Do I need an API key to use this skill?

Yes, you must register for a free API key at the OpenDART website (opendart.fss.or.kr) and add it to your .env file as DART_API_KEY.

What kind of financial reports can I retrieve?

You can access balance sheets, income statements, and cash flow statements for Q1, Q2, Q3, and Annual reports, supporting both individual and consolidated statements.

Can I search for companies using standard 6-digit stock tickers?

Yes. While the OpenDART API requires an 8-digit corp_code, this skill includes utility scripts to automatically map exchange stock codes to the required DART IDs.

Are there any usage limits for the OpenDART data?

The OpenDART API typically allows up to 10,000 requests per day. This skill includes error handling to notify you if you exceed these limits.

OpenDART Korean Corporate Data

Name: OpenDART Korean Corporate Data
Author: dandacompany

bydandacompany

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データサイエンスとML

Retrieves and analyzes South Korean corporate disclosures, financial statements, and shareholder reports via the OpenDART REST API.

The OpenDART API skill provides Claude with the ability to fetch real-time and historical financial data from the South Korean Financial Supervisory Service (FSS). It bridges the gap between exchange stock codes and DART's unique corporate IDs, allowing users to query earnings reports, dividend information, major shareholder changes, and executive transactions. This skill is essential for financial analysts, developers building trading tools, and investors looking for automated insights into the KOSPI and KOSDAQ markets directly within their development workflow.

主な機能

01Monitor major shareholder (5%+) ownership changes and executive transactions

02Retrieve quarterly, half-year, and annual consolidated financial statements

03Filter and search real-time corporate disclosures by type and date

04Access historical dividend payouts and capital change records

05Map exchange stock tickers to DART-specific unique corporate identifiers

066 GitHub stars

ユースケース

01Automating the collection of quarterly earnings data for valuation models

02Building automated alerts for specific disclosure types like stock buybacks or capital increases

03Tracking insider trading activities and significant ownership shifts in Korean stocks

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add dandacompany/dantelabs-agentic-school opendart-api

For use in Claude.ai and ChatGPT

Download Skill