Is Codex Shell Tool Mcp Safe?

Codex Shell Tool Mcp — Nerq Trust Score 79.2/100 (B+ grade). Based on analysis of 2 trust dimensions, it is generally safe but has some concerns. Last updated: 2026-08-07.

Yes, Codex Shell Tool Mcp is safe to use. Codex Shell Tool Mcp is a npm package with a Nerq Trust Score of 79.2/100 (B+), based on 3 independent data dimensions. Recommended for production use. Security: 90/100. Popularity: 45/100. Data sourced from npm registry, GitHub repository, NVD, OSV.dev, and OpenSSF Scorecard. Last updated: 2026-03-20. Machine-readable data (JSON).

Safety Guide: Codex Shell Tool Mcp

What is Codex Shell Tool Mcp?

Codex Shell Tool Mcp is a Node.js package — Patched Bash and Zsh binaries for Codex shell execution..

How to Verify Safety

Run npm audit to check for vulnerabilities. Review the package's GitHub repository for recent commits.

You can also check the trust score via API: GET /v1/preflight?target=@openai/codex-shell-tool-mcp

Key Safety Concerns for Node.js package

When evaluating any Node.js package, watch for: dependency vulnerabilities, malicious packages, typosquatting.

Trust Assessment

Codex Shell Tool Mcp has a Nerq Trust Score of 79/100 (B+) and meets Nerq trust threshold. This score is based on automated analysis of security, maintenance, community, and quality signals.

Key Takeaways

• Codex Shell Tool Mcp has a Trust Score of 79/100 (B+).
• Recommended for use — passes trust threshold.
• Always verify independently using the Nerq API.

Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.