AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/6761423779
{
"app_id": 6761423779,
"canonical_url": "https://appcorpus.com/apps/librilink-for-calibre-6761423779",
"identity": {
"name": "LibriLink for Calibre",
"slug": "librilink-for-calibre",
"developer": {
"name": "SETH AARON HOLLEN",
"url": "https://appcorpus.com/developers/seth-aaron-hollen-developer_22b632ee96bdf6902fc0ac0d307a87db"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/2b/ad/ff/2badff19-941a-2c43-0a5b-72e4853886f7/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": "2026-08-07",
"last_checked_label": "7 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/librilink-for-calibre/id6761423779?uo=4",
"rating": 5.0,
"rating_count": 2,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "1.6.4",
"updated": "2026-07-19",
"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",
"Reference"
],
"appcorpus": [
{
"category_id": "books",
"label": "Books",
"url": "https://appcorpus.com/categories/books"
},
{
"category_id": "reference",
"label": "Reference",
"url": "https://appcorpus.com/categories/reference"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "family_sharing",
"label": "Family Sharing",
"availability": "yes",
"access_level": "unknown",
"scope": "App Store",
"evidence": "Store published"
},
{
"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": "2026-08-07",
"rows": [
"Single Library — $2.99",
"Unlimited Libraries — $4.99"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/46/0a/1f/460a1f62-5801-1080-2e49-b1d88523beef/01-home-library-grid.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2d/59/d8/2d59d8cf-34ae-df4a-f0d5-b9534bde157f/04-downloads-list.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/52/e7/8d/52e78d81-c3c4-200f-1bb1-f5fb118e507c/02-search-filter-active.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/00/40/86/0040867c-ac16-9f96-4dba-91b605da705c/05-project-gutenberg-browser.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1c/54/bb/1c54bbb1-158c-c6b9-211d-b6bc67f8e76e/03-book-detail.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3a/80/8a/3a808a27-fcc1-3df5-9733-4d291310b291/06-upgrade-options.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/46/0a/1f/460a1f62-5801-1080-2e49-b1d88523beef/01-home-library-grid.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2d/59/d8/2d59d8cf-34ae-df4a-f0d5-b9534bde157f/04-downloads-list.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/52/e7/8d/52e78d81-c3c4-200f-1bb1-f5fb118e507c/02-search-filter-active.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/00/40/86/0040867c-ac16-9f96-4dba-91b605da705c/05-project-gutenberg-browser.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 10"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1c/54/bb/1c54bbb1-158c-c6b9-211d-b6bc67f8e76e/03-book-detail.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 11"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3a/80/8a/3a808a27-fcc1-3df5-9733-4d291310b291/06-upgrade-options.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "LibriLink for Calibre ipad screenshot 12"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/55/98/e8/5598e8f3-ea4a-9c9f-356e-c0c5510b466d/01-home-library-grid.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "LibriLink for Calibre iphone screenshot 13"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ab/1b/66/ab1b66a3-b7ea-63f1-336f-47989a1c2729/05-project-gutenberg-browser.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "LibriLink for Calibre iphone screenshot 14"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/65/62/9c/65629c43-a4c9-4247-3785-6b0af4c94959/02-search-filter-active.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "LibriLink for Calibre iphone screenshot 15"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0e/f1/ec/0ef1ec55-fc7b-d0a2-75ed-c2827c3527c0/03-book-detail.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "LibriLink for Calibre iphone screenshot 16"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/78/15/55/7815553f-ff7d-547f-e53a-34c46b73868d/04-downloads-list.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "LibriLink for Calibre iphone screenshot 17"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/32/40/85/3240852f-f1c9-3c26-6533-deb2b5961454/06-upgrade-options.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "LibriLink for Calibre iphone screenshot 18"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/cc/19/80/cc1980b0-1c60-bd09-7fd2-675a9a1bd942/01-home.png/1440x900bb.jpg",
"store": "apple",
"platform": "mac",
"alt": "LibriLink for Calibre mac screenshot 19"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ee/85/fb/ee85fbd2-c1f3-e77a-d66b-4b968e462862/01-calibre-test-library-grid.png/1440x900bb.jpg",
"store": "apple",
"platform": "mac",
