marketdata

Retrieve multi-source financial data from YFinance, FRED, SEC EDGAR, Finviz, CFTC, CBOE, and YCharts.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/tjdwls101010/Claude_Seongjin --skill marketdata
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: marketdata
Source: https://github.com/tjdwls101010/Claude_Seongjin/tree/main/plugins/Invest/skills/MarketData
Command: npx skills add https://github.com/tjdwls101010/Claude_Seongjin --skill marketdata

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires yfinance, fredapi, sec-edgar-downloader, finvizfinance, requests, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill provides seamless access to a vast array of financial market data, eliminating the need to manually query multiple disparate sources or write complex data retrieval scripts.

Core Features & Use Cases

  • Comprehensive Data Sources: Integrates data from YFinance, FRED, SEC EDGAR, Finviz, CFTC, CBOE, and YCharts.
  • Diverse Data Types: Retrieve stock prices, macro indicators, SEC filings, market screenings, options data, futures commitments, and more.
  • Use Case: A portfolio manager needs to analyze the current market sentiment, check the latest inflation data, and screen for stocks meeting specific technical criteria. This Skill can provide all this information in a single, unified request.

Quick Start

Use the marketdata skill to get the current price and historical data for Apple Inc.

Frequently Asked Questions about marketdata

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I retrieve stock prices and macroeconomic data from multiple sources without writing custom scripts?

Access global financial data instantly by integrating YFinance, FRED, and Finviz APIs to retrieve stock prices, macroeconomic indicators, and market screenings autonomously without manual querying or custom script development.

Can I pull SEC filings and futures commitments data for comprehensive market analysis?

SEC filings and futures commitments data can be retrieved through SEC EDGAR and CFTC integrations, providing autonomous data collection for comprehensive market analysis alongside options data from CBOE and valuation metrics from YCharts.

Does this financial data tool support screening stocks by technical criteria and checking current market sentiment?

Stock screening by technical criteria and market sentiment analysis are supported through Finviz integration, enabling portfolio managers to evaluate market conditions, inflation data, and technical indicators in a single unified request.

What's the best way to get options data and valuation metrics for market research?

Options data and valuation metrics are best retrieved through CBOE and YCharts integrations, providing multi-source financial data access that eliminates the need to manually query disparate sources for comprehensive market research.

Do I need API keys for FRED and YFinance to retrieve macro data and stock prices?

FRED and YFinance dependencies require proper API configuration to retrieve macroeconomic data and stock prices, along with sec-edgar-downloader and finvizfinance integrations for SEC filings and market screenings.

What types of financial market data can I collect for portfolio analysis?

Financial market data collection supports stock prices, macro indicators, SEC filings, market screenings, options data, futures commitments, and valuation metrics from integrated sources including YFinance, FRED, SEC EDGAR, Finviz, CFTC, CBOE, and YCharts.