J-Quants: JPX Stock Market Data

Access Tokyo Stock Exchange (TSE) listed stock data via the official J-Quants API. Search stocks, get daily OHLCV prices, financial summaries, and earnings announcement calendar.

Important: This tool is for personal use only. Data redistribution is prohibited by J-Quants Terms of Service. https://jpx-jquants.com/termsofservice

Use Cases

• Search for TSE-listed stocks by code or company name
• Get daily OHLCV price data for any stock
• Retrieve financial summaries (revenue, profit, EPS, ROE)
• Check upcoming earnings announcement dates
• Compare financial metrics across companies

Commands