Web3j

Web3j

Type: Ethereum Integration Library

Web3j is a highly modular, reactive, type safe Java and Android library for working with Smart Contracts and integrating with clients (nodes) on the Ethereum network. This allows you to work with the Ethereum blockchain, without the additional overhead of having to write your own integration code for the platform

 

Latest news

Staff Corner: Celebrating Ethereum’s 10-Year Anniversary

Post from Daniela Barbosa on the role LFDT projects and contributors play in Ethereum’s growth and evolution to mark the network's 10-year anniversary

Web3j Mentorship 2025: Meet the Mentees

Introduction to the 2025 mentorship projects for advancing Web3, an LF Decentralized Trust project, as well as the mentees and mentors working on them.

Get the latest Web3j news

HYPERLEDGER_DEVELOPERS

DEVELOPERS

 
Github repo
 
Copy of Hyperledger Icons Green 2 Tone (100 × 100 px) (2)

ANALYSTS

 
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