# App Store API — no account, pay per call

> Apple App Store app and bundle lookups, reviews, similar apps, and developer catalogs. 9 GET endpoints, $0.003 per call in USDC on Base, Polygon, Arbitrum, Monad or Solana. No account, no OAuth — pay with x402 or a prepaid credit key.

- This host: https://appstore.fetcher.sh
- Catalog: https://appstore.fetcher.sh/llms.txt
- Agent setup: https://appstore.fetcher.sh/skill.md
- Directory: https://fetcher.sh/index.md


Also covers: apple app store, ios apps, iphone apps, itunes

## Quick start

```bash
curl -H 'Authorization: Bearer bby_live_...' \
  'https://appstore.fetcher.sh/api/apps'
```

```bash
# call without payment to inspect the 402 challenge
curl -i 'https://appstore.fetcher.sh/api/apps'
# HTTP/1.1 402 Payment Required
# payment-required: <base64 payment requirements>
```

## Endpoints

- [Apps](https://appstore.fetcher.sh/apps.md) — GET /api/apps — $0.003
- [Apps](https://appstore.fetcher.sh/apps-by-appid.md) — GET /api/apps/{appId} — $0.003
- [Apps reviews](https://appstore.fetcher.sh/apps-reviews.md) — GET /api/apps/{appId}/reviews — $0.003
- [Apps similar](https://appstore.fetcher.sh/apps-similar.md) — GET /api/apps/{appId}/similar — $0.003
- [Bundles](https://appstore.fetcher.sh/bundles.md) — GET /api/bundles — $0.003
- [Bundles](https://appstore.fetcher.sh/bundles-by-bundleid.md) — GET /api/bundles/{bundleId} — $0.003
- [Bundles reviews](https://appstore.fetcher.sh/bundles-reviews.md) — GET /api/bundles/{bundleId}/reviews — $0.003
- [Bundles similar](https://appstore.fetcher.sh/bundles-similar.md) — GET /api/bundles/{bundleId}/similar — $0.003
- [Developers](https://appstore.fetcher.sh/developers.md) — GET /api/developers/{developerId} — $0.003