MarginHawk scrapes Facebook Marketplace daily, auto-flags underpriced iPhones, MacBooks & AirPods, and sends you Slack alerts with exact profit margins.
Our scraper hits Facebook Marketplace every morning across 47+ major US cities, collecting every Apple device listing posted.
Each listing is cross-referenced against recent eBay sold data. Deals priced 25% or more below market get flagged immediately.
A Slack message drops in your channel with the item, listed price, eBay avg, your expected profit, and a direct link to the listing.
Every feature designed around one goal: getting you to the deal before anyone else.
Runs every morning without you lifting a finger. 47+ cities covered, hundreds of listings processed daily.
Every listing is benchmarked against real eBay sold data — not asking prices. Accurate margins only.
Get notified the moment a deal drops. Each alert includes price, eBay avg, profit amount, and a direct buy link.
Log your buys and sells. Track cumulative profit, best flips, and ROI over time. Know your numbers.
The average flagged deal returns $180 profit. MarginHawk pays for itself on day one.
≈ 5 months of monthly billing
Secure checkout via Stripe · No hidden fees · Full refund within 7 days if you find zero deals
While you're reading this, someone in your city just listed a MacBook $300 below market. MarginHawk would have already told you.
Start Finding DealsSetup takes under 2 minutes · First alert within 24 hours