Skip to content
mcp/harbor
Claude Desktop

Kiwoom Securities MCP Server for Claude Desktop

io.github.chunsam/kiwoom-mcp-server

Read-only MCP server for the Kiwoom Securities REST API: market data, account inquiry, ISA tax tool

client:Claude Desktop transport:stdio runtime:npm

Install Kiwoom Securities MCP Server in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "kiwoom-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "kiwoom-mcp-server"
      ],
      "env": {
        "KIWOOM_APP_KEY": "<KIWOOM_APP_KEY>",
        "KIWOOM_APP_SECRET": "<KIWOOM_APP_SECRET>",
        "KIWOOM_MODE": "<KIWOOM_MODE>",
        "ISA_ENABLED": "<ISA_ENABLED>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

Kiwoom Securities MCP Server in other clients

Kiwoom Securities MCP Server MCP server