cryptocoinjs/ecurve

Safer Node.js Buffer API

simple, flexible, fun test framework

JavaScript Standard Style

Big integers.

Client-side Tenzura JavaScript library

Steem blockchain RPC client library

Bitcoin BIP32 hierarchical deterministic keys

Pixa.js the JavaScript API for Pixa blockchain

Taiyi.js the JavaScript API for Taiyi network

Account Abstraction Schnorr Multi-Signatures SDK

Account Abstraction Schnorr Multi-Signatures

The FullStack.cash JavaScript library for Bitcoin Cash and SLP Tokens

Javascript libraries for neo wallet using https://github.com/neochainio/neowallet/blob/master/js/wallet.js as the original source.

Pure JavaScript Graphene Protocol library for node.js and browsers.

Account Abstraction Schnorr Multi-Signatures SDK

Account Abstraction Schnorr Multi-Signatures

Bitcoin BIP32 hierarchical deterministic keys

The FIO Wallet SNAP lets every Metamask user self-custody their FIO identity and gain access to the FIO App without setting up new accounts or passwords. The FIO App lets MetaMask users register and link their FIO Handle, as well as send and receive FIO Requests and sign NFTs. FIO Wallet SNAP also supports FIO Handle resolution inside MetaMask.

FIO Wallet MetaMask Snap

Client-side Bitcoin JavaScript library

Pure JavaScript R-Squared library for node.js and browsers.