crust: A TypeScript CLI framework for humans and agents. Every command doubles as an agent skill and MCP tool

by chenxin-yan · MCP Server · ★ 404

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install crust

bun create crust my-cli

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 66/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.

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.

agentagent-toolingcliframeworkjavascripttypescript

Quick Facts

Stars404
Forks10
LanguageTypeScript
CategoryMCP Server
LicenseMIT
Quality Score66/100
Open Issues25
Last Updated2026-09-15
Created2026-02-12
Platformscli, mcp, node
Est. Tokens~15k

About crust

Crust A TypeScript-first, Bun-native CLI framework with composable modules. Website & Docs   •   Contributing   •   Issues   •   Discord What is Crust? Crust is a modern CLI framework built specifically for TypeScript and Bun.

Compatible Skills

These tools work well together with crust for enhanced workflows:

  • os-eco — semantic(0.32)+complementary+same_lang+similar_pop+shared_platform (61%)
  • AgenticFORGE — semantic(0.26)+complementary+same_lang+similar_pop+shared_platform (59%)
  • xint — semantic(0.24)+complementary+same_lang+similar_pop+shared_platform (58%)
  • sprout — semantic(0.22)+complementary+same_lang+similar_pop+shared_platform (58%)

crust alternative? Top 6 similar tools

Looking for a crust alternative? If you're comparing crust with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

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    Create AI Agents in a No-Code Visual Builder or TypeScript SDK with full 2-way sync. For shipping AI assistant

  • xmcp by basementstudio · ⭐ 1.3k

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How this security grade is produced

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:

View on GitHub → Browse MCP Server tools