Unity FI Solutions Documentation Library
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Scroll through our documentation library below to view and download key resources!
ISO Pricing Grid Form
Are you an ISO offering Unity's ACH Processing to your merchants? Click below to download an ISO Pricing Grid Template.
ISO Merchant Application
Are you an ISO offering Unity's ACH Processing to your merchants? Click below to fill out our merchant application for ACH.
API Documentation
Download our Account Services API Integration Guide!
Updated: 4/17/2025
Version: 5.7
Updated: 4/17/2025
Version: 5.7
ACH Return and NOC Codes
Download a comprehensive spreadsheet outlining the details of all ACH Return Codes and Notification of Change Codes!
