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yf-data

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Reliable OHLCV data from yfinance.

Data & Analytics#ohlcv#data-validation#data-normalization#yfinance#yf-data#multi-symbol#timezone-utc
Authorphanijapps
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Collects, normalizes, and validates market data directly from yfinance to ensure reliable datasets for downstream analysis.

Core Features & Use Cases

  • Fetch OHLCV data for stocks, ETFs, indices, forex, crypto, and futures using yfinance.
  • Batch multi-symbol downloads with timezone-safe alignment to UTC.
  • Normalize columns to a consistent schema (open/high/low/close/adj_close/volume) and flag data quality issues.
  • Use cases include feeding historical price data into analytics pipelines, backtesting, and risk modeling.

Quick Start

Fetch OHLCV data for your target symbols using the yf-data skill.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: yf-data
Download link: https://github.com/phanijapps/zbot/archive/main.zip#yf-data

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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