tl;dr

Displays a list of your last ~8 months of Gemini crypto transfers on the command line. Also displays your current total trading portfolio.

About

I wanted a quick way of retrieving my latest transfers from the command line, without fiddling with Gemini's web site or manual authentication. This does the job, and is based on https://docs.gemini.com/rest-api/#transfers

Getting Started

1. git clone https://github.com/ulysseskan/geminitransfers.git
2. cd geminitransfers
3. pip3 install -r requirements.txt
4. Within config.py, edit GEMINI_API_KEY, GEMINI_API_SECRET, obtainable from https://exchange.gemini.com/settings/api The key needs read-only auditor permissions and time based nonces.
5. python3 geminitransfers.py

Prerequisites

You need a copy of Python 3. I only tested with Python 3.10. One way to install Python 3 is:

1. Install Brew.
2. brew install python3
3. Ensure Brew's executable bin directory is in your PATH variable, for example:
   echo "eval \$($(brew --prefix)/bin/brew shellenv)" >>~/.profile

Potential improvements

• SSL certificate verification could be enabled by setting verify=True in the requests.post() method, and the hashlib module could be used to encode the API secret properly
• Don't use time-based nonces
• Filter transfers by date range or specific months
• Calculate and display total values of each currency in portfolio
• Add pagination support to handle large amounts of transfers

Limitations

The transfers API request path has an undocumented limitation: it can only retrieve the last 8 or so months of data.

License

Distributed under the MIT License. See LICENSE for more information.