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Web-Stor API for Sage 100
Real-Time Integration for Developers

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BUILD SEAMLESS INTEGRATIONS WITH SAGE 100

The Web-Stor API is a powerful, secure, and documented integration API that gives developers access to Sage 100 business objects. Built by Kissinger Associates, a Sage 100 Master Developer, this API empowers in-house developers, eCommerce agencies, third-party vendors, and ERP consultants to build custom integrations without the limitations of legacy tools or file-based workflows.

Whether you're connecting a storefront, customer portal, CRM, WMS, or a specialized business app — the Web-Stor API gives you real-time, bidirectional access to the Sage 100 data your integration needs.

What You Can Do with the Web-Stor API for Sage 100

  • Create, update, and delete Sage 100 business object data
  • Automate workflows like order creation, inventory updates, customer sync, and invoice posting
  • Power custom B2B eCommerce portals, 3PL or WMS integrations, or vendor/supplier platforms
  • Eliminate dependency on BOI scripting or ODBC
  • Improve speed, security, and maintainability compared to legacy integration methods

Why Developers Choose the Web-Stor API for Sage 100

  • Real-time data sync for critical transactions
  • Modern architecture with RESTful endpoints and JSON payloads
  • Fully documented and supported by experienced Sage 100 developers
  • Scales with your solution — from small utilities to enterprise-grade applications
  • No need to reverse-engineer Sage 100 — we’ve done the hard work for you

Key Features of the Web-Stor API for Sage 100

Compatible with All Supported Versions of Sage 100
Built to support modern development environments and current Sage 100 architectures, the Web-Stor API is compatible with all supported versions of Sage 100.

Backed by Sage 100 Experts
As a Sage 100 Master Developer with decades of experience, Kissinger Associates provides expert support and responsive service to help you build, test, and maintain your integrations with confidence.

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How is the Web-Stor API different from the Web-Stor Integration Platform?

The Web-Stor API is a powerful toolset for developers who want to build custom integrations with Sage 100. It provides API access to Sage 100 business objects. It’s ideal for software vendors, eCommerce developers, and integration consultants.

The Web-Stor Integration Platform is built for Sage 100 users - like distributors, manufacturers, and eCommerce businesses—who want out-of-the-box integration with platforms like Shopify, BigCommerce, WooCommerce, and others. It’s cloud-based, low-maintenance, and includes UI-based controls, alerts, and visibility.
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Brought To You By Kissinger Associates
A Partner You Can Trust

Kissinger Associates has been integrating third-party systems with Sage 100 since 1989, earning a reputation as a trusted leader in Sage 100 EDI and Sage 100 eCommerce integration solutions. With unmatched technical depth and a broad base of Sage 100 expertise, the company brings decades of experience to every engagement.

More than 4,300 businesses have relied on Kissinger Associates to streamline their operations through software development, ERP implementation, system integration, and expert consulting.
Their deep knowledge of ERP-integrated EDI and eCommerce solutions empowers customers to automate workflows, enhance customer satisfaction, and drive sustainable business growth.

Connect with Kissinger

Phone: (800) 562-5456
Website: kissingerassoc.com
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    REQUEST API ACCESS

    Access to the Web-Stor API for Sage 100 is available to qualified developers and partners for a fee.

    Fill out the form to request access or talk to our team about your integration needs.
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