@ethersproject/hdnode

Hierarchal Deterministic Utilities (BIP32)

This sub-module is part of the ethers project.

It is responsible computing, deriving, encoding and decoding Hierarchal-Deterministic private keys.

For more information, see the documentation.

Importing

Most users will prefer to use the umbrella package, but for those with more specific needs, individual components can be imported.

const {

    HDNode,

    defaultPath,

    mnemonicToSeed,
    mnemonicToEntropy,
    entropyToMnemonic,
    isValidMnemonic,

    // Types

    Mnemonic

} = require("@ethersproject/hdnode");

License

MIT License

Similar packages

Other packages similar to @ethersproject/hdnode

bip32

The bip32 package provides similar functionality for working with HD wallets, including generating HD nodes and deriving child keys. It is a lower-level library compared to @ethersproject/hdnode and is often used in conjunction with other libraries for full wallet functionality.

hdkey

The hdkey package is another library for working with HD wallets. It offers similar features such as generating HD nodes and deriving child keys. It is a lightweight and straightforward library, making it a good choice for projects that require basic HD wallet functionality.

bitcoinjs-lib

The bitcoinjs-lib package is a comprehensive library for Bitcoin-related operations, including HD wallet functionality. It provides a wide range of features beyond HD wallets, such as transaction creation and signing. It is more feature-rich compared to @ethersproject/hdnode but is specific to Bitcoin.