Epicor Prophet 21 Integrations & Custom API Development

Systems not talking? Your team pays the price.

Re-entering orders. Chasing supplier updates. Reconciling inventory between applications. Waiting for information before making a decision.

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When systems don’t communicate reliably, the work falls on your people—and the cost can show up in errors, delays, missed sales, and lost margin.

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MindHARBOR helps connect Prophet 21 with the applications, suppliers, customers, and other systems your business depends on.

Fix disconnected workflows. Build missing connections. Bridge your systems.

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Connect P21 with the rest of your business

We build integrations around the information that needs to move and the work it needs to support.

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• eCommerce & customer ordering — Exchange orders, pricing, product information, inventory availability, and order status.

• Supplier systems & purchasing — Connect vendor catalogs, cost updates, purchase orders, acknowledgments, and replenishment workflows.

• Warehouse, vending & VMI / CMI — Link inventory movement, dispensing, customer resupply, and point-of-use ordering.

• Shipping, logistics & field service — Connect fulfillment, tracking, delivery, service activity, and billing information.

• CRM, finance & business applications — Reduce duplicate entry and keep relevant customer, sales, and financial information aligned.

• Reporting, analytics & AI — Make approved business data available to reporting tools and custom AI applications.

• Other ERPs & acquired businesses — Exchange information across locations and platforms while preserving the workflows each operation needs.

 

Standard APIs, custom APIs & middleware

We work with Epicor’s available APIs, custom services, and middleware to find a practical connection method for your environment.

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The approach depends on your P21 version, hosting arrangement, available interfaces, permissions, and the capabilities of the other system.

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Our work can include:

• Reviewing existing integrations and identifying gaps.

• Developing custom connections where available interfaces support them.

• Mapping and validating data before it moves between systems.

• Supporting scheduled or real-time exchanges where appropriate.

• Adding logging, alerts, and exception handling so failed transactions can be identified and resolved.

• Documenting integrations and training your internal team.

 

A connection should do more than move data—it should help the process work reliably.

 

Staying on-premises, moving to SaaS, or running multiple systems?

We help customers assess which connections need to stay, change, or be rebuilt as their business evolves.

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That includes extending existing on-premises environments, preparing for SaaS transitions, connecting legacy applications, and supporting businesses with multiple ERPs.

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We are ERP agnostic. P21 may be the center of this project, but our focus is the operation around it and the results your team needs.

 

Experience that gives your project a head start

MindHARBOR has served distributors and manufacturers since 2000, with Prophet 21 project experience since 2007.

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Our U.S.-based team brings business process knowledge, custom development experience, and reusable tools to each engagement.

 

We begin with the problem, assess the available options, and build around your requirements.