search_disclosureLABSCO SUMMARY
The README lists what it cannot do, which is rarer and more useful than the feature list.
It states outright that it does not provide share prices or market capitalisation, does not cover non-Korean companies, and is bounded by your assistant's own usage limits. Knowing the edges before you start is worth more than another bullet of capabilities — most tools let you discover the gap halfway through a question. Segment-level revenue is the substantive part: it is in the filings, tedious to extract by hand, and it is where the actual story usually is.
What it is
A financial analysis server over DART, the Korean regulator's electronic disclosure system, aimed at reading listed companies' filings rather than their share price.
What you get
- Headline and detailed financial analysis
- Revenue broken out by business segment
- Valuation work built on the reported figures, discounted cash flow among them
- Visualisation of the results in the conversation
Requirements
A DART API key. Documentation is in Korean, with a fuller guide on their own site.
Setup effort
Follow the published steps — Sign up at https://opendart.fss.or.kr and apply for an Open API key, then copy the key it issues
USE CASES
01
Reading a company's filings
Headline then detailed financials from DART.
02
Seeing where the money comes from
Revenue split by business segment.
03
Building a valuation
Discounted cash flow off the reported figures.
5 tools
Listed in project docs. Your client may show a different list.
search_detailed_financial_datasearch_business_informationget_current_datesearch_json_financial_dataBEFORE YOU INSTALL
What to know first
Tools you get
5 tools named in the project's documentation.
Requires
- uv on PATH
- DART_API_KEY in your environment
Where it runs
The documented client runs the server on your machine.
INSTALLATION
Connect your client
Server setup
Sign up at https://opendart.fss.or.kr and apply for an Open API key, then copy the key it issues
Download the repository as a ZIP from https://github.com/2geonhyup/dart-mcp and unzip it
Rename the unzipped folder from dart-mcp-main to dart-mcp and move it into your Downloads folder
In Claude Desktop open Settings > Developer > Edit Config and add the Claude Desktop configuration, with <YOUR_ACCOUNT_NAME> as your computer's account name and <YOUR_DART_API_KEY> as your DART API key
Save the file, quit Claude Desktop and start it again
MCP Clients
Claude Desktop
CLAUDE DESKTOP · JSON
{
"mcpServers": {
"dart-mcp": {
"command": "uv",
"args": [
"--directory",
"/Users/<YOUR_USERNAME>/Downloads/dart-mcp",
"run",
"dart.py"
],
"env": {
"DART_API_KEY": "<YOUR_DART_API_KEY>"
}
}
}
}
