AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/6758891350
{
"app_id": 6758891350,
"canonical_url": "https://appcorpus.com/apps/bookshelf-book-tracker-6758891350",
"identity": {
"name": "Bookshelf: book tracker",
"slug": "bookshelf-book-tracker",
"developer": {
"name": "Jorge Marco",
"url": "https://appcorpus.com/developers/jorge-marco-developer_8b1d13759dcc3e89ecec24baf867f13e"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/05/38/8a/05388a2b-0196-a9e6-a4c4-6c1742f52ba8/AppIcon-0-0-1x_U007epad-0-11-0-sRGB-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-05",
"last_checked_label": "5 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/bookshelf-book-tracker/id6758891350?uo=4",
"rating": 0.0,
"rating_count": 0,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": true,
"version": "1.1.5",
"updated": "2026-08-01",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free download · core features require a paid plan",
"In-app purchases",
"From $4.99/mo"
]
},
"categories": {
"official": [
"Books",
"Entertainment"
],
"appcorpus": [
{
"category_id": "books",
"label": "Books",
"url": "https://appcorpus.com/categories/books"
},
{
"category_id": "entertainment",
"label": "Entertainment",
"url": "https://appcorpus.com/categories/entertainment"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "free_app",
"label": "Free app",
"availability": "yes",
"access_level": "free",
"scope": null,
"evidence": "Store published"
},
{
"capability_id": "in_app_purchases",
"label": "In-app purchases",
"availability": "yes",
"access_level": "free_limited",
"scope": null,
"evidence": "Store published"
},
{
"capability_id": "subscription",
"label": "Subscription",
"availability": "yes",
"access_level": "paid",
"scope": null,
"evidence": "Store published"
}
],
"pricing": [
{
"store": "apple",
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": true,
"currency": "USD",
"market": "us",
"last_verified": "2026-08-05",
"rows": [
"Bookshelf — $4.99/month (derived from the IAP title)",
"Bookshelf — $34.99/year ($2.91/mo) (derived from the IAP title)"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/af/ba/d7/afbad72a-7315-aae6-5f0a-4c81fa3da153/Preview.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Bookshelf: book tracker ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1c/70/73/1c707310-03fc-41d2-34fd-154d15775829/Preview-1.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Bookshelf: book tracker ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ec/6c/9e/ec6c9e62-a11f-8c77-bb7b-b727ae188331/Preview-2.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Bookshelf: book tracker ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2b/e3/e9/2be3e9d2-8d46-cdb8-0c3b-19d3c718d490/Preview-3.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Bookshelf: book tracker ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a0/30/d4/a030d468-8879-075f-77ec-2a34528eed41/Preview-4.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Bookshelf: book tracker ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/73/e0/6d/73e06d37-dc38-9c30-d6e2-92a808d3cd3d/Preview.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Bookshelf: book tracker iphone screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/53/01/80/53018032-80e8-4e27-78c1-5fc151bad205/Preview-1.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Bookshelf: book tracker iphone screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4f/a6/57/4fa657b7-1c4f-c40f-71eb-e703be2a5b0c/Preview-2.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Bookshelf: book tracker iphone screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0b/37/c8/0b37c81c-23bc-e8fb-90e9-0e5b27d4b518/Preview-3.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Bookshelf: book tracker iphone screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/79/3e/d6/793ed615-82ab-1068-91d5-1e3ef4c2ae96/Preview-4.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Bookshelf: book tracker iphone screenshot 10"
}
],
"ratings": [
{
"store": "apple",
"average": 0.0,
"count": 0,
"market": "us",
"observed_at": "2026-08-05",
"reviews": []
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Collected",
"detail": "",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.0.1",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "1.1",
"released_at": null,
"notes": "- Improved sync for XTEINK and Crosspoint firmware: metadata collection now runs in the background. - XTEINK sync now finds books inside folders (not only in the root directory). - Improved EPUB metadata parsing (title/author). - Better XTEINK progress accuracy, including improved handling for single-chapter books. - General stability and performance improvements."
},
{
"store": "apple",
"version": "1.1.1",
"released_at": null,
"notes": "- Fixed Restore Purchases flow: success screen now appears only when an active subscription is actually restored - Improved XTEINK sync filtering: when no recent reading evidence exists, unopened books from folders are no longer auto-synced - Fixed library refresh after delete: synced books are visible again immediately from both Bookshelf Sync and Connection Sync, without restarting the app"
},
{
"store": "apple",
"version": "1.1.3",
"released_at": null,
"notes": "- Bookshelf now works with Crosspoint 1.2.0. - Added Gallery for Social Cards! Now, choose between a classic design and a Passport-like one!"
},
{
"store": "apple",
"version": "1.1.4",
"released_at": null,
"notes": "CrossInk compatibility update: - Adds support for CrossInk's newer book cache metadata format - Improves sync reliability for multiple recently read Crosspoint/CrossInk books - Updates Connection wording to show Crosspoint / CrossInk"
},
{
"store": "apple",
"version": "1.1.5",
"released_at": "2026-08-01",
"notes": "MAJOR FEATURE: LOCK SCREEN WIDGETS! Now, keep an eye on your reading from your lock screen! Plus, compatibility for X3 devices with CrossInk! Just enable \"Show Hidden Files\" inside the CrossInk Settings."
}
],
"alternatives": [
{
"app_id": 1464032274,
"name": "Bookshelf-Your virtual library",
"url": "https://appcorpus.com/apps/bookshelf-your-virtual-library-1464032274",
"reason": "Same category + similar ratings"
}
],
"evidence_summary": {
"index_state": "S1",
"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-08-05",
"unknown_fields": [
"Independent summary has not been published yet."
],
"sources": [
"App Store"
]
},
"availability_markets": {
"live": [
"us"
],
"selected": "us",
"note": null
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [
{
"code": "bookshelf",
"label": "Bookshelf",
"kind": "subscription",
"status": "store_verified",
"prices": [
{
"storefront": "us",
"formatted": "$4.99",
"billing_period": "monthly"
},
{
"storefront": "us",
"formatted": "$34.99",
"billing_period": "yearly"
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "5 Aug 2026"
}
}
