Submit a support request

Sign in

NMI
ChipDNA Direct (Heritage Creditcall Platform)
Device Integrations

Device Integrations

Follow New articles New articles and comments

Information specific to ChipDNA Direct device integrations.

EMV Card Present - Soft Decline SCA Flow
EMV - CA Public Keys

Solutions

Full-Commerce Enablement
Payment Gateway Features
Processors + Devices
Security + PCI Compliance
Payment Facilitator Enablement

WHO YOU ARE

ISVs
ISOs
Banks
Payment Facilitators

WHAT YOU DO

Ecommerce
In-Person
Mobile
Unattended + Self-service
Verticals You Serve

Developers

Documentation
SDKs + APIs
EMV Kernels

Company

Who We Are
Careers
News + Press

Copyright NMI. All rights reserved. Please Read our Terms and Conditions, Cookie Policy, Privacy Policy and GDPR Policy.
To visit our old websites, please go to archive.nmi.com or archive.creditcall.com.