Website and marketplaces department one of the departments in your AI company
Newegg Marketplace integration connects your Newegg.com, Newegg.ca or Neweggbusiness.com seller account to one Elbuz catalog: orders come in and are confirmed on Newegg, prices and inventory go out as feeds, new items and shipments follow your statuses.
Six jobs that otherwise happen by hand in Newegg Seller Portal — on Newegg.com, Newegg.ca and Neweggbusiness.com.
Elbuz requests Newegg’s inventory report and links every Newegg item to the catalog card with the same SKU — your Seller Part #. Product data is kept once in the product catalog (PIM) and goes to every channel.
If the item is already sold on Newegg, Elbuz creates an offer on the existing listing by UPC/EAN or manufacturer part number. If you map the category to a Newegg subcategory, it creates a new listing with title, bullet and full description, weight, up to 7 photos and the subcategory’s required properties, taken from your attributes by name. A missing field is listed in the log, and Elbuz tries again a day later.
Each export template takes its own price or calculates it by formula — for example your base price plus a markup that covers the Newegg commission. Prices go in the marketplace currency, US dollars or Canadian dollars for Newegg.ca, without conversion; the catalog and your website keep their own prices. Markup rules.
Prices and inventory go to Newegg as feeds, once per run and up to 10,000 rows per file — one combined feed on Newegg.ca and Neweggbusiness.com, separate price and inventory feeds on Newegg.com. Newegg processes the feed on its side; Elbuz waits about a minute and picks up the result at the next run if needed. Rows Newegg rejects are named in the log by SKU. Stock comes from your warehouses and supplier price lists.
New Newegg orders come into the same list as website orders and are confirmed on Newegg as downloaded once they are saved in Elbuz. The order discount is spread over item prices, shipping is a separate amount, and sales tax stays out of the total — Newegg collects it as the marketplace facilitator. From there you process the order like any other — see order management.
Your status in Elbuz ships all unshipped items in one package with tracking number and carrier — UPS, FedEx, USPS and others mapped to your delivery services — or cancels the order. Newegg.com, Newegg.ca and Neweggbusiness.com each get their own template with their own keys, all working with one catalog.
Newegg gives sellers the Marketplace API with order management, data feeds and reports. Your own connection needs a developer; in Elbuz it is ready, you only enter your keys.
For developers: Newegg documents its API on developer.newegg.com. For sellers the Elbuz template is enough — see How to connect Newegg.
Newegg does not need a separate product database: it takes products from the catalog you already keep.
The same catalog also feeds your website, Walmart, Amazon, eBay and product feeds for Google Shopping, Meta and TikTok.
The same windows run every marketplace: the product card, the export templates and the order list.
One template per Newegg platform, with the keys from your Seller Portal.
No coding is needed. Support moves your data from another program or website free of charge. All marketplaces — marketplace integrations.
What Newegg charges sellers, from its own Seller Academy pages.
Fees are set by Newegg and change over time. Checked against the official pages on 2 November 2026: Newegg Seller Academy — commission rates · Newegg Seller Academy — membership upgrade.
Set up the template once: exports and checks then run on their own, and you step in only where a decision is needed.
Before each run Elbuz counts how many products will go out and how many are in stock, and compares that with the previous run. A stock drop over 30%, a product count drop over 50% or an empty selection triggers a warning or stops the export, as you choose, for all templates or for one.
If you keep warehouse records, a setting exports available stock: the marketplace gets the quantity minus stock reserved by posted orders and blocked goods. The physical stock in the database does not change.
Each template runs on its own schedule. A process (Flows) chains the steps: load price lists, update the catalog, export to marketplaces and send a notification with the result. Workflow automation.
A new order, or a change to an order during import, runs a rule: event, condition, action. The customer gets an email or SMS, a manager gets a task, and a document is created on its own. Marketplace orders follow the same rules as website orders.
A button in the mapping window picks the marketplace category with the same name, when its list has only one category with that name. The rest you map by hand once.
You can also give these jobs to an AI agent in plain words: load price lists, update the catalog, run an export, fill product cards. AI agents.
The part of Newegg where third-party sellers list their own products next to Newegg’s range — on Newegg.com in the US, Newegg.ca in Canada and Neweggbusiness.com for business buyers. Elbuz connects to all three, one template per platform.
Your Seller ID and SecretKey from Newegg Seller Portal and a Newegg developer key. The steps are under How to connect Newegg.
According to Newegg, a standard commission of 8% to 12% by industry plus a $0.29 order processing fee per order; Professional and Enterprise memberships are paid monthly upgrades. Details under Newegg seller fees.
Newegg’s inventory report has no product titles, so Elbuz does not create products from it — it links Newegg items to existing catalog cards whose SKU matches the Seller Part #.
Newegg collects and remits sales tax itself as the marketplace facilitator, so the order total in Elbuz is items plus shipping.
No. Leave its category unmapped, and Elbuz creates an offer on the existing Newegg listing by UPC/EAN or manufacturer part number.
Two: Newegg.com and Newegg.ca have their own keys and currency, US or Canadian dollars. Both templates work with the same catalog.
14 days free
The website and marketplaces department joins your AI company along with every other department. €50 on your balance after sign-up and 14 days to test the integration on your own products.
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