KSEI MCP

An unofficial Model Context Protocol (MCP) server for accessing your AKSes KSEI (Acuan Kepemilikan Sekuritas Kustodian Sentral Efek Indonesia) portfolio data.

This server enables AI assistants to retrieve Indonesian securities portfolio information, including:

• Cash balances

• Equity holdings

• Mutual funds

• Bonds

• Other investments

🔧 Prerequisites

• Python 3.11 or higher

• Valid KSEI account credentials

• uv installed (recommended for quick execution)

Related MCP server: mftool-mcp

⚙️ Installation & Setup

1. Set Environment Variables

Set the following environment variables:

export KSEI_USERNAME="your_ksei_username"
export KSEI_PASSWORD="your_ksei_password"
export KSEI_AUTH_PATH="./data"  # Optional, defaults to "./data" for saving auth tokens

2. Run with uvx (Recommended)

The easiest way to start the server is with uvx:

# Run directly from PyPI
uvx ksei-mcp

# Or run from the local directory
uvx --from . ksei-mcp

3. Alternative: Traditional Installation

If you prefer manual installation:

# Install dependencies
pip install -e .

🤖 Usage with MCP Clients

Add this configuration to your MCP-compatible client:

{
  "mcpServers": {
    "ksei": {
      "type": "stdio",
      "command": "uvx",
      "args": ["ksei-mcp@latest"]
    }
  }
}

🧪 Development: Using MCP Inspector

For local testing and development:

# Install MCP Inspector
npm install -g @modelcontextprotocol/inspector

# Run with inspector
mcp-inspector uvx --from . ksei-mcp

💬 Example Queries

Once integrated into your AI assistant, you can ask:

"Show me my KSEI portfolio summary"
"What are my current cash balances?"
"List all my equity holdings"
"Get my mutual fund investments"
"Fetch all portfolio data"

Example (Using Gemini CLI)

Other supported clients include GitHub Copilot, Claude, and any MCP-compatible assistant.

🔐 Security Considerations

• Credentials: Never commit credentials to version control. Use environment variables or secure vaults.

• Token Storage: Auth tokens are stored locally as JSON files.

• Secure Transport: All communication with KSEI uses HTTPS.

• Access Control: Restrict file system access to the authentication and data directories.

🛠️ Contributing

1. Fork this repository

2. Create a feature branch

3. Implement your changes

4. Add tests (if applicable)

5. Open a pull request

📄 License

Licensed under the MIT License. See the LICENSE file for details.

⚠️ Disclaimer

This software is intended for educational and personal use only. Users are responsible for complying with KSEI's terms of service and all relevant regulations.

Note: This is an unofficial client for KSEI services. It is not affiliated with or endorsed by KSEI.

Acknowledgement

This project is an adaptation from chickenzord/goksei. Many thanks to the original author for their work and inspiration.