macOS MozPhab Installation Guide

MozPhab can be installed from PyPI

This requires Git and Python 3.6 or higher with pip.


There isn’t a moz-phab wheel for all macOS systems, so you may need to install Rust so that pip can build moz-phab itself. Users of Mac computers with Apple silicon may need to ensure that Python version 3.9.1 or newer is installed to run moz-phab scripts with Python natively.

Install Python3 using Homebrew

  1. Follow the instructions on if Homebrew is not installed.

  2. Install Python 3 and Pip with one command:

    $ brew install python

Install MozPhab

  1. Call pip3 install MozPhab

  2. Ensure running moz-phab works:

$ moz-phab -h