LocalFree server, account needed

Kiwoom Securities MCP server

ChunSam/kiwoom-mcp-server

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

1 GitHub stars517 npm downloads / month

Install Kiwoom Securities in Claude Code

Claude Code
claude mcp add kiwoom-securities -e KIWOOM_APP_KEY=... -e KIWOOM_APP_SECRET=... -- npx -y kiwoom-mcp-server
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "kiwoom-securities": {
      "command": "npx",
      "args": [
        "-y",
        "kiwoom-mcp-server"
      ],
      "env": {
        "KIWOOM_APP_KEY": "...",
        "KIWOOM_APP_SECRET": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Kiwoom Securities MCP server do?

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

Is the Kiwoom Securities MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Kiwoom Securities run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Kiwoom Securities to Claude Code?

Run: claude mcp add kiwoom-securities -e KIWOOM_APP_KEY=... -e KIWOOM_APP_SECRET=... -- npx -y kiwoom-mcp-server

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