openbazaar

Install command: 
brew install --cask openbazaar

Name: OpenBazaar2

https://www.openbazaar.org/

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

Cask code on GitHub

Current version: 2.4.10

Analytics:

Installs (30 days)
openbazaar 0
Installs (90 days)
openbazaar 4
Installs (365 days)
openbazaar 11
Fork me on GitHub