Gateway Reference Manual This document shows you how to use the Alliance Gateway system. With step-by-step instructions and best practices, this manual should be your first resource for support.

Batch Upload Documentation This document contains a detailed description on the Batch Upload / File Import process.

XML Requester Reference For details, schema, and reference on how to send and receive requests from the Alliance XML API, reference this document.

WebCheck Integration Guide Integrate the Alliance WebCheck into your shopping cart application for a quick and easy ACH customer payment solution.

Do you know The Rules? Knowing the NACHA Rules is an important part of processing ACH transactions. Reference our Rules document for import tips.

Transaction Status Workflow Review our Transaction Status Flowchart to see how a transaction is ran through the Alliance System, going from creation to settlement.

Sample Debit Authorization Form Use this sample form to properly obtain authorization for PPD/CCD transactions.