{
 "name": "Market Wize Hard Case Index",
 "method": "v1",
 "method_url": "https://www.market-wize.com/appeals/hard-case-index#method",
 "updated_utc": "2026-10-18T20:35:07Z",
 "note": "A Market Wize index computed from public records. Not an Amazon figure and not a count of suspensions.",
 "composite": {
  "name": "Amazon Enforcement Gauge",
  "value": 56,
  "exact": 55.93,
  "band": "Normal",
  "weights": {
   "m1": 0.3333333333333333,
   "m2": 0.3333333333333333,
   "m3": 0.3333333333333333
  }
 },
 "license": "TBD (proposed CC BY 4.0, pending Nir)",
 "sources": {
  "m1": {
   "as_of": "2026-10-16",
   "window_days": 7,
   "window_start": "2026-10-10",
   "value": 54,
   "percentile": 63.3,
   "gauge": 63,
   "band": "Elevated",
   "trailing_year_min": 11,
   "trailing_year_median": 50,
   "trailing_year_max": 95,
   "history_days": 365,
   "coverage": [
    "2025-09-13",
    "2026-10-18"
   ],
   "last_nonzero_day": "2026-10-16",
   "daily_last_14": [
    [
     "2026-10-03",
     0
    ],
    [
     "2026-10-04",
     0
    ],
    [
     "2026-10-05",
     12
    ],
    [
     "2026-10-06",
     12
    ],
    [
     "2026-10-07",
     16
    ],
    [
     "2026-10-08",
     11
    ],
    [
     "2026-10-09",
     7
    ],
    [
     "2026-10-10",
     0
    ],
    [
     "2026-10-11",
     0
    ],
    [
     "2026-10-12",
     11
    ],
    [
     "2026-10-13",
     9
    ],
    [
     "2026-10-14",
     13
    ],
    [
     "2026-10-15",
     10
    ],
    [
     "2026-10-16",
     11
    ]
   ],
   "name": "Schedule A IP lawsuits",
   "definition": "Federal cases with \"Schedule A\" in the case name filed in the Northern District of Illinois, where most of these IP suits against online sellers are filed. They name sellers on Amazon and on other marketplaces.",
   "source": "CourtListener (Free Law Project), RECAP search API",
   "source_url": "https://www.courtlistener.com/?type=r&q=caseName%3A%28%22Schedule%20A%22%29&court=ilnd&order_by=dateFiled%20desc"
  },
  "m2": {
   "as_of": "2026-10-17",
   "window_days": 30,
   "window_start": "2026-09-18",
   "value": 21,
   "percentile": 12.7,
   "gauge": 13,
   "band": "Calm",
   "trailing_year_min": 14,
   "trailing_year_median": 27,
   "trailing_year_max": 49,
   "history_days": 365,
   "coverage": [
    "2025-09-13",
    "2026-10-18"
   ],
   "last_nonzero_day": "2026-10-15",
   "daily_last_14": [
    [
     "2026-10-04",
     0
    ],
    [
     "2026-10-05",
     0
    ],
    [
     "2026-10-06",
     0
    ],
    [
     "2026-10-07",
     0
    ],
    [
     "2026-10-08",
     3
    ],
    [
     "2026-10-09",
     0
    ],
    [
     "2026-10-10",
     0
    ],
    [
     "2026-10-11",
     0
    ],
    [
     "2026-10-12",
     0
    ],
    [
     "2026-10-13",
     0
    ],
    [
     "2026-10-14",
     0
    ],
    [
     "2026-10-15",
     3
    ],
    [
     "2026-10-16",
     0
    ],
    [
     "2026-10-17",
     0
    ]
   ],
   "name": "Product recalls sold on Amazon",
   "definition": "US Consumer Product Safety Commission recalls whose retailer list names Amazon.",
   "source": "CPSC Recalls API (saferproducts.gov)",
   "source_url": "https://www.cpsc.gov/Recalls"
  },
  "m3": {
   "as_of": "2026-10-17",
   "window_days": 30,
   "window_start": "2026-09-18",
   "value": 2,
   "percentile": 91.8,
   "gauge": 92,
   "band": "High",
   "trailing_year_min": 0,
   "trailing_year_median": 0,
