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WAMP (BETA)

By store-publishers

WAMP. A sellers arbitrage tool for Walmart marketplaces.

Time on the storeAbout 1 to 3 yearsA rough range, not an exact date
Store users3KAs shown on the Chrome Web Store
Chrome Web Store rating3.4 / 58 ratings on the Chrome Web Store
Last store update26 Mar 2026Version 1.2.6, 6 months ago

Inside the extension

Reviews

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Permissions & access

Access levelHigh

Can read and change site cookies, including logins, plus 2 more sensitive permissions.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 7

Sensitive3

  • Read and change site cookies, including loginscookies
  • Ask for your Google account sign-inidentity
  • See the address and title of every open tabtabs

Standard4

  • Save its own settingsstorage
  • Store large amounts of its own dataunlimitedStorage
  • Run its code on pages it can accessscripting

Members also see when a new version asks for new access.

Website access 3

  • wamp.com and its subdomains
  • www.walmart.com
  • business.walmart.com
Extension ID
gfkndgikhlecndckncfohdpblncbgffa
Package size
191KiB
Manifest
Version 3

The maker

store-publishers has 3 listings on the store. Updates now and then.

Listings
3
Combined store users
≈7.6K
Store Featured
0
Updated in the last 90 days
0 of 3

Combined users can count the same person more than once. See all 3 listings

Ext Watch AI

Should you build in this niche?

One research report for WAMP (BETA). Reports come with Plus, Pro and Max.

  • Takeaway & demandCited takeaway and search volumes
  • Traffic & domainPopularity rank, visits and authority
  • Money & pricingPlans and prices from the maker’s site
  • ReviewsComplaints and praise, quoted
  • Competitors & ranksRank against the closest listings
  • Build opportunityWhat to build and how to position it
  • Every number shows its source and date
  • Ready in a minute or two
  • Report and PDF yours for 30 days
Overview
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