Is crab-code safe to install?

Security audit of lingcoder/crab-code · MCP Server by lingcoder · ★ 77

⚠ CAUTION Basic audit · rule-based scan · 42 published rules

Use with caution — crab-code triggered warning flags in AgentSkillsHub's security scan. It may be fine for personal trials, but review its credential handling and maintainer before brand or production use.

What it is: 🦀 Open-source alternative to Claude Code, built from scratch in Rust. Agentic coding CLI — thinks, plans, and executes with any LLM. Compatible with Claude Code workflows.

Red flags detected (1)

🚩 sensitive env vars

Audit summary

Security grade	⚠ CAUTION
Quality score	70/100
GitHub stars	77
Language	Rust
License	MIT
Last updated	2026-10-27

Check before you install

What credentials does it ask for, and where are they stored?
Is the maintainer identifiable and the repo actively maintained?
Read the install scripts and network calls before trusting it.

Run a live scan → Full details & install 5-dimension deep audit

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This is AgentSkillsHub's free basic audit: an automated rule-based scan with 42 published rules built on SlowMist's agent-security taxonomy (credential theft, obfuscated payloads, privilege escalation, covert instructions to the agent, and more) across 186,000+ open-source AI agent skills and MCP servers, refreshed every 8 hours. A CAUTION grade is a scan result, not a guarantee — deep 5-dimension audits (code · credentials · vendor · supply-chain · operational) are available for enterprise. Audited: 2026-10-27.