Korea Stock MCP
MCP server for Korean stock analysis: DART disclosures and financials, daily prices and issuer data from KRX
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- Last commit
Minimal access
Why this level
- The tools only read DART and KRX data with your keys
Install
- Works in
In your terminal, with SkillFoxx CLI
npx skillfoxx add mcp/korea-stock-mcpDetects the agents on your machine, shows the access level and pins the version.
Other ways to install
Access and checks
How we reviewMinimal accessThe tool runs nothing and makes no network calls.
- The tools only read DART and KRX data with your keys
This is third-party code. Review the repository files before installing.
What it does
The server connects an agent to two official sources of the Republic of Korea: the DART disclosure system and the KRX exchange. DART provides disclosure search by company and period, company codes, parsing of original reports and XBRL financial statements. KRX provides daily trading data for KOSPI, KOSDAQ and KONEX stocks, basic issuer information and the market a code belongs to. Large reports are handled automatically: a document under 1 MB is returned whole and a larger one first gives a table of contents from which the agent picks the sections it needs. The tools are `get_disclosure_list`, `get_corp_code`, `get_disclosure`, `get_financial_statement`, `get_stock_base_info`, `get_stock_trade_info`, `get_market_type` and `get_today_date`. The `DART_API_KEY` and `KRX_API_KEY` keys are required. The server only reads data and makes no trades.
Who it is for. Analysts and private investors who study Korean companies and want an agent to read DART disclosures and KRX prices from primary sources.
Good fit when
- A company revenue must be found from its annual report and the agent takes a section from the table of contents
- Financial statements for several periods are compared from XBRL data
- Disclosures for a chosen company are gathered for a quarter and reviewed as a list
- Daily price and turnover dynamics of a stock are viewed from exchange data
- A stock code is checked for membership in KOSPI, KOSDAQ or KONEX
Not a fit when
- You need real time quotes or an order book: the server gives daily data
- You need exchanges outside Korea: only DART and KRX are covered
- You need to buy or sell securities: the server only reads data and creates no orders
Example request
Find the latest Samsung Electronics annual report in DART and show the revenue by segment sectionMCP
- Transport
- stdio
- Authentication
- API key
Environment variables
DART_API_KEYrequired, secret- OPEN DART key.
KRX_API_KEYrequired, secret- KRX Open API key.
Limitations
Two free keys are needed: DART (registration at opendart.fss.or.kr) and KRX (registration at openapi.krx.co.kr with an application for six stock services, approval takes about a day). Documentation is mostly Korean with an English part. Daily prices and financials reflect source data at the time of the request and not recommendations. Large reports are read by section, so complex questions are better asked step by step. The data does not replace advice from an investment professional.
How to disable. Remove the `korea-stock-mcp` entry from the client configuration and revoke the DART and KRX keys in their dashboards if needed.
FAQ
How do I connect Korea Stock MCP?
Add the `npx -y korea-stock-mcp@latest` command and the `DART_API_KEY` and `KRX_API_KEY` variables to `claude_desktop_config.json`, then restart the client.
Where do I get the keys?
DART issues a key at opendart.fss.or.kr after registration. Take the KRX key at openapi.krx.co.kr: after signing in, apply for six stock services and approval takes about a day.
What does the server do with large reports?
A document under 1 MB is returned whole and larger ones return a table of contents. The agent picks sections by `section_id`.
Can the server trade?
No, the tools only read DART and KRX data. The server creates no orders or trades.
Which markets are available?
KOSPI, KOSDAQ and KONEX stocks from KRX: basic information and daily trading data.
Discussion
No questions or reviews yet.
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README in short
The README in Korean and English explains getting the DART and KRX keys, Claude Desktop setup, handling large documents by table of contents and lists the tools. It also gives tips on asking questions and the list of DART and KRX functions.