AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/1534897941
{
"app_id": 1534897941,
"canonical_url": "https://appcorpus.com/apps/catalytic-converter-database-1534897941",
"identity": {
"name": "Catalytic Converter Database",
"slug": "catalytic-converter-database",
"developer": {
"name": "CONVERTERDATABASE LLC",
"url": "https://appcorpus.com/developers/converterdatabase-llc-developer_90b47b84c6ec219688cbf484d30f625c"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/4a/bb/2d/4abb2d59-4b21-e90f-6c16-ca01f4d07a9f/AppIcon-0-0-1x_U007emarketing-0-6-0-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-05",
"last_checked_label": "5 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/catalytic-converter-database/id1534897941?uo=4",
"rating": 3.1,
"rating_count": 20,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "1.0.8",
"updated": "2025-12-31",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"From $24.99/mo",
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Reference",
"Business"
],
"appcorpus": [
{
"category_id": "reference",
"label": "Reference",
"url": "https://appcorpus.com/categories/reference"
},
{
"category_id": "business",
"label": "Business",
"url": "https://appcorpus.com/categories/business"
}
]
},
"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": "2026-08-05",
"rows": [
"Converter Database Monthly — $24.99/month",
"Converter Database Monthly — $249.99/year ($20.83/mo)"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f9/58/de/f958def4-293b-fd6e-7018-4b04e0712cfb/a484e738-0d56-448f-9968-50c50e9f6f10_IMG_3376.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Catalytic Converter Database iphone screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/96/cf/da/96cfdadd-a090-8c7e-b2bf-e7ff96f8c755/7721c420-6b6f-4a58-bbc6-b6eafe04e849_IMG_3382.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Catalytic Converter Database iphone screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b3/e4/a7/b3e4a7b7-869d-d512-0b6e-467758d8b101/2324819e-79ba-4a30-9591-05e1b3fc4506_IMG_3385.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Catalytic Converter Database iphone screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/07/5e/4d/075e4daa-5e1d-64a0-c21d-770d8259daa5/e1748b54-9f50-4395-aae2-dbb89af5ba57_IMG_3387.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Catalytic Converter Database iphone screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ed/05/d5/ed05d590-ff60-4ed5-d382-cd202d881baf/c13c7573-105f-49e5-a4ce-06f64201bf41_IMG_3388.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Catalytic Converter Database iphone screenshot 5"
}
],
"ratings": [
{
"store": "apple",
"average": 3.1,
"count": 20,
"market": "us",
"observed_at": "2026-08-05",
"reviews": [
{
"rating": 1,
"title": "Pricing way off",
"body": "Need to update pricing often 25178565 should be around 275 as of 08/23/21 Numbers are way off people could lose a lot of money",
"author": "johnthompson1982",
"date": "5 Aug 2026"
},
{
"rating": 5,
"title": "What’s the company name that you guys running",
"body": "If I’m using you guys app so I’m sure you guys buy them as well from core buyers what’s you contact information if someone want to reach out?",
"author": "ذکی",
"date": "5 Aug 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Linked to You",
"detail": "App Functionality — Contact Info — Email Address",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Contact Info — Name",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Contact Info — Phone Number",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Contact Info — Physical Address",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Financial Info — Payment Info",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Contact Info",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Financial Info",
"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 and performance improvement."
},
{
"store": "apple",
"version": "1.0.2",
"released_at": null,
"notes": "Bug fixes and performance improvement."
},
{
"store": "apple",
"version": "1.0.4",
"released_at": null,
"notes": "Bug fixes and performance improvement."
},
{
"store": "apple",
"version": "1.0.5",
"released_at": null,
"notes": "Bug fixes and performance improvement."
},
{
"store": "apple",
"version": "1.0.6",
"released_at": null,
"notes": "What's New Improved User Experience We've refined the app to make it even easier to use. Product cards now display complete information with better formatting, and the search bar has been enhanced for smoother navigation. Enhanced Account Management Fixed an important issue with user permissions to ensure you have access to the right features based on your account type. Better Visuals - Cleaner product listings with improved text display - Enhanced subscription page layout - More intuitive search functionality - Better spacing and alignment throughout the app Bug Fixes and Performance We've resolved several under-the-hood issues to make the app more stable and reliable for your daily use."
},
{
"store": "apple",
"version": "1.0.7",
"released_at": null,
"notes": "Beautiful Image Carousels We've completely redesigned how you view product images with smooth, professional animations: • Enhanced Product Browsing - Swipe through product images with buttery-smooth animations on the home screen • Interactive Pagination - Visual dots show your position as you browse through multiple images • 3D Details View - Experience stunning parallax effects when viewing product details • Quick Navigation - Tap thumbnail images to instantly jump to any photo • Improved Performance - Optimized image loading with 60 FPS animations Other Improvements • Better image quality and loading states • Smoother transitions between screens • Enhanced visual feedback throughout the app • Performance optimizations for faster browsing Perfect for converter database professionals - Browse your inventory with confidence using our new gallery experience."
},
{
"store": "apple",
"version": "1.0.8",
"released_at": "2025-12-31",
"notes": "NEW FEATURES • Swipeable image carousels on Home screen for Recently Added products • Enhanced product detail gallery with 3D carousel effects • Tap thumbnails to jump directly to any product image • Smoother pagination dots and scroll animations IMPROVEMENTS • Refined Live toggle switch design in header • Better synchronized scrolling between main images and thumbnails • Improved UI consistency across all screens • Enhanced app responsiveness and performance BUG FIXES • Fixed image carousel scrolling synchronization • Resolved UI animation glitches • Improved stability on iOS 18 Thank you for using Converter Database!"
}
],
"alternatives": [],
"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": "converter-database",
"label": "Converter Database Monthly",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$24.99",
"billing_period": "monthly"
},
{
"storefront": "us",
"formatted": "$249.99",
"billing_period": "yearly"
}
],
"trial": null
}
],
"features": [],
"unknown_features": [
"family_sharing"
],
"data_cutoff": "5 Aug 2026"
}
}
