This repository creates libraries for various programming languages, all using the Rust-based Payjoin as the core implementation of BIP178, sourced from the Payjoin Dev Kit.
The primary focus of this project is to provide developers with cross-language libraries that seamlessly integrate with different platform languages. By offering support for multiple languages, we aim to enhance the accessibility and usability of Payjoin, empowering developers to incorporate this privacy-enhancing feature into their applications regardless of their preferred programming language.
With a commitment to collaboration and interoperability, this repository strives to foster a more inclusive and diverse ecosystem around Payjoin and BIP178, contributing to the wider adoption of privacy-focused practices within the Bitcoin community. Join us in our mission to build a more private and secure future for Bitcoin transactions through Payjoin and BIP178!
Current Status: This is a pre-alpha stage and is currently in the design phase. The first language bindings available will be for Python followed by Swift and Kotlin. The ultimate goal is to have Payjoin implementations for Android, iOS, Java, React, Python Native, Flutter, C# and Golang.
Each supported language and the platform(s) it's packaged for has its own directory. The Rust code in this project is in the src directory and is a wrapper around the Payjoin Dev Kit to expose its APIs in a uniform way using the mozilla/uniffi-rs bindings generator for each supported target language.
The below directories include instructions for using, building, and publishing the native language binding for Payjoin Dev Kit supported by this project.
| Language | Platform | Published Package | Building Documentation | API Docs |
|---|---|---|---|---|
| Python | linux, macOS, Windows | payjoin | Readme payjoin |
This library should compile with any combination of features with Rust 1.73.0.
pip install payjoinThe main branch of this repository is still under development and is incomplete.