For AI agents: the complete documentation index is at /llms.txt, and the full text of every page is at /llms-full.txt. Most pages are also available as Markdown by adding .md to the URL.

Headless Card Reader Terminals

Connect to your iOS or Android device for easy, secure transactions

Certification is required for any integration for card-present payment processing. Learn more about the process and how to get started on our Fully Integrated solutions page.

Existing customers: Get your sandbox and production credentials for Heartland/Portico integration

Follow the links below to explore your options.

Android Devices

Build with our SDK for Android

iOS Devices

Build with our SDK for iOS

Policies

Connect

Additional Resources

Headless Card Reader Terminals

Android Devices

iOS Devices