Kiwoom Securities MCP Server

Overview

Kiwoom Securities MCP Server is a Model Context Protocol (MCP) server: Read-only MCP server for the Kiwoom Securities REST API: market data, account inquiry, ISA tax tool. Because it speaks the Model Context Protocol, AI assistants can use Kiwoom Securities MCP Server as a set of callable tools instead of you copy-pasting between apps.

It runs locally: the npm package kiwoom-mcp-server speaks MCP over stdio on your machine. Configuration happens through environment variables — you'll need KIWOOM_APP_KEY, KIWOOM_APP_SECRET. The current release is v0.52.6, published under the MIT license, with source at ChunSam/kiwoom-mcp-server on GitHub.

On mcp.site, Kiwoom Securities MCP Server sits in the Development category. Any MCP client can use it — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed among them — via the install snippets below. If you maintain Kiwoom Securities MCP Server for ChunSam, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "kiwoom_securities_mcp_server": {
      "command": "npx",
      "args": [
        "-y",
        "kiwoom-mcp-server"
      ],
      "env": {
        "KIWOOM_APP_KEY": "<kiwoom-app-key>",
        "KIWOOM_APP_SECRET": "<kiwoom-app-secret>"
      }
    }
  }
}

Requires KIWOOM_APP_KEY, KIWOOM_APP_SECRET