Useful library to manipulate bits in Java.
Read and write data in a byte array with a custom size for Java types
Artifacts using Bit Lib4j (14)
EMV Paycard Library
Last Release on Sep 1, 2026
2.UI6 usages
ru.tinkoff.acquiring » ui Apache
Library which allows you to use internet acquiring in your android app
Last Release on Jan 31, 2025
PayU NFC card reader SDK for Android
Last Release on Jun 20, 2025
Android SDK for vrtx Pay — onboarding, wallet, and card flows.
Last Release on Apr 29, 2026
A Java library used to read and extract data from NFC EMV credit cards.
Last Release on Jun 7, 2025
Fork of a java library used to read and extract public data from NFC EMV credit cards. Original repo is https://github.com/devnied/EMV-NFC-Paycard-Enrollment
Last Release on Aug 25, 2025
7.Vrtx Android
sa.vrtx.sa » vrtx-android Apache
The official Android SDK for Vrtx — onboarding, wallet, and card flows for your app.
Last Release on Oct 4, 2026
A description of what my library does.
Last Release on Aug 14, 2025
9.Keyple Plugin CNA Coppernic Cone2 Java Lib
org.calypsonet.keyple » keyple-plugin-cna-coppernic-cone2-java-lib EPL
Keyple add-on to manage Coppernic Cone2 readers
Last Release on Sep 15, 2022
10.Keyple Plugin CNA Famoco SE Communication Java Lib
org.calypsonet.keyple » keyple-plugin-cna-famoco-se-communication-java-lib EPL
Keyple add-on to manage Famoco SE Communication readers
Last Release on Sep 15, 2022