FAQ

If you have any questions about how to get started or about the specific features of the SDK, you’re likely to find the answers here.

What is ZKsync Era?

ZKsync Era is a Layer 2 scaling solution for Ethereum, using zk-rollup technology to provide scalable and low-cost transactions while maintaining the security and trust of the Ethereum blockchain.

What are ZKsync Era SDKs?

ZKsync Era SDKs are toolkits designed to help developers build decentralized applications (dApps) on the ZKsync Era network. They provide the necessary libraries and tools to interact with ZKsync.

How do I get started with ZKsync Era SDKs?

You can start by visiting the official ZKsync documentation, which provides comprehensive guides, tutorials, and API references to help you begin building dApps on ZKsync Era.

How do I connect to ZKsync Era using the Python SDK?

To connect to ZKsync Era, use the operator node endpoint. Here is an example of how to set it up:

from zksync2.module.module_builder import ZkSyncBuilder

sdk = ZkSyncBuilder.build("https://sepolia.era.zksync.dev")