnAI Score: 68/100. ### What is CLI? CLI is an open‑source command‑line tool that scores any MCP server—whether a GitHub repository, an npm or PyPI package, or a live endpoint—using the same deterministic engine that powers the Canopii Trust Index. It runs without requiring an account or sending telemetry, and can be executed directly with npx or installed alongside scanners that provide full code‑safety and secret coverage, including a checksum‑verified gitleaks binary and semgrep. The tool requires Node.js ≥ 22 and offers a simple quality‑gate via exit codes (0 ok, 1 below threshold, 2 scan error). Scores are based on ~29 controls across six domains, and the same score appears on the Trust Index site. GateOnAI Score: 67/100. ### What is the difference between HOL Guard and CLI? HOL Guard is best for Cybersecurity. CLI is designed for Cybersecurity. HOL Guard strengths: Listed as free to use; Online at our latest daily check. CLI strengths: Listed as free to use; Online at our latest daily check. ### Which is better: HOL Guard or CLI? GateOnAI rates HOL Guard 68/100 and CLI 67/100. HOL Guard is tagged for Cybersecurity. CLI is tagged for Cybersecurity. Choose HOL Guard if you need Listed as free to use. Choose CLI if you need Listed as free to use. ### Is HOL Guard free? HOL Guard offers Free pricing. Get started for free. ### Is CLI free? CLI offers Free pricing. Get started for free. ### What are the pros and cons of HOL Guard vs CLI? HOL Guard pros: Listed as free to use; Online at our latest daily check. Main limitation: No limitations recorded on GateOnAI. CLI pros: Listed as free to use; Online at our latest daily check. Main limitation: No limitations recorded on GateOnAI. ## Related Comparisons - [HOL Guard vs Snyk](https://www.gateonai.com/compare/hol-guard/snyk) - [HOL Guard vs Orca Security AI](https://www.gateonai.com/compare/hol-guard/orca-security-ai) - [HOL Guard vs Wiz AI](https://www.gateonai.com/compare/hol-guard/wiz-ai) - [HOL Guard vs Lookout AI](https://www.gateonai.com/compare/hol-guard/lookout-ai) [Compare more AI tools](https://www.gateonai.com/compare) | [Browse all 3164 AI tools](https://www.gateonai.com/browse) --- Source: https://www.gateonai.com/compare/hol-guard/cli - GateOnAI. Product names and trademarks belong to their owners; provider statements are the providers' own words.