displaperture

Install command: 
brew install --cask displaperture

Name: Displaperture

Rounds your display corners

https://manytricks.com/displaperture/

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

Cask code on GitHub

Current version: 2.3

Analytics:

Installs (30 days)
displaperture 16
Installs (90 days)
displaperture 47
Installs (365 days)
displaperture 217
Fork me on GitHub