Ethers.js

The Ethers Project
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A complete, compact and simple library for Ethereum and ilk, written
in TypeScript.

Features

Keep your private keys in your client, safe and sound

Import and export JSON wallets (Geth, Parity and crowdsale)

Import and export BIP 39 mnemonic phrases (12 word backup phrases) and HD Wallets (English as well as Czech, French, Italian, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese)

Meta-classes create JavaScript objects from any contract ABI, including ABIv2 and Human-Readable ABI

Connect to Ethereum nodes over JSON-RPC, INFURA, Etherscan, Alchemy, Ankr or MetaMask

ENS names are first-class citizens; they can be used anywhere an Ethereum addresses can be used

Small (~144kb compressed; 460kb uncompressed)

Tree-shaking focused; include only what you need during bundling

Complete functionality for all your Ethereum desires

Extensive documentation

Large collection of test cases which are maintained and added to

Fully written in TypeScript, with strict types for security and safety

MIT License (including ALL dependencies); completely open source to do with as you please

Keep Updated
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For advisories and important notices, follow @ethersproject
on Twitter (low-traffic, non-marketing, important information only) as well as watch this GitHub project.

For more general news, discussions, and feedback, follow or DM me, @ricmoo on Twitter or on the Ethers Discord.

For the latest changes, see the CHANGELOG.

Summaries

August 2023

September 2022

June 2022

March 2022

[December

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