OnchainKit

All-in-one toolkit and ready-to-use, full-stack components.

MiniKit

Feature your mini app on decentralized social platforms with a few lines of code.

Smart Wallet

A passkey-based universal account to connect with the onchain world.

Base Appchains

Launch a chain with dedicated blockspace on Base, in minutes.

OnchainTestKit

End-to-end testing framework for blockchain applications.