nordpy 1.3.0

Interactive TUI for browsing and exporting Nordnet financial data

nordpy

A terminal UI for browsing and exporting your Nordnet portfolio data.

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[!CAUTION] Disclaimer – This tool is provided as-is, with no warranty of any kind. Use it at your own risk.

This project is not affiliated in any way with Nordnet nor MitID.

The author assumes no liability for any loss, damage, or misuse arising from the use of this software. You are solely responsible for securing any exported data and ensuring it is only accessible to you.

Features

• Browse accounts, balances, holdings, transactions, trades, and orders
• Portfolio value chart and instrument price charts in the terminal
• Sparkline trends on holdings (3-month price history via yfinance)
• Export data to CSV, Excel, or DuckDB
• Session persistence with automatic re-authentication
• Headless export mode (no TUI) for scripting
• SOCKS5 proxy support

How It Works

nordpy authenticates with Nordnet through the same MitID flow your browser uses – it simply performs the login via Nordnet's API directly from the terminal, rather than through a web page. Once authenticated, it fetches your portfolio data using Nordnet's standard API endpoints.

[!IMPORTANT] Privacy – nordpy does not collect, transmit, or store any of your personal information. Your credentials are sent directly to MitID and Nordnet – never to any third-party server. Session cookies are saved locally on your machine (with 0600 permissions) solely to avoid repeated logins. No telemetry, analytics, or external services are involved.

Quickstart

# Run with Python 3.10–3.13 and replace <your-mitid-username> with your MitID username
uvx --python 3.13 nordpy --user <your-mitid-username>

Using nordpy (step by step with screenshots)

Sign in with your MitID username

Approve the login on your MitID app, then enter your CPR number if prompted

If you have authorized correctly, you will see a confirmation message

You are now logged in and will see your list of accounts

Select an account to view its holdings

View the transactions for the selected account

See the price history for the selected instrument in your holdings

Requirements

• Python 3.10–3.13
• A Nordnet account with MitID (Danish)

Installation

With uv

uv add nordpy

With pip

pip install nordpy

Usage

Interactive TUI

nordpy --user <your-mitid-username>

# Force re-authentication (ignore saved session)
nordpy --user <your-mitid-username> --force-login

# Verbose logging (debug output to stderr + nordpy.log)
nordpy --user <your-mitid-username> --verbose

# Delete saved session and exit
nordpy --logout

[!NOTE] The first time you log in, you may be prompted to enter your CPR number as part of the MitID verification process. This is a one-time step required by MitID to link your identity – subsequent logins will skip this.

Headless Export

nordpy --user <your-mitid-username> --export csv
nordpy --user <your-mitid-username> --export xlsx
nordpy --user <your-mitid-username> --export duckdb

# Export to a specific folder
nordpy --user <your-mitid-username> --export csv --output-dir ~/my-exports

Exported files are saved to the exports/ directory.

[!WARNING] Exported files contain sensitive financial data. Make sure you do not share these filesnor commit them to version control. Keep your exports in a secure location accessible only to you.

Keybindings

Key	Action
Enter	Select account / view instrument chart
Tab	Switch between tabs
e	Export current view
r	Refresh data
Backspace / Esc	Go back / quit
q	Quit

Development

git clone https://github.com/kiliantscherny/nordpy.git
cd nordpy
uv sync --dev

Running checks

# Run all checks (tests on Python 3.10–3.13, lint, type check)
uv run tox

# Run tests only
uv run pytest

# Run tests with coverage
uv run pytest --cov=nordpy --cov-report=term-missing

# Lint
uv run ruff check .

# Type check
uv run ty check

License

This project is licensed under the MIT License.

Acknowledgments

This project includes code from MitID-BrowserClient by Hundter, licensed under the MIT License.

Credit also to Morten Helmstedt for the groundwork of looking into this.