openrefine

Install command: 
brew install --cask openrefine

Name: OpenRefine

https://openrefine.org/

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

Cask code on GitHub

Current version: 3.4.1

Analytics:

Installs (30 days)
openrefine 68
Installs (90 days)
openrefine 194
Installs (365 days)
openrefine 1,009
Fork me on GitHub