Built forCS-CartAdd-ons for CS-Cart & Multi-Vendor, from an independent developer

Cdiscount Marketplace Connector

by Kavio Labs · for CS-Cart & Multi-Vendor

Integrates CS-Cart with Cdiscount Marketplace: euro offers by EAN, stock sync, order acceptance and import, shipments with tracking.

Tested on 2 builds Updated Nov 8, 2026 Version 1.0.0 CS-Cart, Multi-Vendor 4.17.2 – 4.21.x No core file edits
Built forCS-Cart

What it does

Cdiscount is one of the largest marketplaces in France, run on the Octopia platform. This add-on integrates CS-Cart, CS-Cart Ultimate, Multi-Vendor and Multi-Vendor Ultimate with the Octopia Seller API, using your own Cdiscount seller account and API credentials. It suits French and European shops that want Cdiscount as an extra sales channel, and marketplaces whose vendors sell on Cdiscount with their own accounts.

How it works

Enter your seller ID, client ID and client secret, test on the Octopia Seller Sandbox, then switch to Cdiscount. Set VAT, delivery modes, preparation time and carrier, add products. The sync checks each EAN, sends offers in packages and reads the result per offer. New orders are accepted and imported once Cdiscount gives the address; a CS-Cart shipment with a tracking number reports its lines as shipped. Failed jobs are retried and logged.

Features

  • Integrates with the official Octopia Seller API with your own Cdiscount account, Seller Sandbox and production
  • Offers matched by EAN with condition, delivery modes and shipping prices, preparation time and stock
  • Euro prices with VAT, net prices get the VAT added, own euro rate or the CS-Cart currency table, markup and price endings
  • Eco-participation and DEEE amounts from product features, optional strike-through price
  • Catalogue lookup per EAN and optional product creation from French texts, images, brand, category and properties
  • Offer packages recorded before upload and checked per offer, a lost answer never creates a second offer
  • Stock and price sync with buffer and minimum stock, only changed offers sent
  • Automatic or manual acceptance of new orders, with the reason when an order cannot be accepted
  • Order import exactly once with French accents intact, euro amounts converted to your currency, shipping charge included
  • Shipments reported line by line only from CS-Cart shipments with a tracking number, carrier mapping
  • Cancellations at Cdiscount followed in CS-Cart, accepted orders cancelled from the Orders page with a reason
  • Quotas respected, refused credentials pause the account, job queue with retries and a log
  • Multi-Vendor: one marketplace account or one Cdiscount account per vendor
  • Links and settings kept on uninstall, so a reinstall never imports an order twice

What you get

Packagekv_cdiscount-1.0.0.zip, installed through Add-ons → Manage add-ons
Updates & support12 months included. Download new versions from your account and install them in Add-ons → Manage add-ons or the Upgrade Center.
License1 production installation. Staging, dev and localhost are free and unlimited. The add-on keeps working after the update period ends. How licensing works
Version
1.0.0
Updated
Nov 8, 2026
CS-Cart
4.17.2 – 4.21.x
Tested on
CS-Cart 4.17.2, Multi-Vendor 4.17.2, a local mock that follows the official Octopia Seller API v2 OpenAPI
PHP
7.4 – 8.3
Core edits
None
Add-on ID
kv_cdiscount
Developer
Kavio Labs Software Limited

Support

Policy
Bug reports
1 business day
How-to questions
2 business days
Channel
Tickets in your account

Frequently bought together

Add a released add-on to this order and save 15% on it. It uses the same edition and store domain.

Cdiscount Marketplace ConnectorThis add-on
CDON Marketplace ConnectorIntegrates CS-Cart with CDON: articles with prices per Nordic market, stock sync, order import and fulfilment with tracking.
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Stock Statuses & Lead TimesShow "Ships in 3–5 days", "Only 2 left" or "Special order" instead of a bare stock count, switched automatically by rules.
$39

Buy with confidence

What stands behind your license

  • Tested builds

    This product was tested on these builds. Builds we did not test are not listed.

    • CS-Cart4.17.2
    • Multi-Vendor4.17.2
  • 12 months of updates

    Updates and support are included in the price. The product keeps working afterwards; renewing is optional.

    How licensing works
  • 30-day refund

    If it is not what you expected, tell us within 30 days and we refund the order.

    Refund policy
  • Secure checkout

    Pay by card, Apple Pay or Google Pay on Stripe's secure page. Your card number never reaches our server.

    Ask a pre-sales question

Sold by Kavio Labs Software Limited, registered in England and Wales No. 17532441. About us

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