Why zksync2-java

Choosing the Java SDK for ZKsync opens up a plethora of opportunities for businesses and developers eager to explore the next generation of blockchain applications.

Here are key reasons why zksync2-java is a valuable addition to your development toolkit:

Seamless web3 integration

• Built on web3j: The library extends web3j, making it easy for developers familiar with Web3j to start using ZKsync-specific features without a steep learning curve.
• Standard and extended functionality: It supports all standard Web3j functionalities while adding methods unique to ZKsync Era, enabling more versatile blockchain interactions.

ZKsync-specific enhancements

• Layer 2 transactions: Leverage the power of zk-rollups for low-cost, high-throughput transactions.
• Advanced fee and gas estimation: Precisely estimate transaction fees and gas usage with methods like estimateFee, estimateGas, and estimateGasL1.
• Comprehensive account and block management: Retrieve detailed information about accounts, blocks, and transactions on the ZKsync network.
• Bridge contract access: Easily interact with ZKsync Era bridge contracts for L1 to L2 operations.

User-friendly design

• Easy initialization: Quickly set up your provider with minimal configuration.
• Clear and concise API: The library's API is designed for simplicity and ease of use, ensuring you can integrate it into your projects with minimal effort.