   "trailing_year_max": 3,
   "history_days": 365,
   "coverage": [
    "2025-09-16",
    "2026-10-13"
   ],
   "last_nonzero_day": "2026-10-06",
   "daily_last_14": [
    [
     "2026-10-04",
     0
    ],
    [
     "2026-10-05",
     0
    ],
    [
     "2026-10-06",
     2
    ],
    [
     "2026-10-07",
     0
    ],
    [
     "2026-10-08",
     0
    ],
    [
     "2026-10-09",
     0
    ],
    [
     "2026-10-10",
     0
    ],
    [
     "2026-10-11",
     0
    ],
    [
     "2026-10-12",
     0
    ],
    [
     "2026-10-13",
     0
    ],
    [
     "2026-10-14",
     0
    ],
    [
     "2026-10-15",
     0
    ],
    [
     "2026-10-16",
     0
    ],
    [
     "2026-10-17",
     0
    ]
   ],
   "name": "FDA warning letters mentioning Amazon",
   "definition": "FDA warning letters, by the date FDA posted them, whose text mentions Amazon (for example an Amazon storefront or listing). Each match is checked by a person.",
   "source": "FDA Warning Letters",
   "source_url": "https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/compliance-actions-and-activities/warning-letters"
  }
 },
 "help_page_watch": {
  "pages": 10,
  "started": "2026-10-18",
  "joins_gauge": "2027-01-16",
  "confirmed": 0,
  "pending": 0
 },
 "change_pace": {
  "method": "v2-draft",
  "name": "Amazon Change Pace",
  "today": "2026-10-18",
  "computed_utc": "2026-10-18T20:34:00Z",
  "signals": {
   "c1": {
    "name": "Seller announcements",
    "value": 5,
    "window_days": 30,
    "as_of": "2026-10-17",
    "window_start": "2026-09-18",
    "percentile": 40.96,
    "gauge": 41,
    "band": "Normal",
    "trailing_year_min": 0,
    "trailing_year_max": 14,
    "trailing_year_median": 6,
    "history_days": 365,
    "newest_item": "2026-09-29",
    "items_since_start": 111
   },
   "c2": {
    "name": "AI tools for sellers",
    "value": 1,
    "window_days": 30,
    "as_of": "2026-10-17",
    "window_start": "2026-09-18",
    "percentile": 88.36,
    "gauge": 88,
    "band": "High",
    "trailing_year_min": 0,
    "trailing_year_max": 1,
    "trailing_year_median": 0,
    "history_days": 365,
    "newest_item": "2026-09-23",
    "items_since_start": 5
   },
   "c3": {
    "name": "SP-API release-note items",
    "value": 14,
    "window_days": 30,
    "as_of": "2026-10-17",
    "window_start": "2026-09-18",
    "percentile": 97.67,
    "gauge": 98,
    "band": "High",
    "trailing_year_min": 0,
    "trailing_year_max": 14,
    "trailing_year_median": 4,
    "history_days": 365,
    "newest_item": "2026-09-30",
    "items_since_start": 76
   },
   "c4": {
    "name": "SP-API model commits",
    "value": 6,
    "window_days": 30,
    "as_of": "2026-10-17",
    "window_start": "2026-09-18",
    "percentile": 39.04,
    "gauge": 39,
    "band": "Low",
    "trailing_year_min": 0,
    "trailing_year_max": 25,
    "trailing_year_median": 7,
    "history_days": 365,
    "newest_item": "2026-10-17",
    "items_since_start": 122
   }
  },
  "holds": [],
  "joining_later": [
   {
    "id": "c5",
    "name": "Seller Central help-page and UI watch",
    "reason": "no public dated history; forward-only watch started October 18, 2026",
    "joins": "2027-01-16"
   }
  ],
  "composite": {
   "value": 67,
   "exact": 66.51,
   "band": "Elevated",
   "weights": {
    "c1": 0.25,
    "c2": 0.25,
    "c3": 0.25,
    "c4": 0.25
   }
  },
  "status": "OK"
 }
}