Create your account
Sign up as a merchant, fulfillment partner or supplier. Your role decides what you see in the network.
PlentyONE ⟷ FSN Plentymarkets fulfillment, with merchants and warehouses included.
PlentyONE already manages your items, stock and sales channels. But it cannot find you new merchants or free warehouse space. One connection to FSN brings both to you.
FSNNetwork
How it works
You have the products. FSN brings the partners.
PlentyONE runs your business. FSN connects you to the merchants, warehouses and suppliers who are already in the network.
What you share
- Your products, as they areProducts, variants and barcodes (EAN) stay in PlentyONE. FSN only picks up what has changed.
- Your stock, liveOne stock feed for all partners, instead of a separate spreadsheet for each one.
- Your rulesYou choose the products, countries and partners. Nothing goes live without your approval.
What you get
- Merchants looking for fulfillmentYou see their order volumes, product types and countries before you agree to anything.
- Warehouses with free spaceLocation, product types, carriers and daily shipping deadlines, visible before you ask.
- Products from suppliersAdd supplier products with barcodes, images and live stock, and sell them under your own brand.
- Shipping labels and trackingThe right carrier account is chosen for each parcel. Tracking from every carrier arrives in one format.
Getting started
Connect PlentyONE in four steps
Add PlentyONE
Enter your connection details. They are stored encrypted and never shown again.
First data transfer
Your products and stock are copied over once, then only the changes. FSN matches each product to the same item at your partners.
Go live
Accept a partner’s request, send your first order, and get tracking and status back automatically.
PlentyONE
What the PlentyONE connection does
FSN connects through the official PlentyONE interface (REST API). Nothing is installed in your Plenty system, and you do not need to export anything first.
- You need your Plenty ID and a REST user. The login details are stored encrypted and never shown again.
- You set up automatic notifications (webhooks) once in your PlentyONE admin. After that, changes reach FSN immediately instead of at the next scheduled check.
- Shipping status and tracking are written back to the order in Plenty.
| Data | Direction | When |
|---|---|---|
| Products & variants | PlentyONE → FSN | as soon as something changes |
| Stock | PlentyONE → FSN | as soon as something changes |
| Orders | PlentyONE → FSN | as soon as something changes |
| Tracking & status | PlentyONE ← FSN | when a parcel ships |
Also included
The details that save you work every day
Every decision explained
Each order shows why it went to that warehouse: stock, country, delivery time, cost, free space and carrier.
One product number for everyone
Your product numbers and those of your merchants, warehouses, suppliers and marketplaces all point to the same item.
Returns handled properly
Returns have their own process and status, instead of being squeezed into the original order.
Clear payouts
Every finished shipment, open balance and yearly statement can be traced back to its order.
11
checks before an order goes to a warehouse<0.2 s
to match a product number between partners8
languages0
orders sent with an unknown productFAQ
Do I have to move my catalogue out of Plentymarkets?
No. PlentyONE stays your main system. FSN picks up changes and sends status and tracking back — your catalogue never leaves your system.
Is FSN part of Plentymarkets or PlentyONE?
No. FSN is an independent fulfillment network and has no link to Plentymarkets GmbH. We connect through the public, documented REST API and webhooks, like any other third-party integration.
We are a warehouse, not a merchant. Is this for us?
Yes — warehouses are what merchants look for most. You list your locations, product types, shipping deadlines and carriers, and merchants find you. You approve every request before any stock or orders reach you.
What does it cost?
Merchants pay a flat $49 per month — no per-order fee, no setup cost. Warehouses, fulfilment partners and suppliers use the network for free.
Who sees our data?
A partner only sees what they need to handle the order. Your customer data stays with you. FSN stores the product matches, the routing rules and a log of what happened — not a copy of your business history.
Connect PlentyONE and reach new partners
Signing up takes a few minutes and changes nothing in PlentyONE. Add the connection when you are ready — or talk to us first and we will look at your setup together.