---
title: 'Sage 100 Contractor + eBay'
url: 'https://www.staging38.commercient.com/product/sage-100-contractor-ebay/'
date: '2026-06-19T10:57:38-04:00'
modified: '2026-06-19T10:57:38-04:00'
author: 'Aaron Torres'
excerpt: 'Commercient SYNC connects Sage 100 Contractor to eBay, giving your team access to Sage 100 Contractor data directly within eBay. No complex coding required.'
featured_image: 'https://www.staging38.commercient.com/wp-content/uploads/2026/06/Commercient-Product-Image.webp'
language: en-US
post_type: product
woocommerce:
  price: '0 USD'
  stock_status: instock
  attributes: { Product: SYNC }
---

Commercient connects Sage 100 Contractor and eBay, synchronising orders, products, customers and inventory between the ERP and online store. Product teams can manage item data in Sage 100 Contractor and have changes propagate to eBay without re-entering information.

## What syncs

- Sync Sage 100 Contractor Inventory to eBay
- Export Sage 100 Contractor Cost Codes to eBay Product Catalog
- Sync eBay Fulfilment Status to Sage 100 Contractor Change Orders
- Import eBay New Buyers into Sage 100 Contractor
- Connect Sage 100 Contractor Vendors to eBay for Supplier Visibility
- Sync Sage 100 Contractor AR Invoices from eBay Order Data

## Why Commercient

### Fulfilment and shipping

Sync eBay fulfilment and shipping status back to Sage 100 Contractor so order records, inventory and delivery data remain aligned after orders are dispatched.

### Pricing and catalog management

Export Sage 100 Contractor Cost Codes to eBay so product pricing, discount tiers and customer-specific rates on the storefront always match what the ERP holds.

### Returns and refund management

Sync eBay returns and refunds back to Sage 100 Contractor as Credit Memos so inventory is restocked, credit notes are created and financial records reflect returned orders.

### Multi-channel inventory tracking

Sync Sage 100 Contractor Inventory to eBay in real time so stock counts on the storefront reflect current ERP warehouse quantities and prevent overselling.

## About Sage 100 Contractor

Sage 100 Contractor is construction accounting software for specialty and general contractors, managing job costing, payroll, purchasing, subcontracts and financial reporting.

## About eBay

eBay is an online marketplace platform for sellers, managing product listings, auctions, orders, inventory, fulfilment and seller account performance.

## Frequently asked questions

### Can Sage 100 Contractor Parts and Cost Codes sync to eBay product listings?

Yes, Commercient can sync Sage 100 Contractor Parts data and Cost Codes to eBay so product listings and pricing on the storefront reflect current ERP records. Exact field mapping depends on project scope.

### Can eBay Buyers be imported into Sage 100 Contractor as Customers?

Yes, Commercient can import eBay Buyers into Sage 100 Contractor as Customers so customers who purchase online are available for billing, order management and account records in the ERP.

### Does Commercient support two-way sync between Sage 100 Contractor and eBay?

Commercient can support two-way sync of Customers, Parts, Inventory and Change Orders between Sage 100 Contractor and eBay when configured in scope. Exact two-way capabilities depend on the systems involved and the integration design.

### How often does the Sage 100 Contractor and eBay integration sync?

Commercient typically runs on a scheduled sync, with frequency configurable based on business requirements. Near-real-time and batch sync options are available depending on system capabilities and project scope.

### Can Sage 100 Contractor Credit Memos and returns sync back from eBay?

Commercient can support syncing eBay returns and refund data back to Sage 100 Contractor as Credit Memos when included in scope. This keeps inventory, financial and customer account records accurate after returns are processed.