tiny-shield

Install command: 
brew install --cask tiny-shield

Name: Tiny Shield

Control and monitor network connections

https://tinyshield.proxyman.com/

Cask JSON API: /api/cask/tiny-shield.json

Cask code: tiny-shield.rb on GitHub

Current version: 1.5.0,10500

Requirements: macOS >= 15

Analytics:

Installs (30 days)
tiny-shield 17
Installs (90 days)
tiny-shield 44
Installs (365 days)
tiny-shield 85