Korean financial statements have a lot of line items, and most questions need four of them. Offering the summary as its own call means the cheap question stays cheap and the detailed one is still available when the answer genuinely depends on a specific account. compare_financials doing the alignment across companies is the other real saving — the tedious part of comparison is not fetching, it is matching accounts that are named slightly differently in each filing. Read-only, official source, and the key is free.
A client for DART, the Korean Financial Supervisory Service's disclosure system, with five tools covering company search, filing search, and financial data at three levels of depth.
- search_company resolves a Korean company to its basic corporate information, which is the identifier every other call needs.
- search_disclosures searches filings by company or browses them, so a specific report and a survey are both reachable.
- get_financial_summary returns the key figures — the answer to most questions — while get_full_financial_statements returns every account item for when it is not.
- compare_financials puts several companies side by side rather than requiring one call each and manual alignment.
DART_API_KEY, free from the Financial Supervisory Service.
One command plus a key — npx opendart-mcp, then supply credentials