Jjlabsio Korea Stock MCP server

What it does

This server provides access to Korean stock market data and corporate disclosures through official DART and KRX APIs. It enables AI analysis of stock prices, financial statements, and company disclosures for Korean listed companies.

• Search and retrieve corporate disclosures by company, date range, and disclosure type from the DART system.
• Analyze financial statements and accounting data from listed companies using XBRL-based financial data.
• Query daily stock trading information, stock profiles, and market data for KOSPI, KOSDAQ, and KONEX markets.

Tools this server exposes

Tool	Does
get_disclosure_list	Search corporate disclosures by type, company, and date.
get_corp_code	Look up company registration numbers, names, and stock codes in DART.
get_disclosure	Retrieve the full text of corporate disclosure documents, with automatic table of contents handling for large files.
get_financial_statement	Access XBRL-based financial statement data and accounting items for listed and major unlisted companies.
get_stock_base_info	Get basic information about stocks listed on KOSPI, KOSDAQ, or KONEX markets.
get_stock_trade_info	Retrieve daily trading data including stock prices, trading volume, and market capitalization.
get_market_type	Determine which market (KOSPI, KOSDAQ, or KONEX) a stock is listed on using its stock code.
get_today_date	Get the current date in YYYYMMDD format.

Before you enable it

An MCP server runs with whatever access you give it. Start with a development account rather than production, and check which tools the server exposes before you let an agent call them unattended.