korea-stock-research-mcp

MCP serverDev tools

Lets your agent look up Korean stock prices, analyst rating changes, price gaps versus US listings, and market news.

Available today. Use it from your connected AI after setup.

Needs your own K Data Private account. Keys stay in your vault.

Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

Then ask your AI: use the kimchi premium tool from korea-stock-research-mcp

About this server

Korean equity research, analyst revisions, kimchi premium and news via x402.

Install korea-stock-research-mcp

The server’s own address, for the clients that take one directly. Or connect ahel onceand every client you use reads it from one address, with the account kept on ahel rather than in each client’s config.

Claude Code
claude mcp add --transport http --scope user korea-stock-research-mcp 'https://k-data-x402-production.theblack1022.workers.dev/mcp'
Run it once in your project, then open /mcp to approve any sign-in the server asks for.
Claude Desktop
https://k-data-x402-production.theblack1022.workers.dev/mcp
Add a custom connector in Settings, paste this address, and approve the sign-in.
Cursor
cursor://anysphere.cursor-deeplink/mcp/install?name=korea-stock-research-mcp&config=eyJ1cmwiOiJodHRwczovL2stZGF0YS14NDAyLXByb2R1Y3Rpb24udGhlYmxhY2sxMDIyLndvcmtlcnMuZGV2L21jcCJ9
Open the link and Cursor adds the server at that address.
ChatGPT
https://k-data-x402-production.theblack1022.workers.dev/mcp
In Settings, enable Developer mode, create an MCP app, and paste this address. Your plan and workspace must allow custom apps.
Codex
codex mcp add korea-stock-research-mcp --url 'https://k-data-x402-production.theblack1022.workers.dev/mcp'
Run it once, then sign in with codex mcp login korea-stock-research-mcp if the server asks for an account.

From the project's README

As published by juh5ng/k-data-mcp in README.md. This repository publishes several servers, so only the opening is shown here.

MCP server for Korean equity research and market data, metered per call in USDC over x402. Start it without a wallet to inspect the catalog and run free, date-stamped previews; add a dedicated wallet only when you want paid calls.

Try before funding a wallet

Run npx k-data-mcp with no environment variables to use these free tools:

list_endpoints — paid catalog and prices.
preview_research_coverage — real per-ticker report/brokerage counts and archive date ranges.
preview_research — a single ticker's actual archive depth; this does not disclose report content.
preview_kimchi_premium — live BTC-only dual-basis sample.

Set K_DATA_PRIVATE_KEY and K_DATA_MAX_SPEND_USD only when you are ready to enable paid tools.

What you get

Shortened here. Read the whole README on GitHub.

Tools it offers (12)

What this server listed when ahel dialed its public endpoint in Sep 2026, with no key and no account of yours. The names are the server’s own.

kimchi_premium
kimchi_premium_stats
kimchi_premium_history
research_consensus_ticker
research_company_ticker
research_latest
news_headlines_en
korea_market_snapshot
crypto_krw_markets
news_headlines
crypto_krw_ticker
fx_usdkrw

Signals

Last commit: Sep 2026
Weekly downloads: 62

ahel review (caution)

S2medium
demands high-sensitivity credentials

Automated review, not a security audit. Ruleset v1.

Advanced

Delivery: korea-stock-research-mcp MCP server → your ahel connector (mcp.ahel.ai) → your AI.
Item type: mcp-server
Key: io-github-juh5ng-korea-stock-research-mcp
Source: github.com/juh5ng/k-data-mcp
Hosted endpoint: https://k-data-x402-production.theblack1022.workers.dev/mcp

github.com/juh5ng/k-data-mcp

More in Dev tools

world-data-statistics
MCP server · adarsh4052 draw.io
MCP server · jgraph 0nMCP
MCP server · 0nork airtreks-mcp
MCP server · airtreks sportwizzard
MCP server · adamruehle github-mcp-server
MCP server · github