nordpy

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

[!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. No telemetry, analytics, or external services are involved.

Session cookies are saved locally, 0600, solely to avoid repeated logins:

	where
session	$XDG_CONFIG_HOME/nordpy/nordnet-session.json, or ~/.config/nordpy/…
log	$XDG_STATE_HOME/nordpy/nordpy.log, or ~/.local/state/nordpy/…

Both are the same place on every run. nordpy --logout deletes the session.

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)

Requirements

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

Installation

nordpy is a command-line tool, not a library. There is nothing here worth importing, so the way to run it is the way you run any other tool:

uvx nordpy --user <your-mitid-username>

That fetches it, runs it, and leaves nothing behind. If you use it often:

uv tool install nordpy        # or: pipx install nordpy
nordpy --user <your-mitid-username>

[!TIP] uv add nordpy would work, but it is not what this is for. Adding a TUI that logs you in with MitID to a project's dependencies buys you nothing and ties that project to everything nordpy pulls in.

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, and the log path printed)
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

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.