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Retailer Solutions
Real-Time Visibility

Inventory Management

Give Vendors One Place to Manage Their Catalog and Stock

Out-of-stock situations and overselling damage customer experience and vendor relationships. Spring Systems' PortalApp includes a full inventory management module where vendors can upload, manage, and transmit real-time stock levels and product catalog data directly to your systems.

What's Included

  • Vendor-side product catalog with rich attribute support
  • Real-time inventory upload and updates by vendor
  • Inventory transmitted directly to your buying/planning systems
  • Supports multiple retail trading partners per vendor
  • Reduces out-of-stock and oversell situations across your assortment
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Everything Included

Full Feature List

  • Vendor-side product catalog with rich attribute support
  • Real-time inventory upload and updates by vendor
  • Inventory transmitted directly to your buying/planning systems
  • Supports multiple retail trading partners per vendor
  • Reduces out-of-stock and oversell situations across your assortment
  • Accessible via web portal — no vendor software installation
  • Bulk upload for large catalogs or seasonal resets
  • Change tracking and audit log for compliance
Why It Matters

The Business Case

Real-time inventory prevents overselling

When vendors can push stock updates instantly, your online and in-store availability reflects reality — reducing customer disappointment and costly cancellations.

One portal for all vendor catalog work

Vendors manage product attributes, UPCs, and inventory in one place — and it flows to you automatically. No spreadsheet emails, no manual reconciliation.

No software for vendors to install

Adoption is highest when access is simple. PortalApp runs in any browser — vendors are up and running the same day.

"Our team members were up and running in minutes and support is readily available to handle any questions."
Brendan
NEJ Inc.
25+
Years of EDI Experience
24/7
Live U.S.-Based Support
300+
Retail Partners Supported

Ready to Get Started with Inventory Management?

Talk to our team today — no jargon, no pressure. We'll assess your needs and have you set up fast.