selfcontrol

Install command: 
brew install --cask selfcontrol

Name: SelfControl

Block your own access to distracting websites

https://selfcontrolapp.com/

Development: Pull requests

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

Cask code: selfcontrol.rb on GitHub

Current version: 4.0.2

Requirements: macOS >= 10.15

Analytics:

Installs (30 days)
selfcontrol 88
Installs (90 days)
selfcontrol 254
Installs (365 days)
selfcontrol 981