stocks

Stock quotes and crypto prices from Yahoo Finance are fetched in JSON format by invoking the stocks CLI, which returns structured JSON-ready data for current quotes, historical OHLCV data, and side-by-side comparisons without requiring external API keys.

No API key is required to get market data like historical OHLCV history from Yahoo Finance endpoints. The CLI uses Python 3.8+ standard library with no external dependencies, though you can optionally enrich data with Alpha Vantage if you provide an API key.

Yes, you can compare multiple stock symbols side-by-side and search for companies using the compare and search commands. The CLI fetches current price quotes and percentage changes across multiple symbols simultaneously and returns structured JSON-ready data.

The best way to get structured stock data without external Python dependencies is using a Python 3.8+ stdlib CLI that fetches Yahoo Finance endpoints with robust error handling and no external dependencies beyond network access, returning JSON-ready data.

Yes, the stocks CLI works with crypto prices through a dedicated crypto command and supports optional Alpha Vantage enrichment when an API key is provided, combining Yahoo Finance endpoints with supplementary market data in JSON-ready format.

Limitations of fetching market data from Yahoo Finance endpoints include dependency on network access for all queries and reliance on Yahoo's data availability, though the CLI provides robust error handling to manage connection issues and missing symbol data gracefully.