quicksilver

Install command: 
brew install --cask quicksilver

Name: Quicksilver

Productivity application

https://qsapp.com/

/api/cask/quicksilver.json (JSON API)

Cask code on GitHub

Current version: 2.4.3

Analytics:

Installs (30 days)
quicksilver 41
Installs (90 days)
quicksilver 159
Installs (365 days)
quicksilver 516
Fork me on GitHub