AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/1556109218
{
"app_id": 1556109218,
"canonical_url": "https://appcorpus.com/apps/book-league-1556109218",
"identity": {
"name": "Book League",
"slug": "book-league",
"developer": {
"name": "Book League, LLC",
"url": "https://appcorpus.com/developers/book-league-llc-developer_3daf0dcb04ab6a4a5cc3968143137e97"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/05/66/54/0566545f-4b27-3eac-82e5-1ef0e1ff69e1/AppIcon-0-0-1x_U007emarketing-0-6-0-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-07",
"last_checked_label": "7 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/book-league/id1556109218?uo=4",
"rating": 5.0,
"rating_count": 13,
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"version": "1.4.6",
"updated": "2026-05-27",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download"
]
},
"categories": {
"official": [
"Books"
],
"appcorpus": [
{
"category_id": "books",
"label": "Books",
"url": "https://appcorpus.com/categories/books"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "free_app",
"label": "Free app",
"availability": "yes",
"access_level": "free",
"scope": null,
"evidence": "Store published"
}
],
"pricing": [
{
"store": "apple",
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"currency": "USD",
"market": "us",
"last_verified": "2026-08-07",
"rows": [
"Free"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a8/5d/38/a85d38ed-4ce0-d3b0-53f5-06d9b8f6cd44/f41a16c3-10c9-4684-881f-b08aded52109_ios-big-1.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Book League iphone screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d9/6d/91/d96d91a4-4886-b3de-7b08-89a3bc5598eb/2eaae4f1-9e13-409a-94e6-65868d6868d4_ios-big-2.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Book League iphone screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c3/2d/77/c32d7714-ab3a-b1ad-36d8-13755e99a222/c26ed449-3d8f-4ba5-837d-ce798c7ed360_ios-big-3.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Book League iphone screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a4/e6/7f/a4e67f1b-a146-5979-5e19-2a3f87fb7723/b97e5e12-1f5a-4a07-b86d-cba28fff9cb9_ios-big-4.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Book League iphone screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/01/e2/c9/01e2c995-5da1-3244-66e3-b2a60cc2f3c6/9b1eea33-1f52-43cf-88dd-60c267de07ab_ios-big-5.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Book League iphone screenshot 5"
}
],
"ratings": [
{
"store": "apple",
"average": 5.0,
"count": 13,
"market": "us",
"observed_at": "2026-08-07",
"reviews": [
{
"rating": 5,
"title": "Sweet app if you’re into reading",
"body": "I’ve struggled to find an app or method to track my reading, wishlist, and nudge me to read more. This app is the best at this that I’ve seen yet, and the design is 10x better than any other reading app out there. Also I think the groups feature is going to be HUGE. There’s a lot of potential there with genre based interests, private book clubs, etc",
"author": "Macie R",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "Helped me build a daily reading habit",
"body": "I’ve been trying to read more for years and with this app I’ve actually been able to commit to picking up a book regularly. Tracking progress toward a reading goal and keeping a reading streak going has made all the difference! Highly recommend.",
"author": "J F Mil",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "So many features and functions!",
"body": "This app is great for tracking or connecting. I really like the idea of creating groups within the app so we can read a book together and comment along the way. Love the little tidbits of encouragement after every reading session or book completions. So much more personalized than Goodreads!",
"author": "M Shapiro",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "Keeps me on track",
"body": "I've been trying to read more since the pandemic but it's been a struggle... until I joined Book League! The stats and streaks encourage me to read everyday if even for a few minutes, and seeing what my friends are reading is a lot of fun. I may even be getting a little smarter 😂",
"author": "cheeseandcrackers17",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "Best place to get ideas for my next book!",
"body": "I love seeing what my friends and family members are reading, the progress they're making (positive peer pressure), & what they thought of them. It’s such an effective way to get recommendations. I also love how the quotes at the end of each section motivate me to keep reading.",
"author": "Gatorwhit",
"date": "7 Aug 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Collected",
"detail": "",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.2.0",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "1.2.1",
"released_at": null,
"notes": "Improvements to Discover and Finding Friends"
},
{
"store": "apple",
"version": "1.2.2",
"released_at": null,
"notes": "Improved onboarding experience"
},
{
"store": "apple",
"version": "1.2.3",
"released_at": null,
"notes": "Improvements to discover"
},
{
"store": "apple",
"version": "1.2.4",
"released_at": null,
"notes": "Improvements to recording and wishlist"
},
{
"store": "apple",
"version": "1.2.5",
"released_at": null,
"notes": "Improvements to follow suggestions"
},
{
"store": "apple",
"version": "1.2.7",
"released_at": null,
"notes": "Improvements to group stats"
},
{
"store": "apple",
"version": "1.2.8",
"released_at": null,
"notes": "Improvements to groups and sharing"
},
{
"store": "apple",
"version": "1.2.9",
"released_at": null,
"notes": "Improvements to discover friends"
},
{
"store": "apple",
"version": "1.3.0",
"released_at": null,
"notes": "Improvements to profile"
},
{
"store": "apple",
"version": "1.3.2",
"released_at": null,
"notes": "Improvements to groups, comments, and more!"
},
{
"store": "apple",
"version": "1.3.3",
"released_at": null,
"notes": "Improvements to reviews"
},
{
"store": "apple",
"version": "1.3.4",
"released_at": null,
"notes": "Improvements to Groups"
},
{
"store": "apple",
"version": "1.3.7",
"released_at": null,
"notes": "Ability to add custom books, enhanced features for reviewing books, yearly stats, single sign-on, and much more!"
},
{
"store": "apple",
"version": "1.4.6",
"released_at": "2026-05-27",
"notes": "Updates to book search"
}
],
"alternatives": [
{
"app_id": 1525811317,
"name": "BetterPages - Read Analysis",
"url": "https://appcorpus.com/apps/betterpages-read-analysis-1525811317",
"reason": "Same category + similar ratings"
},
{
"app_id": 1553698241,
"name": "Bookie | A Reader's Companion",
"url": "https://appcorpus.com/apps/bookie-a-reader-s-companion-1553698241",
"reason": "Same category + similar ratings"
},
{
"app_id": 1613230582,
"name": "Readcap",
"url": "https://appcorpus.com/apps/readcap-1613230582",
"reason": "Same category + similar ratings"
},
{
"app_id": 1561460485,
"name": "Reading Time - Book Tracker",
"url": "https://appcorpus.com/apps/reading-time-book-tracker-1561460485",
"reason": "Same category + similar ratings"
},
{
"app_id": 1615011629,
"name": "Apollo Books Tracker",
"url": "https://appcorpus.com/apps/apollo-books-tracker-1615011629",
"reason": "Same category + similar ratings"
},
{
"app_id": 1604084344,
"name": "Reading log: book read tracker",
"url": "https://appcorpus.com/apps/reading-log-book-read-tracker-1604084344",
"reason": "Same category + similar ratings"
}
],
"evidence_summary": {
"index_state": "S1",
"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-08-07",
"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": "free",
"label": "Free",
"kind": "free",
"status": "inferred",
"prices": [],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "7 Aug 2026"
}
}
