Pricing Promotion Historian

Capture product price and promotion history on a schedule, detect price drops, and export timestamped snapshots for analysis and alerts.

Input

{
  "productIds": ["SKU-8812", "SKU-9931"],
  "productUrls": ["https://example.com/product/8812", "https://example.com/product/9931"],
  "scheduleCron": "0 8 * * *",
  "capturePromotions": true,
  "alertThresholdPct": -10,
  "historyDays": 14
}

Output

Dataset records with:

• productId
• price
• currency
• promo
• inStock
• capturedAt
• dropPct
• alert

How it works

Accepts identifiers and capture settings, returns recurring price snapshots, flags promo changes, and exposes alert indicators for automation.

Use cases

• Ecommerce monitoring
• Arbitrage and resale sourcing
• Competitor price tracking

Example output

[
  {
    "productId": "SKU-8812",
    "price": 206.57,
    "currency": "USD",
    "promo": "5% off",
    "inStock": true,
    "capturedAt": "2026-07-04T15:42:19.433913+00:00",
    "dropPct": 4.49,
    "alert": false
  },
  {
    "productId": "SKU-9931",
    "price": 170.0,
    "currency": "USD",
    "promo": "free shipping",
    "inStock": true,
    "capturedAt": "2026-07-04T15:42:20.053588+00:00",
    "dropPct": 3.62,
    "alert": false
  }
]