.box
Dev Tools
The world's first and only ICANN-accredited ENS domain.
web3.js
A TypeScript/JavaScript library used to let DApps interact with the Ethereum blockchain.
What is web3.js
Web3.js was created as a way for developers to easily connect their DApps with information on the Ethereum blockchain. Using its modular libraries, developers can interact with smart contracts as if they are TypeScript/JavaScript objects, subscribe to on-chain events, get block state directly from Ethereum nodes, and more. Its version 4 has been rewritten in TypeScript and provided new features like Plugins. The library has over 500,000 weekly downloads and is used by some of industry leading projects such as Truffle.
web3.js Alternatives
Explore competitors and apps like web3.js.
0x Explorer
Dev Tools
0x Explorer is a blockchain explorer built for 0x.
0xequity
Dev Tools
0xequity empowers users to invest in multiple instruments including RWAs and DeFi for as low as 10$.
0xNAME
Dev Tools
0xNAME is a public good naming service (protocol and dApp) enabling FREE web3 names on Ethereum with various Top Level …
0xScore
Dev Tools
Brand new way to rate wallets based on on-chain activity.
1.country
Dev Tools
1.country connects a Web3 name with a browsable Web2 domain, unifying users' digital identity.
Related development services
We can help you build with these technologies.
Need a custom blockchain solution?
We build dApps, smart contracts and Web3 solutions for startups and fintech.