Our team created 150+ addons, original and useful Multi-Vendor and Store Builder addons. Since

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Our team created 150+ addons, original and useful Multi-Vendor and Store Builder addons. Since 2010, when SoftSolid became Multi-Vendor and CS-Cart official developer, we deliver you professional solutions for e-commerce projects. The highest quality of our projects is confirmed by dozens of satisfied customers. We always try to make our addons intuitive and user-friendly and skilled programmers in our team can create almost every addon that you may need. Contact us and we will definitely find the optimal solution for your Multi-Vendor or Store Builder program.

Our offer

  • Development addons
  • Creating addons according to customer specification
  • Integrations via API with other services
  • Migration to Multi-Vendor/Store Builder from other platform

Our advantages

  • Customers are satisfied with our services
  • Our add-ons work with clients from all over the world
  • 100+ reviews with a rating of 5 on the marketplace
  • 150+ addons with high ratings from customers

Don't hesitate to write to us if you have any questions

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Set tax as default - subscription
No reviews
$5.00
Addon to CS-Cart and Multi-Vendor allows setting up certain taxes as default. When creating new product or editing existing one, those taxes are assigned to product and cannot be un-assigned.If you're looking to buy this add-on as one time purchase or take a look into add-on reviews, they are available here: One-time purchase add-onSee the full list of our subscription-based add-ons: Full list of subscription add-onsMake purchases for 200$ from our entire offer and get 20% discount
Mark products in orders as reserved
No reviews
$149.00
Extension to CS-Cart and Multi-Vendor allows marking products in orders as reserved.
Make purchases for 200$ from our entire offer and get 20% discount
Limits for vendor's accounting payouts - subscription
No reviews
$3.00
Extension to Multi-Vendor allows setting up limits of payouts, which vendor can make through built-in accounting system.
If you're looking to buy this add-on as one time purchase or take a look into add-on reviews, they are available here: One-time purchase add-on
See the full list of our subscription-based add-ons: Full list of subscription add-ons
Generate simple sales reports - subscription
No reviews
$12.00
Add-on to CS-Cart and Multi-Vendor allows generating sales reports basing on categories, products or customer in CSV format.If you're looking to buy this add-on as one time purchase or take a look into add-on reviews, they are available here: One-time purchase add-onSee the full list of our subscription-based add-ons: Full list of subscription add-onsMake purchases for 200$ from our entire offer and get 20% discount
Configurable order history - subscription
No reviews
$10.00

Addon to CS-Cart and Multi-Vendor allows configuring individual order history for each customer.


If you're looking to buy this add-on as one time purchase or take a look into add-on reviews, they are available here: One-time purchase add-on


See the full list of our subscription-based add-ons: Full list of subscription add-ons


Make purchases for 200$ from our entire offer and get 20% discount

Set vendor commissions separately for each product - subscription
No reviews
$17.50

Addon to Multi-Vendor, Multi-Vendor PLUS, Multi-Vendor Ultimate allows setting up commission separately for each product sold by vendors. 

If you're looking to buy this add-on as one time purchase or take a look into add-on reviews, they are available here: One-time purchase add-on

See the full list of our subscription-based add-ons: Full list of subscription add-ons

Make purchases for 200$ from our entire offer and get 20% discount

Promotions - give free shipping for all shipping methods in store
No reviews
$125.00

Add-on to CS-Cart and Multi-Vendor allows creating promotion which gives customer all shipping methods for free.

A new promotion has arrived!

Make purchases for 200$ from our entire offer and get 20% discount

Discount on products depending on their stock
No reviews
$149.00
Extension to CS-Cart and Multi-Vendor allows discounting products depending on their stock in store.A new promotion has arrived!Make purchases for 200$ from our entire offer and get 20% discount
Quickly create promotions for selected vendors
No reviews
$125.00
$149.00
Save 16%

Extension to Multi-Vendor allows quick creation of promotions, to be used by vendors.

A new promotion has arrived!

Make purchases for 200$ from our entire offer and get 20% discount

Integration with Conekta
No reviews
$149.00
Extension to CS-Cart and Multi-Vendor allows you to connect your store with payment system Conekta.Make purchases for 200$ from our entire offer and get 20% discount
Change order of banners in banner block - subscription
No reviews
$1.50

Extension to CS-Cart and Multi-Vendor allows auto-changing order of banners in store, without having to manually set them up.

If you're looking to buy this add-on as one time purchase or take a look into add-on reviews, they are available here: One-time purchase add-on

See the full list of our subscription-based add-ons: Full list of subscription add-ons

Make purchases for 200$ from our entire offer and get 20% discount

Hide out of stock product variations when filtering
No reviews
$99.00

Extension to CS-Cart and Multi-Vendor allows hiding product variations, which have zero stock when filtering products.

Make purchases for 200$ from our entire offer and get 20% discount