AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/1245251292
{
"app_id": 1245251292,
"canonical_url": "https://appcorpus.com/apps/dot-chart-17-1245251292",
"identity": {
"name": "DOT Chart 17",
"slug": "dot-chart-17",
"developer": {
"name": "Pipeline and Hazardous Materials Safety Administration",
"url": "https://appcorpus.com/developers/pipeline-and-hazardous-materials-safety-administration-developer_f1e8c0c5a93037b0e95db4fa9207f66e"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/71/c3/a0/71c3a02f-c3af-251c-613a-c02b1fe6823c/AppIcon-1x_U007emarketing-0-10-0-0-85-220-0.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"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/dot-chart-17/id1245251292?uo=4",
"rating": 2.3,
"rating_count": 3,
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"version": "4.4",
"updated": "2024-09-27",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download"
]
},
"categories": {
"official": [
"Reference"
],
"appcorpus": [
{
"category_id": "reference",
"label": "Reference",
"url": "https://appcorpus.com/categories/reference"
}
]
},
"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": "2026-08-05",
"rows": [
"Free"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/82/ae/38/82ae381a-e4d4-bfd4-703a-8afea41a2456/d3873ba6-222f-492f-844c-d18de97ab64f_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00285th_generation_U0029_-_2022-02-16_at_15.14.15.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DOT Chart 17 ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/0e/16/b2/0e16b20d-9ead-9a64-503b-2ed49536b4eb/befacd7a-b52d-40d7-a0d9-35665cb041bc_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00285th_generation_U0029_-_2022-02-16_at_15.14.59.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DOT Chart 17 ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/e4/d4/9b/e4d49b8f-3826-669f-6ce1-86d42f1f5686/be44e78e-e59d-47fa-8ad4-cf1aa0a65f84_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00285th_generation_U0029_-_2022-02-16_at_15.15.10.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DOT Chart 17 ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/b3/60/94/b36094b6-c22e-ca03-ad5e-02d0c485050f/286c5608-635a-4c06-8a37-1bf4df993dca_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00285th_generation_U0029_-_2022-02-16_at_15.15.19.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DOT Chart 17 ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/c1/7a/88/c17a8819-c5f7-58c2-b965-8903d5ef6a0c/a51de3c0-4029-43df-8039-6790430a69dd_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00285th_generation_U0029_-_2022-02-16_at_15.15.29.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DOT Chart 17 ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/7e/11/14/7e1114a0-7f3a-f4ec-c06e-f98f8f9d8575/4958e944-fa6b-4642-8d0c-6634c4515b32_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00285th_generation_U0029_-_2022-02-16_at_15.15.53.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DOT Chart 17 ipad screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/9f/87/48/9f874839-358e-201a-1b5b-17bb7c24b9ca/fe96f3e2-5c22-4f97-8d7e-07daa306ff0b_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00285th_generation_U0029_-_2022-02-16_at_15.15.56.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DOT Chart 17 ipad screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/3a/46/d2/3a46d2d2-a9bb-6884-d7f0-c4fec3c12609/e5f71cfb-db95-4212-b6ff-a50c7386a200_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2022-02-16_at_15.00.42.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DOT Chart 17 iphone screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/bb/eb/8a/bbeb8af4-3c4f-2afb-d40f-5a17cdc22b3d/0dffa1a9-972e-4be2-9ac0-5718cfd19718_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2022-02-16_at_15.00.47.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DOT Chart 17 iphone screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/3a/6f/06/3a6f0628-1521-50e5-0244-26b44e731a20/70208945-db2f-4946-b19a-013e5de6b618_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2022-02-16_at_15.01.06.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DOT Chart 17 iphone screenshot 10"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/4d/08/cd/4d08cd4a-df04-92fb-d439-4aa55cf35604/897cb37c-2473-4f6c-9471-3c50b5322ca7_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2022-02-16_at_15.01.42.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DOT Chart 17 iphone screenshot 11"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/b3/0c/51/b30c51d0-89f0-daf7-8a67-ea996ef86e9a/2d751688-0a8a-4d45-9db3-7fda216870e6_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2022-02-16_at_15.01.16.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DOT Chart 17 iphone screenshot 12"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/7c/91/78/7c9178c4-ae69-fd0e-ef4f-85af20523c6b/ebaacf25-8e90-4c2d-9eb9-da542ce5e017_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2022-02-16_at_15.02.31.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DOT Chart 17 iphone screenshot 13"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/c2/3d/f4/c23df43b-6ebb-8f04-1078-e36955af310e/0cd70515-4029-4c9b-826b-fb8c1b31e72a_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2022-02-16_at_15.02.41.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DOT Chart 17 iphone screenshot 14"
}
],
"ratings": [
{
"store": "apple",
"average": 2.3,
"count": 3,
"market": "us",
"observed_at": "2026-08-05",
"reviews": [
{
"rating": 1,
"title": "Wow lame app",
"body": "Nothing comes up at all. Using UN/NA numbers, names descriptions etc. no info came up. Useless app that I’m glad I paid nothing for",
"author": "Hawaiian_Jon",
"date": "5 Aug 2026"
},
{
"rating": 1,
"title": "Broken",
"body": "Search Field does not work. Cannot look up anything with this app.",
"author": "LawDawg2287",
"date": "5 Aug 2026"
},
{
"rating": 1,
"title": "Poor help",
"body": "Tried searching, classes, un number, names, search shows nothing over and over",
"author": "Rhinnoo1069",
"date": "5 Aug 2026"
},
{
"rating": 1,
"title": "Not Good",
"body": "This app doesn’t work and there are no instructions on how to make it work. Don’t waste your time on this thing.",
"author": "Martin78415",
"date": "5 Aug 2026"
}
]
}
],
"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": "This update from Apple will improve the functionality of this app. No new features are included. This version fixes a formatting problem for some data tables."
},
{
"store": "apple",
"version": "3.0.0",
"released_at": null,
"notes": "Updated version to improve stability and performance"
},
{
"store": "apple",
"version": "4.0.0",
"released_at": null,
"notes": "Updates from DOT Chart-16 : the DOT Chart-17 has been updated to remove the ORM-D marking and transitional phase-out dates for other markings, labels, and placards. The Chart has also been updated with editorial changes for clarity and to reflect the most current HMR citations and notes."
},
{
"store": "apple",
"version": "4.0.1",
"released_at": null,
"notes": "Updates from DOT Chart-16 : the DOT Chart-17 has been updated to remove the ORM-D marking and transitional phase-out dates for other markings, labels, and placards. The Chart has also been updated with editorial changes for clarity and to reflect the most current HMR citations and notes."
},
{
"store": "apple",
"version": "4.1.0",
"released_at": null,
"notes": "Improved performance"
},
{
"store": "apple",
"version": "4.4",
"released_at": "2024-09-27",
"notes": "Minor performance improvements"
}
],
"alternatives": [
{
"app_id": 1388378944,
"name": "Decon Field Guide",
"url": "https://appcorpus.com/apps/decon-field-guide-1388378944",
"reason": "Same category + similar ratings"
}
],
"evidence_summary": {
"index_state": "S1",
"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-08-05",
"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": "free",
"label": "Free",
"kind": "free",
"status": "inferred",
"prices": [],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "5 Aug 2026"
}
}
