AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/6455374649
{
"app_id": 6455374649,
"canonical_url": "https://appcorpus.com/apps/sing-scales-6455374649",
"identity": {
"name": "Sing Scales",
"slug": "sing-scales",
"developer": {
"name": "SEQFX PTY LTD",
"url": "https://appcorpus.com/developers/seqfx-pty-ltd-developer_dc026e54d237cb6ce9fa0cccdb2f4b2b"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/64/ed/82/64ed8289-2166-3d02-845c-c09dcff55b6f/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-06",
"last_checked_label": "6 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/sing-scales/id6455374649?uo=4",
"rating": 5.0,
"rating_count": 1,
"formatted_price": "$5.99",
"is_free": false,
"has_iap": false,
"has_subscription": false,
"version": "1.4",
"updated": "2025-12-08",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"$5.99"
]
},
"categories": {
"official": [
"Music",
"Education"
],
"appcorpus": [
{
"category_id": "music",
"label": "Music",
"url": "https://appcorpus.com/categories/music"
},
{
"category_id": "education",
"label": "Education",
"url": "https://appcorpus.com/categories/education"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "family_sharing",
"label": "Family Sharing",
"availability": "yes",
"access_level": "unknown",
"scope": "App Store",
"evidence": "Store published"
}
],
"pricing": [
{
"store": "apple",
"formatted_price": "$5.99",
"is_free": false,
"has_iap": false,
"has_subscription": false,
"currency": "USD",
"market": "us",
"last_verified": "2026-08-06",
"rows": [
"Price: $5.99"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4d/22/30/4d2230a8-a069-f3fa-ef58-99ff4fc5f973/97860f24-9deb-4430-a493-1a55aba1a8c4_iPhone_6.5_U0022__U00231.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Sing Scales iphone screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/18/b7/64/18b7647b-7f21-9925-f776-ad75f69d514a/iPhone_6.5_U0022__U00232.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Sing Scales iphone screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/88/c5/47/88c547b2-d2ac-c200-21ee-1bb301250c7a/15a9d147-e70f-442a-9365-0bdb3c5c06ad_iPhone_6.5_U0022__U00233.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Sing Scales iphone screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a0/7c/43/a07c43bd-5b04-7c39-3861-2f2e1544f0ee/ca74cb9b-6711-4e45-86cc-953350815e63_iPhone_6.5_U0022__U00234.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Sing Scales iphone screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/43/2a/ef/432aef86-3e19-30bf-62e6-fa8bcd19e359/iPhone_6.5_U0022__U00235.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Sing Scales iphone screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/bf/a0/e5/bfa0e5f0-db8d-8bff-f05f-483c22a0bb68/0b9c0f6e-bfc9-4f2a-be98-c7d63da40ab8_iPhone_6.5_U0022__U00236.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Sing Scales iphone screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0b/1d/9e/0b1d9e28-8b59-7e7b-ec0a-69da17072062/iPhone_6.5_U0022__U00239.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Sing Scales iphone screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/83/a5/d6/83a5d6e1-4d0c-92a8-4500-169cacee43c9/8f6c78d6-747d-4fe5-9174-d3ad26f5d2f3_iPhone_6.5_U0022__U00237.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Sing Scales iphone screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/40/ca/f5/40caf5cd-441d-7aae-740f-84fbc09fce6f/8004a276-dae1-4a8d-ab4d-8cb6515fb31f_iPhone_6.5_U0022__U00238.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Sing Scales iphone screenshot 9"
}
],
"ratings": [
{
"store": "apple",
"average": 5.0,
"count": 1,
"market": "us",
"observed_at": "2026-08-06",
"reviews": []
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Collected",
"detail": "",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.0",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "1.1",
"released_at": null,
"notes": "Added music scale library with browsing and playback functionality."
},
{
"store": "apple",
"version": "1.2",
"released_at": null,
"notes": "Added new features to the music scale library: – Tempo adjustment – Scale playback pattern now supports moving the scale up/down in semitone step(s)"
},
{
"store": "apple",
"version": "1.3",
"released_at": null,
"notes": "Fixed scale selection glitch."
},
{
"store": "apple",
"version": "1.4",
"released_at": "2025-12-08",
"notes": "Regular updates and improvements."
}
],
"alternatives": [],
"evidence_summary": {
"index_state": "S1",
"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-08-06",
"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": [
"family_sharing"
],
"data_cutoff": "6 Aug 2026"
}
}
