Individual skill
asc-metadata-sync
Sync, validate, and apply App Store metadata and store assets with asc. Use when updating localizations, keywords, App Clip or preview assets, Asset Library media and placements, or migrating legacy fastlane metadata.
skills/asc-metadata-sync/SKILL.md
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- Last checked
- Nov 3, 2026
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- Repository last updated
- Nov 7, 2026
- License
- MIT
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- agent-skills Repository topic
- ai-skills Repository topic
- app-store-connect Repository topic
- apple Repository topic
- asc Repository topic
- automation Repository topic
- cicd Repository topic
- cli Repository topic
- devops Repository topic
- ios Repository topic
- engineering Derived category
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Read excerpt
# asc metadata sync
Use this skill to keep App Store metadata in sync with App Store Connect. Prefer the canonical `asc metadata` workflow for app-info and version localization fields. Use the lower-level `asc localizations` and `asc migrate` commands only when the user specifically needs `.strings` files or legacy fastlane-format metadata.
## Current canonical workflow
### 1. Pull canonical metadata
```bash
asc metadata pull --app "APP_ID" --version "1.2.3" --platform IOS --dir "./metadata"
```
If the app has multiple app-info records, resolve the app-info ID first and pass it explicitly:
