prince

Install command: 
brew install --cask prince

Name: Prince

Convert HTML to PDF

https://www.princexml.com/

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

Cask code: prince.rb on GitHub

Current version: 16.1

Requirements: macOS >= 10.11

Analytics:

Installs (30 days)
prince 386
Installs (90 days)
prince 1,118
Installs (365 days)
prince 3,209