Can I use this for metadata management without manual entry?

Yes, it defines a structured directory format for metadata files (name, description, keywords, etc.) that can be automatically synced to the App Store using the Fastlane Deliver tool.

How does this skill handle App Store Connect authentication?

It provides standardized guidance on generating .p8 API keys from the App Store Connect portal and setting up the necessary environment variables for secure JWT-based authentication.

Does it support phased releases for new app versions?

Absolutely. It provides specific Ruby and CLI configurations to enable phased releases, allowing you to roll out updates to your user base over a 7-day period.

Can it help with localized screenshots for different devices?

Yes, the skill includes pre-configured patterns for Fastlane Snapshot and Frameit to automate the capture and framing of screenshots across all required Apple device dimensions and languages.

App Store Connect Expert

Name: App Store Connect Expert
Author: willsigmon

bywillsigmon

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Mobile Development

Automates App Store submissions, metadata management, and screenshot generation via the App Store Connect API and Fastlane.

The App Store Connect Expert skill streamlines the final stages of iOS development by providing robust patterns for App Store automation. It guides users through API key setup, Fastlane Deliver integration for metadata synchronization, and automated screenshot workflows using Snapshot and Frameit. Whether you are managing localized listings across dozens of languages or configuring complex phased release strategies, this skill provides the domain-specific logic to interface with Apple's ecosystem efficiently and programmatically.

主要功能

01Automated screenshot framing and multi-device capture configurations

02JWT token generation patterns for direct App Store Connect API access

03Comprehensive Fastlane integration for metadata and screenshot automation

04Phased release orchestration and automatic submission for review

05CLI configuration for 'asc' and environment variable management

067 GitHub stars

使用场景

01Synchronizing app store metadata and descriptions across multiple localizations

02Automating the generation of marketing screenshots for all iPhone and iPad sizes

03Building CI/CD pipelines for hands-free App Store deployments and build status monitoring

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add willsigmon/sigstack app-store-connect-expert

For use in Claude.ai and ChatGPT

Download Skill