Reader SDK

Flutter Plugin

The Flutter plugin for Reader SDK is an open source project that provides a Dart interface for calling the native Reader SDK implementations. Use Flutter to create applications that take payments on iOS and Android.

For more information, see the Getting Started guide, Quick Start sample application, and Technical Reference in the Reader SDK Flutter repo on GitHub.

Did you know?

If you do not have a Square Reader, you can request a free Magstripe Reader or purchase a Square Reader online or in person.