Dapp store Ethereum Web3 developer tools Web3 SDKs

Viem

Web3 SDKs

Viem

Viem is a TypeScript library for Ethereum that prioritizes a small bundle size, tree-shakeable APIs, and a predictable type system.

Free, Open-source

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What is Viem?

Viem is a TypeScript toolkit for interacting with Ethereum and EVM chains. It exposes typed clients for public RPC, wallets, and contracts; supports account abstraction, multicall, and EIP-1193; and ships with first-class testing primitives. Built by the wagmi team, Viem powers a large share of new dapp frontends as a modern alternative to ethers and web3.js.

Stream any onchain event for Viem with Custom Webhooks

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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

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