Server data from the Official MCP Registry
Korean company identity, registration status and monthly payroll-based employment, in English.
About
Korean company identity, registration status and monthly payroll-based employment, in English.
Remote endpoints: streamable-http: https://notonlystock.com/korea/mcp
Security Report
Valid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry.
Endpoint verified · Requires authentication · 2 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
What You'll Need
Set these up before or after installing:
Environment variable: KCID_API_KEY
How to Install & Connect
Available as Local & Remote
This plugin can run on your machine or connect to a hosted endpoint. during install.
Documentation
View on GitHubFrom the project's GitHub README.
Korea Company Data — developer kit
Korean company records in English: identity, registration status, industry, address, and month-by-month employment from government payroll records.
Three ways in, one API key.
korea-data | Command line — npx korea-data 124-81-00998 |
korea-data-mcp | MCP server for agents |
openapi.yaml | REST API description |
Get a key at https://notonlystock.com/korea/account — 50 free credits, no card.
What is in the data
152,367 Korean for-profit corporate headquarters with 10 or more insured employees.
| Field | Present |
|---|---|
| Employees (Employment Insurance) | 100% |
| Address in English | 100% |
| Established date | 100% |
| Monthly employment series | 83.3% |
| Corporate registration number | 70.5% |
| Phone | 69.3% |
| Listed market · DART code | 25.5% |
Registration numbers are validated against the National Tax Service. Every value carries its source and the date it was observed.
Full data guide → · API docs →
What this does not do
No score, no grade, no ranking, no opinion about any company. No sanctions, penalties or litigation history. No personal data. Facts and their sources only.
Stability
The API is v0. Paths, parameters and field names may change without notice until
v1. Pin nothing you cannot change.
MIT licensed.
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