modern-csv

Install command: 
brew install --cask modern-csv

Name: Modern CSV

CSV editor

https://www.moderncsv.com/

/api/cask/modern-csv.json (JSON API)

Cask code on GitHub

Current version: 2.0.7

Analytics:

Installs (30 days)
modern-csv 132
Installs (90 days)
modern-csv 420
Installs (365 days)
modern-csv 1,582
Fork me on GitHub