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Fintech Integration Network (FIN)
Jack Henry's Integration Program for Fintechs.
Technical Account Manager (TAM)
Get technical integration help from a single point of contact.
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Create a developer acccount to access resources that help you integrate with Jack Henry.
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Shared Responsibility
Learn about shared roles and responsibilities of customers and Jack Henry in open banking.
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Docs
Authentication Framework
Map customer identities to your existing system IDs.
Banno SDK
Create exceptional banking experiences.
Data Hub
Get deeper access to financial institution data.
Digital Core
Modernize with cloud-native core banking technology.
Enterprise Event System
Respond to events in real-time using this powerful pub/sub-based solution.
jXchange - REST API
Translate business information between Jack Henry and 3rd-party apps using a REST-based API.
jXchange - SOAP API
Translate business information between Jack Henry and 3rd-party apps using a SOAP-based API.
Operational Data Integration (ODI)
Get customized queries for bulk data needs.
Payments
Embed check deposits, ACH, bill pay, cards, and real-time payments.
Payments Orchestrator
Embed multiple payment rails and virtual accounts into your solution.
SymXchange
Query Symitar core member accounts, post transactions, run PowerOn scripts, and more.
Full List of APIs
Begin working with Jack Henry's public APIs to build financial applications today.
The Garden demo environment will be down for an upgrade on Monday, September 14, 2026
More info

ACH

Admin API > API Reference > v0 > ACH

Concepts

This API provides institution level configuration and information about ACH features.

Details

See the API Reference.

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Last updated Thu Feb 19 2026