Connect Sage X3 to Sellsy
Integrate Sage X3 and Sellsy for more connected operations. Keep customer, order and financial data aligned so teams have what they need in the right system.
The world’s most innovative companies run on Commercient
SYNC data from Sage X3 to Sellsy and back!
*Connection pairings may vary based on your platform specifications
Why Commercient?
With Commercient, you can integrate everything from basic data entry to on-premise or cloud-based end-to-end processes.
Payment and cash management
Sync Sage X3 Customer Payments and receipt data to Sellsy so financial records and customer payment status are current in both platforms.
Quote and estimate management
Connect Sage X3 Sales Quotes to Sellsy so quoting activity is visible and consistent across both systems for sales and operations.
Customer data alignment
Sync Sage X3 Customers to Sellsy so both platforms share accurate and up-to-date customer information for operations and account management.
Order and transaction sync
Export Sage X3 Sales Orders and transactions to Sellsy to keep operational data aligned and support accurate workflow management across both systems.
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About Sage X3
Sage X3 is an ERP platform for mid-size and large businesses in manufacturing, distribution and services, managing financials, supply chain, production and customer management.
About Sellsy
Sellsy is a CRM, invoicing and business management platform for French small and mid-size businesses, managing contacts, opportunities, quotes, invoices and financial tracking.

Frequently asked questions (FAQs)
Yes, Commercient can sync Sage X3 Sales Orders history to Sellsy Companies records so sales reps can review a customer's order activity, status and history from inside the CRM. Exact object mapping and frequency are configured per project.
Commercient handles duplicate customer matching during implementation using configurable matching criteria such as account name, email or customer code. The matching logic is agreed during the scoping and setup process to prevent duplicate records.
Commercient can synchronise key Sage X3 ERP data with Sellsy, such as Customers, Contacts, Products, Stock, Sales Orders, Customer Invoices and Customer Payments. Supported objects and sync direction depend on the customer's system setup and project scope.
Yes, Commercient can sync Sage X3 Customers into Sellsy as Companies and Contacts. This gives sales teams access to ERP account data from inside the CRM. Exact field mapping and sync frequency are configured per project.
Commercient can support connecting Sellsy Deals back to Sage X3 as Sales Orders when included in the integration scope. This allows approved CRM deals to flow into ERP fulfilment workflows. Two-way sync capability depends on project configuration.








