InvestSkill: US stock analysis skills for LLMs (Claude code, Gemini ...) | #AI

by yennanliu · Agent Tool · ★ 256

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

How to install InvestSkill

/plugin marketplace add yennanliu/InvestSkill
git clone https://github.com/yennanliu/InvestSkill.git

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 70/100

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.

agentfinancialfinancial-analysisgeminiinvestmentllmstockstock-marketus-stock

Quick Facts

Stars256
Forks61
LanguageJavaScript
CategoryAgent Tool
LicenseMIT
Quality Score70/100
Open Issues13
Last Updated2026-10-24
Created2026-02-16
Platformsclaude-code, gemini, node
Est. Tokens~15k

About InvestSkill

InvestSkill Professional investment analysis frameworks for US stocks — works on every AI platform Documentation · Cookbook · 繁體中文 What is InvestSkill? InvestSkill is a collection of 21 structured analysis frameworks that turn any AI assistant into an institutional-quality investment analyst.

InvestSkill alternative? Top 6 similar tools

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

  • maverick-mcp by wshobson · ⭐ 715

    Stock market MCP server for Yahoo Finance data, technical analysis, portfolio tracking, and Python backtesting

  • postman-mcp-server by postmanlabs · ⭐ 325

    Postman MCP Server — connect AI agents (Claude Code, Cursor, VS Code Copilot, Gemini CLI) to your Postman coll

  • alphaevo by ZhuLinsen · ⭐ 210

    An Self-Evolving Stock Strategy Research Agent 策略回测和自我进化

  • decipher-research-agent by mtwn105 · ⭐ 153

    Turn topics, links, and files into AI-generated research notebooks — summarize, explore, and ask anything.

  • OpenAshare by ZhiweiChen-coder · ⭐ 74

    A next generation AI stock research desk. Stocks, news and AI research. One connected view. Now in public beta

  • tuui by AI-QL · ⭐ 1.2k

    A desktop MCP client designed as a tool unitary utility integration, accelerating AI adoption through the Mode

More Agent Tool Tools

Explore other popular agent tool tools:

View all Agent Tool tools →

Popular JavaScript Agent Tools

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 Agent Tool tools