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stock-price-checker

Name: stock-price-checker
Author: rupprath

作者 rupprath · GitHub ↗ · v1.0.0

cross-platform ✓ 安全检测通过

4370

总下载

当前安装

版本数

在 OpenClaw 中安装

/install stock-price-checker

功能描述

Check stock prices using yfinance library. No API key required.

使用说明 (SKILL.md)

Stock Price Checker

Get current stock prices from Yahoo Finance using the yfinance library.

Quick Commands

cd skills/stock-price-checker

# Check stock price
python3 stock-price.py NVDA

# Check another stock
python3 stock-price.py AAPL

Usage Examples

Check NVIDIA stock:

python3 stock-price.py NVDA

Check VOO (S&P 500 ETF):

python3 stock-price.py VOO

Check QQQ (Nasdaq-100 ETF):

python3 stock-price.py QQQ

Check any stock symbol:

python3 stock-price.py TSLA
python3 stock-price.py MSFT
python3 stock-price.py AAPL

Output Format

{
  "symbol": "NVDA",
  "price": 189.52,
  "change": 3.05,
  "change_percent": 1.64,
  "previous_close": 186.47,
  "market_cap": 4614243483648,
  "volume": 112439494,
  "fifty_two_week_high": 212.19,
  "fifty_two_week_low": 86.62
}

Technical Notes

Uses yfinance library to fetch data from Yahoo Finance
No API key required
Handles errors gracefully
Works with most major stocks and ETFs
Returns comprehensive data including market cap, volume, and 52-week range

Troubleshooting

If the stock symbol is invalid, the script will return an error
Some data (like market cap) may not be available for all symbols

安全使用建议

This appears safe for checking public stock and ETF prices. Before use, make sure the yfinance dependency is installed from a trusted source, and remember that ticker lookups are handled by Yahoo Finance through the yfinance library.

功能分析

Type: OpenClaw Skill Name: stock-price-checker Version: 1.0.0 The skill bundle is a straightforward stock price checker using the `yfinance` library. The `SKILL.md` provides clear instructions without any prompt injection attempts. The `stock-price.sh` script is a simple wrapper executing the Python script. The `stock-price.py` script uses the legitimate `yfinance` library to fetch public stock data and does not exhibit any signs of data exfiltration, malicious execution, persistence, or obfuscation. All actions are aligned with the stated purpose.

能力评估

✓ Purpose & Capability

The SKILL.md describes checking stock prices, and the Python code accepts a stock symbol, queries yfinance, and formats market data.

✓ Instruction Scope

The runtime instructions are user-directed command examples for checking specific tickers; they do not instruct autonomous bulk actions or hidden behavior.

ℹ Install Mechanism

There is no install spec, but the skill depends on an external yfinance Python package being present; users should ensure that dependency comes from a trusted source.

✓ Credentials

No API keys, environment variables, config paths, or local file access are requested. The external Yahoo Finance data flow is disclosed and proportional to the purpose.

✓ Persistence & Privilege

The artifacts show no persistence, background service, privilege escalation, file mutation, or credential/session use.

如何使用

确保已安装 OpenClaw（本地或 Docker 部署）
在对话框中输入安装命令：/install stock-price-checker
安装完成后，直接呼叫该 Skill 的名称或使用 /stock-price-checker 触发
根据 Skill 的参数说明提供必要输入，即可获得结构化输出

版本历史

v1.0.0

- Initial release of Stock Price Checker. - Check real-time stock prices using the yfinance library; no API key needed. - Supports querying most stocks and ETFs from Yahoo Finance. - Returns detailed data including price, change, percent change, previous close, market cap, volume, and 52-week range. - Handles invalid symbols and errors gracefully.

元数据

Slug stock-price-checker

版本 1.0.0

许可证 —

累计安装 26

当前安装数 23

历史版本数 1

常见问题