"alt": "LibriLink for Calibre mac screenshot 20"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ac/3b/bd/ac3bbdf3-8cce-4be5-319b-cd50bd4d4aca/06-project-gutenberg-sherlock-detail.png/1440x900bb.jpg",
"store": "apple",
"platform": "mac",
"alt": "LibriLink for Calibre mac screenshot 21"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1f/c8/37/1fc837db-0110-3032-a607-c2a0a0ae0a37/02-downloads.png/1440x900bb.jpg",
"store": "apple",
"platform": "mac",
"alt": "LibriLink for Calibre mac screenshot 22"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b2/78/84/b278842e-09ee-c3dd-2078-6b4d27b2906f/03-settings.png/1440x900bb.jpg",
"store": "apple",
"platform": "mac",
"alt": "LibriLink for Calibre mac screenshot 23"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e5/99/93/e59993fc-1f91-62e5-6c99-d3b9277554ad/03-calibre-test-browse-tags.png/1440x900bb.jpg",
"store": "apple",
"platform": "mac",
"alt": "LibriLink for Calibre mac screenshot 24"
}
],
"ratings": [
{
"store": "apple",
"average": 5.0,
"count": 2,
"market": "us",
"observed_at": "2026-08-07",
"reviews": [
{
"rating": 5,
"title": "Beautiful and easy",
"body": "A clean and beautiful interface. I like that I can download from any Calibre or comic library I setup.",
"author": "M.L.H. 83$",
"date": "7 Aug 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Collected",
"detail": "",
"source": "Developer declared"
}
],
"accessibility": [
{
"title": "Dark Interface",
"detail": "SUPPORTED",
"source": "Store published"
},
{
"title": "Larger Text",
"detail": "SUPPORTED",
"source": "Store published"
},
{
"title": "Sufficient Contrast",
"detail": "SUPPORTED",
"source": "Store published"
}
]
}
],
"changes": [
{
"store": "apple",
"version": "1.5.0",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "1.5.1",
"released_at": null,
"notes": "OPDS support"
},
{
"store": "apple",
"version": "1.5.2",
"released_at": null,
"notes": "- Redesigned navigation with a cleaner, more intuitive layout - Two week trial period. - New Downloads library — find everything you've saved to your device in one place - Faster Project Gutenberg browsing - Bulk downloads now clearly show which books failed and why - Polish across iOS: better theming, more reliable book covers"
},
{
"store": "apple",
"version": "1.5.3",
"released_at": null,
"notes": "- Downloads now works like a full library, with search across titles, authors, series, tags, and languages - Tap authors, series, tags, and languages in downloaded-book details to filter saved books - Browse and sort Downloads with the same tools as your other libraries - Clearer downloaded-book metadata in grid, list, compact, and detail views"
},
{
"store": "apple",
"version": "1.5.4 (67)",
"released_at": null,
"notes": "New in this update: New icon. iCloud Drive and local-device libraries, custom Calibre columns, full-text search where supported, stronger Downloads filtering and sorting, better offline cover handling, cleaner Project Gutenberg controls, faster startup, improved accessibility, and UI polish across phones, tablets, and desktop."
},
{
"store": "apple",
"version": "1.5.5",
"released_at": null,
"notes": "Fixes the crash on libraries with single-value Text/Enumeration/Series custom columns Polished library screen, downloads layout picker, and Gutenberg filters More reliable macOS sign-in + clearer iCloud folder guidance Higher-contrast color options"
},
{
"store": "apple",
"version": "1.5.7",
"released_at": null,
"notes": "- Older Calibre libraries with custom columns now open more reliably. - Purchase and trial screens now update correctly after buying or restoring access. - A new What's New popup explains each update in simple language. - On first install, the What's New popup appears before the welcome screen. - Apple devices now include a new Liquid Glass-inspired theme. OPDS and Calibre-Web catalogs are now free! • Faster Project Gutenberg browsing with live progress and better error handling • More reliable Calibre Server sync on older devices, with resumable rebuilds and auto-retry • New option to turn off automatic sync • Files now open in the right app, including audiobooks • 3-column grid on high-density phones"
},
{
"store": "apple",
"version": "1.5.8",
"released_at": null,
"notes": "Search by title, author, series, tags, or description, including Downloads. Multiple downloaded formats grouped under one book. Clearer open, share, and delete controls for each format. Clean Up Downloads recovery and unmatched-file review. Improved book details with easier-to-reach download buttons. Larger covers and pinch-to-zoom cover viewing. Direct reconnection for Google Drive, Dropbox, and OneDrive. More reliable Calibre Server setup and editing. Faster Project Gutenberg book details. Correct Gutenberg language filtering. Gutenberg HTML and plain-text downloads. Better support for large libraries with many custom columns."
