digital-wallet

Digital wallet with eIDAS 2.0 compliancy, ISO 18013-5 mdocs, IETF SD-JWT VC, OID4VC, and W3C VCs.

Make Instructions: Airgapped raspberry pi computer for working with blockchains featuring LUKS full disk encryption and using qr-codes to pass encrypted files and offline transaction instructions across the airgap.

Khalti Payment Gateway Documentation

Traction is designed with an API-first architecture layered on top of OpenWallet Foundation ACA-Py and streamlines the process of sending and receiving digital credentials for governments and organizations.

Proof-of-personhood System

The objective of this SIG is to develop and maintain the Digital Wallets and Agents Overview. The overview should provide transparency of the characteristics of wallets and agents in order to allow for an objective comparison and effective decision making on which wallet or agent is applicable for your use case.

Decentralized blockchain platform for Real Estate, utilizing Digital Token Technology to manage the distribution of smart contracts

✔ C# & VB (.NET Core) SDK for NFC 📱 & mobile wallet developers 😎. Connect your NFC readers to Cards platform. Replace plastic cards 💳 and door keys 🔑 with NFC 📱. Visit https://cards.app/dev

[🏆 5th place + Best Fintech at HackWestern] PayPaya -- SMS Money Transfer for Low Bandwidth Regions with Biometric Authentication

A digital wallet mobile app that enables people to store and prove COVID-19 digital verifiable credentials.

💵 Pay Easy, Payzee!

Production-grade Digital Wallet & Payment System built with Microservices Architecture. Java 17 | Spring Boot 3 | Spring Security + JWT | Hibernate | MySQL | RabbitMQ | Docker | JUnit 5. Features: pessimistic locking, idempotent transactions, deadlock prevention, event-driven notifications, daily transfer limits.

Onboarding Screen UI And Animation Clone

This toolkit guides you on implementing secure and user-friendly digital and in-person interactions. Whether you are a service owner, developer or somewhere in between; use it to navigate your adoption journey with practical workshops, templates and guides.

Integration with Apple Wallet to create and update passes

✔ C#, VB & C++ (.NET Framework) SDK for NFC 📱 & mobile wallet developers 😎. Connect your NFC readers to Cards platform. Replace plastic cards 💳 and door keys 🔑 with NFC 📱. Visit https://cards.app/dev

A cryptocurrency on top of custom self made blockchain along with a digital wallet.

Integration with Google Wallet to create passes

✔ C++ SDK for NFC 📱 & mobile wallet developers 😎. Connect your NFC readers to Cards platform. Replace plastic cards 💳 and door keys 🔑 with NFC 📱. Visit https://cards.app/dev

Simple PoC developed to demonstrate Zebra mobile computer's capability of reading non-payment related items (Passes) via NFC directly from Google and Apple digital wallets.