Contact information
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
Vendor categories
![](https://marketplace.cs-cart.com/images/thumbnails/70/28/detailed/13/prom-day-mp.png)
Addon to CS-Cart and Multi-Vendor allows creating promotions active only in certain days of week.
Make purchases for 200$ from our entire offer and get 20% discount
![](https://marketplace.cs-cart.com/images/thumbnails/70/70/detailed/35/ss_popup_notify.png)
Addon to CS-Cart and Multi-Vendor allows configuring default settings of sending notifications.
Make purchases for 200$ from our entire offer and get 20% discount
![](https://marketplace.cs-cart.com/images/thumbnails/70/70/detailed/35/ss_mass_gift_certificates.png)
![](https://marketplace.cs-cart.com/images/thumbnails/70/28/detailed/15/aut-filt-mp.png)
Addon to CS-Cart and Multi-Vendor allows auto-creating filters, during adding or editing features.
Make purchases for 200$ from our entire offer and get 20% discount
Make purchases for 300$ from our entire offer and get 30% discount
![](https://marketplace.cs-cart.com/images/thumbnails/70/28/detailed/15/ext-prod-imp-mp.png)
Addon to CS-Cart and Multi-Vendor allows cloning prepared product imports. This saves time needed to configure other imports.
Make purchases for 200$ from our entire offer and get 20% discount
Make purchases for 300$ from our entire offer and get 30% discount
![](https://marketplace.cs-cart.com/images/thumbnails/70/28/detailed/16/clone-ven-mp.png)
Addon to Multi-Vendor, Multi-Vendor PLUS, Multi-Vendor Ultimate allows cloning products between vendors through CRON or through browser action.
Make purchases for 200$ from our entire offer and get 20% discount
![](https://marketplace.cs-cart.com/images/thumbnails/70/28/detailed/16/restapi-perm-mp.png)
![](https://marketplace.cs-cart.com/images/thumbnails/70/28/detailed/17/diff-weights-mp.png)
![](https://marketplace.cs-cart.com/images/thumbnails/70/28/detailed/17/reorder-mp.png)
![](https://marketplace.cs-cart.com/images/thumbnails/70/28/detailed/17/omise-ali-pay.png)
![](https://marketplace.cs-cart.com/images/thumbnails/70/28/detailed/17/cardconnect-mp.png)
![](https://marketplace.cs-cart.com/images/thumbnails/70/28/detailed/17/ss_conf_order_history.png)