asc

asc is an open-source command-line tool for automating Apple app distribution and management. Built as a single Go binary with over 1,200 API endpoints, it lets developers ship iOS, macOS, tvOS, and visionOS apps directly from the terminal or CI/CD pipelines. The tool handles TestFlight builds, App Store submissions, metadata management across locales, screenshot uploads, Apple Ads campaigns, crash reporting, and signing workflows.

Designed for developers and release engineers, asc eliminates manual steps in app publishing. It includes agent skills for workflow automation, supports Xcode Cloud integration, and provides command discovery and API schema inspection. Installation is available via Homebrew, install scripts, or direct binary download, with no external dependencies required.