Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/FelixGraeber/claude-aso-audit-skillnpx agentmods add skills/felixgraeber/claude-aso-audit-skill/aso-ascWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/felixgraeber/claude-aso-audit-skill/aso-asc)<a href="https://agentmods.dev/skills/felixgraeber/claude-aso-audit-skill/aso-asc"><img src="https://agentmods.dev/badge/skills/felixgraeber/claude-aso-audit-skill/aso-asc/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/felixgraeber/claude-aso-audit-skill/aso-asc"><img src="https://agentmods.dev/badge/skills/felixgraeber/claude-aso-audit-skill/aso-asc.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00046 | $0.00246 |
| Opus 5 | $0.00023 | $0.00123 |
| Sonnet 5 | $0.00009 | $0.00049 |
| Haiku 4.5 | $0.00005 | $0.00025 |
Grade A, and why
aso-asc scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
ASO App Store Connect — Apple API Integration
Direct access to App Store Connect for iOS metadata management.
Commands
| Command | What it does |
|---|---|
/aso asc metadata <app-id> |
Fetch current metadata (name, subtitle, description, localizations) |
/aso asc reviews <app-id> |
Fetch customer reviews |
/aso asc ratings <app-id> |
Fetch rating data and distribution |
/aso asc versions <app-id> |
List app versions and submission states |
Usage
uv run python scripts/asc_client.py <command> <app-id> --json
Authentication
JWT-based auth using environment variables or the ASO env file:
- ASC_KEY_ID
- ASC_ISSUER_ID
- ASC_KEY_PATH (path to .p8 file)
Available Tools
Read, Bash, Write, Glob, Grep
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 11d ago First seen · 36 lines · 46 tokens per session scan A c1a3c4105fdd
aso-asc is a skill published in the GitHub repository FelixGraeber/claude-aso-audit-skill (4 stars, last pushed 1mo ago), licensed MIT. It adds 46 tokens to every session and 246 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other skills, from other repositories
gingiris-aso-growth
A broad guide to growing mobile apps through App Store Optimization, launch planning, creator-made content, and marketing on platforms such as TikTok, Instagram, and YouTube Shorts.
aso-playbook
Beginner-friendly App Store Optimization guide covering keyword research, screenshot design, rating management, and A/B testing for iOS and Android. By @WeiYipei — practical ASO for indie developers and small teams.
gr-aso
A skill for app-store optimization, or improving how an app is found and presented in the App Store and Google Play, plus launch planning for a new app. It covers listing text, screenshots and video, ratings, creator content, advertising, and localization.
aso-atlas
App Store Optimization with ASO Atlas. Use for App Store keyword research (popularity, difficulty, who ranks), tracking an iOS app's keyword rankings per storefront, competitor keyword gaps, metadata (title, subtitle, keyword field) drafts, and questions like "how is my app doing" answered from App Store Connect data.…
indie-app-shipping
A solo/indie playbook for shipping small mobile apps fast on iOS/macOS (App Store) and Android (Google Play), testing real demand, and deepening only the apps that show signal. Use whenever the user is shipping a mobile app — scaffolding app structure, wiring onboarding/settings/paywall/restore/legal screens, writing…
app-rejection-recovery
When the user's app or update was rejected by Apple App Review or Google Play Review and they need to diagnose why, fix it, and resubmit fast. Use when the user mentions "app rejected", "App Review rejection", "guideline violation", "Apple rejected my app", "Google Play rejected", "Play policy violation", "Resolution…