Head to the docs for more information
Web3j is a lightweight, highly modular, reactive, type safe Java and Android library for working with Smart Contracts and integrating with blockchains.
This allows you to work with the multiple blockchains, without the additional overhead of having to write your own integration code for the platform.
Web3j provides full type safe access to your blockchain applications
Plugins for leading build tools to simplify the developer experience
Create projects to work with new or import existing decentralised apps in a single command with the Web3j CLI
Simple to use framework for automated integration testing against networks
within your IDE
Web3j is 100% open source and maintained by Web3 Labs
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