AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/1550557954
{
"app_id": 1550557954,
"canonical_url": "https://appcorpus.com/apps/books-reader-pocket-library-1550557954",
"identity": {
"name": "Books Reader - Pocket Library",
"slug": "books-reader-pocket-library",
"developer": {
"name": "Villow",
"url": "https://appcorpus.com/developers/villow-developer_ba5e9d2a2a1cf5164a7e3b85732f6b16"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/61/1e/29/611e29ed-d2e0-3a91-6bea-65e3475b064b/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-07-31",
"last_checked_label": "31 Jul 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/books-reader-pocket-library/id1550557954?uo=4",
"rating": 4.7,
"rating_count": 22,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "1.1.3",
"updated": "2026-01-04",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Books",
"Utilities"
],
"appcorpus": [
{
"category_id": "books",
"label": "Books",
"url": "https://appcorpus.com/categories/books"
},
{
"category_id": "utilities",
"label": "Utilities",
"url": "https://appcorpus.com/categories/utilities"
}
]
},
"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"
}
],
"pricing": [
{
"store": "apple",
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"currency": "USD",
"market": "us",
"last_verified": "2026-07-31",
"rows": [
"Free to download",
"In-app purchases"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/42/29/da/4229da3b-346f-4d0d-c7d5-9b8fde31fd50/afa8abc3-94ee-495e-a684-6a953f3efff5_01.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Books Reader - Pocket Library ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/78/4d/f0/784df01c-2f1e-3829-cc26-c07e17bb967c/cab4b53f-55f5-4688-82da-eec37dfc6748_02.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Books Reader - Pocket Library ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2c/0a/86/2c0a8644-8ce9-5120-40d7-987346be4654/ba536dd3-9d22-4c1a-9556-d5a903b7c272_03.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Books Reader - Pocket Library ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2b/09/58/2b095888-066c-d3a0-b221-f95e561e6aa0/43940e96-3e7b-41c9-872d-ca6f505f111e_04.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Books Reader - Pocket Library ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4c/5d/b4/4c5db462-be76-3fc9-539d-4fed85dd96f8/IPad_05.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Books Reader - Pocket Library ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/61/ac/c0/61acc06d-75b8-c269-2a99-92dc767396e9/7fb2be37-d9df-42ce-b4cf-170c6d633ac2_01.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Books Reader - Pocket Library iphone screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/0f/33/42/0f3342a2-3091-5614-483a-f0b2f6c8eef9/b439b271-7179-4738-a5ce-dc549c699199_02.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Books Reader - Pocket Library iphone screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/cf/ad/66/cfad66a5-e99a-db36-98e8-462db1840201/91643b1d-d2ec-4269-9ffb-738e7bff5f2b_03.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Books Reader - Pocket Library iphone screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/72/f3/04/72f304cc-a5a0-87d6-586b-0d75af52a024/e891cafe-2c6a-45d1-bed5-f16e53254bb4_04.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Books Reader - Pocket Library iphone screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3f/23/45/3f23454f-f62a-d19c-67e8-261786eb87e8/05.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Books Reader - Pocket Library iphone screenshot 10"
}
],
"ratings": [
{
"store": "apple",
"average": 4.7,
"count": 22,
"market": "us",
"observed_at": "2026-07-31",
"reviews": [
{
"rating": 1,
"title": "Immediately Deleted",
"body": "They list this as compatible with the iPad, but that’s not really true. You can only use this app in portrait mode if you want it to be full screen. In landscape mode (the most common orientation for the iPad), the app only occupies half the width of the screen. Come on, this is such a basic necessity.",
"author": "prometheia",
"date": "31 Jul 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Linked to You",
"detail": "Analytics — Diagnostics — Crash Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Identifiers — User ID",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Diagnostics",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Identifiers",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Usage Data",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.0",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "1.0.1",
"released_at": null,
"notes": "Bug Fixes & Performance Improvements."
},
{
"store": "apple",
"version": "1.0.2",
"released_at": null,
"notes": "Bug fixes and performance improvements"
},
{
"store": "apple",
"version": "1.0.3",
"released_at": null,
"notes": "- improved performance, - fix opening files, - some bug fixes"
},
{
"store": "apple",
"version": "1.0.4",
"released_at": null,
"notes": "⁃ Some minor bugs fixed"
},
{
"store": "apple",
"version": "1.1.0",
"released_at": null,
"notes": "PDF format support added"
},
{
"store": "apple",
"version": "1.1.1",
"released_at": null,
"notes": "Some minor bugs are fixed"
},
{
"store": "apple",
"version": "1.1.2",
"released_at": null,
"notes": "- Fixed crash when clicking on bookmark; - Some minor bugs are fixed."
},
{
"store": "apple",
"version": "1.1.3",
"released_at": "2026-01-04",
"notes": "- Added new fonts and themes; - Improved the UI for a more comfortable reading experience; - Added landscape mode support for iPad; - Fixed several minor bugs."
}
],
"alternatives": [
{
"app_id": 898564035,
"name": "PDF Reader - Mini Version",
"url": "https://appcorpus.com/apps/pdf-reader-mini-version-898564035",
"reason": "Same category + similar ratings"
}
],
"evidence_summary": {
"index_state": "S1",
"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-07-31",
"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": [],
"features": [],
"unknown_features": [],
"data_cutoff": "31 Jul 2026"
}
}
