Amazon Buy Box Price & Seller Delta Tracker
Pricing
from $15.00 / 1,000 results
Amazon Buy Box Price & Seller Delta Tracker
Zero-browser, high-frequency Buy Box monitor for Amazon. Detects price drops, price increases, and Buy Box seller hijacking across ASINs. Emits clean delta alerts for repricers and arbitrageurs.
Pricing
from $15.00 / 1,000 results
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0.0
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Developer
Radu Furtuna
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2
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1
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17 hours ago
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Amazon Buy Box Price & Seller Delta Tracker (Save 90%)
🛑 Stop losing Buy Box revenue to stealth undercutters while waiting for heavy browser scrapers. Heavy Chrome scrapers take 30+ seconds, consume massive memory, and frequently hit bot challenges.
⚡ The Smart Delta Solution: Amazon Buy Box Price & Seller Delta Tracker uses lightweight zero-browser HTTP calls (running in 2–4s), maintains historical price/seller snapshots in memory, and triggers alerts ONLY when a competitor lowers their price, raises their price, or hijacks your Buy Box — saving 90% on proxy and compute costs.
⚡ Why Use This Actor?
- Zero-Browser, Ultra-Fast: Executes in 2 to 5 seconds per batch. Consumes negligible compute resources.
- Smart Delta Memory: Compares current offer states against historical snapshots in Apify Key-Value storage. No duplicate rows in your dataset.
- Instant Repricer & Arbitrage Alert: Catch competitor undercutters, private label hijackers, or flash sales the minute they happen.
- Pay-Per-Event (PPE) Micro-Monetization: Quiet runs with no changes cost $0 in event fees.
🔍 Tracked Delta Events
| Event Type | Trigger | Output Fields |
|---|---|---|
BUYBOX_PRICE_DROP | Buy Box price decreased | asin, oldPrice, newPrice, priceChangePct (negative %) |
BUYBOX_PRICE_INCREASE | Buy Box price increased | asin, oldPrice, newPrice, priceChangePct (positive %) |
BUYBOX_SELLER_CHANGED | Competitor merchant won or hijacked the Buy Box | asin, oldSeller, newSeller |
OUT_OF_STOCK | ASIN lost Buy Box or went out of stock | asin, eventType |
BACK_IN_STOCK | ASIN is available again | asin, eventType |
⚙️ Input Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
asins | Array of Strings | ["B08N5WRWNW"] | Amazon ASINs to track. |
domain | String | amazon.com | Target Amazon domain (amazon.com, amazon.co.uk, etc.). |
trackPriceChanges | Boolean | true | Track price increases and drops. |
trackSellerChanges | Boolean | true | Track merchant / Buy Box seller transitions. |
resetBaseline | Boolean | false | Clear previous memory and record a fresh baseline. |
🏷️ Keywords & Search Tags
#amazon #buy-box #repricer #amazon-fba #price-drop-tracker #arbitrage #competitor-monitoring #asin-scraper #ecommerce #ai-agent
