Connects Claude to Korean stock market data through two official APIs: DART for corporate disclosures and financial statements, and KRX for daily trading data across KOSPI, KOSDAQ, and KONEX markets. You get tools to search filings by company and date, pull XBRL financial statements with full account details, and query stock prices, trading volume, and market cap. Handles large disclosure documents by returning a table of contents first, then letting Claude fetch specific sections to avoid token limits. Useful when you're analyzing Korean equities or need to pull regulatory filings and correlate them with price action. Requires API keys from both DART and KRX, with KRX approval taking about a day.
claude mcp add --transport stdio io.github.jjlabsio-korea-stock-mcp uvx korea-stock-mcp