Channel Protection
Know who sells
your products.
Protect your official channels. AI matches every listing to your SKU, checks prices hourly and sends the MAP notice for you. Your authorized partners keep their price.
Your whole channel,
on one screen.
Here is what happens to a listing sold outside your channel, screen by screen.
Each listing, matched
to the right product.
Sellers change titles, crop photos and rename variants. MarqVision reads each listing in its local language and maps it to your catalog, so every price comparison is like for like.
- Matching accuracy above 94%; on Enterprise, analysts check unclear matches
- Works across marketplaces and languages
- Bundles, kits and variants handled
- Pellwyn Chronograph 40mm Edelstahl, neuAmazon.de · match 98%Matched
- 펠윈 크로노그래프 스틸 정품Coupang · match 97%Matched
- Pellwyn steel chrono watch, boxed, 2 lefteBay · match 96%Matched
- Reloj Pellwyn cronógrafo aceroMercado Libre · match 94%Matched
Put a company name
on anonymous storefronts.
MarqVision checks storefronts against 10M+ known sellers and links them by shared business data. Marketplace aliases are matched to company names, including your own distributors when stock leaks.
- Reseller list management in one place
- Leak tracing back to the distributor
- Repeat violators flagged across platforms
- timepieces-directHanlin Trading Co. · 3 storefrontsIdentified
- watchdeals_euHanlin Trading Co. · same payout accountIdentified
- chrono.outlet.usYour ex-distributor · stock from lot 2231Identified
- gm-watches-88Unknown · 10M+ seller database, no matchReview
Ask who’s selling.
And at what price.
Ask which unauthorized sellers carry a product and how far below MAP they are. Get the answer with the next step, ready to send.
Explore Brand Intelligence AgentWhich unauthorized sellers carry the chronograph below MAP?
Four sellers on Amazon and eBay, 9% to 31% under MAP. The notices are drafted.
| Seller | Platform | Gap |
|---|---|---|
| timepieces-direct | Amazon | -31% |
| watchdeals_eu | eBay | -22% |
| chrono.outlet.us | Amazon | -14% |
| gm-watches-88 | eBay | -9% |
- 94%+SKU-matching accuracy
- 1hbetween price checks on Amazon, Walmart and eBay
- 10M+sellers in our database

“I’d recommend it to any brand struggling with gray-market distribution and price disruption. Automated monitoring and enforcement gave us real control over our distribution, and instead of only reacting after problems arise, we now manage the risk before it happens.”
Frequently asked questions
What counts as an unauthorized seller?
Can you enforce against genuine products?
How do you match listings to my SKUs?
Which marketplaces do you monitor for price?
See who’s selling
your products.
Paste your site. We’ll show you who sells your products and at what price.






















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