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OA Hero

WhiteKnight Software Ltd
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Overview

Brand warnings, gating checks and product EAN/GTIN lookup for online-arbitrage sourcing on Amazon, Qogita and UK retailers.

OA Hero surfaces sourcing risk before you spend the money. It's a Chrome extension for online-arbitrage and wholesale sellers who source on Amazon and Qogita. It overlays the information you actually need (brand restriction warnings, gating status, retailer intelligence, GTIN lookup) right on the product page, so you catch problems before you buy. WHAT YOU SEE ON AMAZON When you open any product page on one of 22 Amazon locales, OA Hero reads the brand and checks it against a curated restricted-brands database. You'll see warnings for: • IP protection risks • Parallel import restrictions • Private label brands • Hard-gated categories • Transparency program participation • General community notes from other sellers Every warning is backed by real, curated data, not keyword matching. Brand data is updated continuously from OA Hero users' own feedback. GATING STATUS CHECK If you're logged into Seller Central, OA Hero checks whether you're approved to sell the product. Right on the product page, you'll see one of: • Sellable: you're approved, go ahead • Needs approval: you need to apply before listing • Restricted: Amazon isn't accepting applications • Not logged in: sign into Seller Central to see your status No more switching between tabs to check. WHAT YOU SEE ON QOGITA Qogita is one of the largest wholesale marketplaces for EU stock. OA Hero does three things on Qogita: Brand warnings, same system as Amazon. If you're about to buy 200 units of a brand that's IP-restricted, you find out before you add to cart. GTIN lookup. One click checks the GTIN against EANSEARCH, verifying product identity. Special offer. New Qogita accounts get £120 free credit through the FBA Mogul partner link. WHAT YOU SEE ON OTHER SOURCING SITES OA Hero's popup recognises 600+ sourcing sites and shows: • Reseller friendliness (yes, no, or unknown) • Quantity limits per order and per day • VAT invoice availability and suitability for Amazon ungating • VAT number and customer service contact • General info from the OA Hero community THE POPUP • Retailer Info tab: live retailer data for the site you're on • Offers tab: curated partner offers from FBA Mogul (funding, credit cards, software trials, cashback) • Support tab: version info, Discord link, feedback form WHAT OA HERO DOES NOT DO • Does not store your browsing history • Does not sell your data • Does not slow down your browsing (scripts run asynchronously and cache results for 24 hours) • Does not require permissions beyond the pages it needs to read WHY IT EXISTS Built by Simon Knight, an active Amazon seller since 2022, under the FBA Mogul software umbrella. Every feature exists because it saved Simon from a real mistake during a sourcing session. This is a tool built by a seller who uses it every single day. PRICING Monthly: £9.99 Yearly: £49.99 (save over 58%) Lifetime: £149 (pay once, keep forever) 30-day money-back guarantee on all plans. Pay at https://www.oahero.com/pricing and receive your licence key by email immediately. Paste it into the extension and you're running. SUPPORT Discord: https://discord.gg/vFtZRaHW5H Email: support@oahero.com Website: https://www.oahero.com

Details

  • Version
    2.3.0
  • Updated
    28 June 2026
  • Features
    Offers in-app purchases
  • Size
    401KiB
  • Languages
    English (United Kingdom)
  • Developer
    WhiteKnight Software Ltd
    Flat 7 95 Chalfont Drive Nottingham NG8 3NS GB
    Website
    Email
    support@oahero.com
    Phone
    +44 7791 841303
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
  • DUNS
    230281600

Privacy

Manage extensions and learn how they're being used in your organisation

OA Hero has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

OA Hero handles the following:

Personally identifiable information
Authentication information
Web history
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions or problems, visit the developer's support site

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