Epicor Prophet 21 x Virto Commerce
Prophet 21 holds everything your distribution business runs on: contract pricing, branch inventory, account structures, and transaction history. Virto Commerce connects to it through APIs so buyers get accurate, account-specific access to that data in a modern commerce experience, without rebuilding what P21 already does or tying commerce evolution to ERP upgrade cycles.
About Epicor Prophet 21
Epicor Prophet 21 is an ERP built specifically for wholesale distributors, not adapted from a manufacturing or retail platform. It manages the core operational needs of distribution: customer-specific pricing, multi-location inventory, complex order management, and distributor-specific workflows like will-call, drop-ship, and vendor managed inventory. Available as both cloud and on-premise deployments, Prophet 21 connects to ecommerce platforms, CRM, tax, and shipping systems through its API framework.
How Virto Integrates with Epicor Prophet 21
Virto Commerce connects to Prophet 21 through its REST API, keeping Prophet 21 as the operational authority for pricing, inventory, orders, and customer account data while Virto handles the commerce layer: catalog display, buyer-facing experiences, cart, and checkout.
The integration covers:
- Customer-specific contract pricing and quantity breaks surfaced accurately in the storefront
- Multi-location inventory availability in real time or near-real time
- Order submission from Virto directly into Prophet 21 as active sales orders
- Customer account data, hierarchies, credit terms, and bill-to/ship-to addresses
- Order status and fulfillment updates flowing back to the buyer-facing experience
Where business logic is complex or Prophet 21 is one of several systems in a broader IT ecosystem, middleware or iPaaS platforms (MuleSoft, Boomi, Azure Integration Services) can be used to route and transform data between systems without hardcoding integration logic into commerce.
Note: For system-specific integration patterns, middleware requirements, and accelerator availability — consult Virto’s integration documentation or speak with a solution partner.
Implementation Approach
Virto Commerce integrates with enterprise systems through a combination of APIs, middleware, and integration accelerators — designed to reduce implementation effort while preserving the flexibility that enterprise-specific workflows require.
Key considerations: Prophet 21 deployment model (cloud vs. on-premise), catalog size and SKU volume, customer-specific pricing complexity, number of branches or warehouse locations, and whether middleware is already in place.
Use Cases
Launching a B2B self-service portal on top of Prophet 21
Distributors running Prophet 21 need to give buyers online access to their contract pricing, inventory availability, and order history without rebuilding ERP logic in the storefront. Virto surfaces Prophet 21 data accurately in a buyer-facing commerce experience, keeping ERP as the single source of truth.
Buyers get accurate, account-specific pricing and inventory at any hour without calling the sales desk, and the sales team shifts focus from order entry to higher-value conversations.
Supporting multi-branch inventory and complex account structures
Distribution businesses with multiple warehouse locations, branch-level stock, and complex account hierarchies (bill-to/ship-to relationships, tiered pricing, credit limits) need a commerce layer that reflects that operational reality accurately.
Buyers see the right stock, the right price, and the right account terms every time, without custom code compensating for mismatched data models.
Modernizing commerce without replacing Prophet 21
Organizations that want to upgrade their buyer-facing digital experience without undertaking an ERP replacement project. Virto adds a modern commerce layer on top of Prophet 21, leaving the operational core intact and evolving independently.
A modern B2B commerce experience delivered without the cost and risk of replacing a proven distribution ERP.