by lingcoder · MCP Server · ★ 77
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
git clone https://github.com/lingcoder/crab-code.git && cd crab-codeTaken from the project's README on GitHub. Check the security audit before running it.
Flagged: reads sensitive env vars. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.
| Stars | 77 |
| Forks | 16 |
| Language | Rust |
| Category | MCP Server |
| License | MIT |
| Quality Score | 70/100 |
| Open Issues | 2 |
| Last Updated | 2026-10-27 |
| Created | 2026-04-02 |
| Platforms | claude-code, cli, mcp, rust |
| Est. Tokens | ~23k |
Open-source alternative to Claude Code, built from scratch in Rust. English | 中文 Active Development — 4900+ tests · 27 crates · 158k LOC Crab Code is a Rust-native agentic coding CLI. It aligns with Claude Code's toolset, permission model, and interaction patterns while supporting any LLM provider (Anthropic / OpenAI / DeepSeek / Bedrock / Vertex). Quick Start See for more.
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Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: