eurkey

Install command: 
brew install --cask eurkey

Name: EurKEY keyboard layout

Keyboard Layout for Europeans, Coders and Translators

https://eurkey.steffen.bruentjen.eu/

Cask JSON API: /api/cask/eurkey.json

Cask code: eurkey.rb on GitHub

Current version: 1.2

Requirements: macOS >= 10.15

You must reboot for the installation of eurkey to take effect.

Analytics:

Installs (30 days)
eurkey 10
Installs (90 days)
eurkey 49
Installs (365 days)
eurkey 235