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OnBuy logo

Integrate
with
OnBuy.

Open OnBuy as a connected sales channel and reach its broad shopper base across electronics, home, fashion and more, without rebuilding your operations. e-tailize keeps your listings, stock, orders and content ready for the marketplace from one place.

Marketplaces
200+
Customers
500+
setup.sh · OnBuy x e-tailize
Live
$
Marketplace channel
Catalogue mapping
Stock sync
Order routing
Ad ready data
I.Why sell on OnBuy

OnBuy built a seller friendly marketplace with a strong UK base, and that audience is a real growth lane for sellers.

Established in 2016, OnBuy grew quickly into a trusted UK marketplace that is expanding globally, carrying products across categories from electronics to home, fashion and beyond. e-tailize keeps your product data, stock, orders and optimisation signals connected, so OnBuy becomes a managed channel instead of a separate workflow.

1

Control layer for operations

200+

Marketplaces in the same motion

II.Benefits of integrating

Six reasons to pair
OnBuy with e-tailize.

The win is not another tab. It is turning a single integration into coordinated catalog, stock, order, and growth work.

01
01 · Reach

Launch OnBuy without rebuilding operations

Use the same catalogue, stock and order foundation you already run instead of building a separate process just for a new UK channel.

02
02 · Data

Keep product data accurate across categories

Titles, images, variants and required attributes stay mapped from one control layer, so condition and specifications read cleanly and accurately on every listing.

03
03 · Stock

Reduce overselling risk

Inventory rules sync through the operating layer, so adding OnBuy to your channel mix does not create stock chaos.

04
04 · Orders

Route orders and returns cleanly

Orders, fulfilment status and tracking stay visible in one view, and OnBuy's 30 day return window stays manageable.

05
05 · Performance

Protect your seller score

Stable stock synchronisation and reliable order forwarding keep your delivered on time and response metrics healthy, which OnBuy monitors closely.

06
06 · Scale

Reuse the same setup elsewhere

Once OnBuy is under control, the next marketplace becomes easier to unlock from the same product data and order flow.

IV.How to pair

Five steps. ~ Seven days.

Click any step to expand it, or let it autoplay through the journey. Most teams complete the full pair in a week.

Step 01 · Connect

Connect OnBuy

Authorise the integration and let e-tailize read the operational shape of the channel.

Authenticate account
Confirm region
Set launch owner
01
VI.What you can sell

Sell almost anything.
Almost.

The cleaner the source data is, the easier it becomes to launch and scale the next channel.

Allowed

What sells well on OnBuy

OnBuy is a broad marketplace, so ranges across electronics, home and garden, health and beauty, fashion and more fit the channel when product data is complete and conditions are described accurately.

ElectronicsHome and GardenHealth and BeautyFashionToys and Games
Not allowed

What needs review before publishing

Products with incomplete data, inaccurate condition descriptions or missing documentation should be checked before they go live, so listings stay clean and trustworthy and your seller metrics stay protected.

Incomplete listingsInaccurate conditionMissing documentationRestricted itemsProtected brand IP
VII.Costs & conditions

OnBuy's setup,
in plain English.

Selling on OnBuy runs through one e-tailize plan, priced on the marketplace revenue we help you make, so teams are not charged per product.

Marketplace exploration call

Free exploration call to map your potential

The exploration call is free, the Marketplace Scan is €1. You only pay over the growth we create together, and your subscription starts once you are live on a new marketplace.
All modules

e-tailize

Channelize, Analyze and Advertize

From EUR 249
revenue based
VIII.Get started

Build your tomorrow
with us, today.

Book a free marketplace exploration call and see how selling on OnBuy fits into your catalogue, stock, orders and growth plan, alongside the 200+ marketplaces e-tailize already supports.

IX.Read more

Other integrations you might unlock next.

These integrations can use the same operating layer once your first connection is live.

X.Featured in