},
{
"store": "apple",
"version": "1.6.0",
"released_at": null,
"notes": "New in 1.6.0: • OPDS catalog support — connect Komga, Kavita, Calibre-Web, or any OPDS server as a free library. No purchase needed. • Local device libraries are now free — point LibriLink at a Calibre folder on your device at no cost. • Downloaded books now appear in the Files app and can be opened directly in any reading app without extra steps. • The app is now fully available in Spanish. • Cancel a download while it's still in progress. • Your library list now shows each library's book count and when it last synced."
},
{
"store": "apple",
"version": "1.6.1",
"released_at": null,
"notes": "• LibriLink now speaks nine languages — added French, German, Italian, Portuguese, Russian, Japanese, Korean, and Chinese, joining English and Spanish. • Know when a book has changed: titles with a newer version in your library get a dog-ear badge and an \"Update available\" button. • In your Downloads, check a single book for an updated file instead of re-syncing everything — saving data on slow connections and low-powered devices. • New \"Recently Modified\" sort, plus a \"Last modified\" date on every book. • Refreshed app icon."
},
{
"store": "apple",
"version": "1.6.2",
"released_at": null,
"notes": "Introducing Shelves — create shelves, add books from any library or Downloads, and filter by shelf everywhere. Send books to your e-reader — email downloads to Kindle, or send to Kobo via Google Drive or Dropbox. Track your reading — mark books Unread, Reading, or Finished. Downloads now matches your library screens — search, filter by format/status, and browse by tags, series, shelves, and custom columns. Fixed Google Drive folder connection and settings layout on phones."
},
{
"store": "apple",
"version": "1.6.3",
"released_at": null,
"notes": "Configured Calibre Content Server libraries can now sync reading status automatically through the columns you choose. Fixed a bug that showed a German interface by default for unsupported languages; a new language picker in Settings lets you choose directly. Long series names no longer hide the book's number, and star ratings now show in grid view. Also: smoother full-text search, a new publisher filter, and connection fixes."
},
{
"store": "apple",
"version": "1.6.4",
"released_at": "2026-07-19",
"notes": "• Search every synced library and Downloads in one place • Clearer search modes: Book details or Inside books • Tap tags to search them across all libraries • Universal Search now opens the full book detail, including downloaded books • See each book’s source library and provider beside its last-modified date • Improved large-library performance and expanded translations"
}
],
"alternatives": [
{
"app_id": 6756579355,
"name": "Calibre View",
"url": "https://appcorpus.com/apps/calibre-view-6756579355",
"reason": "Same category + similar ratings"
},
{
"app_id": 6780096864,
"name": "Sutra — eBook Reader",
"url": "https://appcorpus.com/apps/sutra-ebook-reader-6780096864",
"reason": "Same category + similar ratings"
},
{
"app_id": 6756848973,
"name": "BookShelves eBook Reader",
"url": "https://appcorpus.com/apps/bookshelves-ebook-reader-6756848973",
"reason": "Same category + similar ratings"
},
{
"app_id": 6757948605,
"name": "EPUB Reader - justRead",
"url": "https://appcorpus.com/apps/epub-reader-justread-6757948605",
"reason": "Same category + similar ratings"
},
{
"app_id": 6759336810,
"name": "Pageo: Calibre Epub Reader",
"url": "https://appcorpus.com/apps/pageo-calibre-epub-reader-6759336810",
"reason": "Same category + similar ratings"
},
{
"app_id": 6764636615,
"name": "Spine - Audiobook Player",
"url": "https://appcorpus.com/apps/spine-audiobook-player-6764636615",
"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": "single-library",
"label": "Single Library",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$2.99",
"billing_period": null
}
],
"trial": null
},
{
"code": "unlimited-libraries",
"label": "Unlimited Libraries",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$4.99",
"billing_period": null
}
],
"trial": null
}
],
"features": [],
"unknown_features": [
"family_sharing"
],
"data_cutoff": "7 Aug 2026"
}
}
