cryptocoinjs/hdkey

Safer Node.js Buffer API

Big integers.

takes json-cov output into stdin and POSTs to coveralls.io

Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale

simple, flexible, fun test framework

LCOV reporter for Mocha

JavaScript Standard Style

A straightforward implementation of base58-check encoding

Compute ripemd160 of bytes or strings.

This module provides native bindings to ecdsa secp256k1 functions

Elliptic curve cryptography

TDD with Browserify, Mocha, Headless Chrome and WebDriver

Normalize the creation of cryptographically strong random values.

A MetaMask compatible keyring, for onekey hardware wallets

Keyring service for managing Bitcoin wallets - supports HD, simple, and hardware wallets

A simple standard interface for a series of Ethereum private keys.

🎛 Core contracts for the UniswapV2 protocol

UniSat Wallet SDK

Multi-chain wallet management SDK for DogeUni ecosystem

Non custodial cryptocurrency wallet generator

A simple standard interface for a series of Ethereum private keys.

Internet Computer Subaccount Indexer Library - TypeScript SDK for ICP multi-token subaccount management, transaction tracking, and automated sweeping with webhook support

UniSat Wallet SDK

UniSat Wallet SDK

A MetaMask compatible keyring, for onekey hardware wallets

A comprehensive Web3 wallet SDK based on the MCP (Model-Context-Protocol) for interacting with Monad and other EVM-compatible blockchains. Designed primarily for MCP-enabled AI assistants with secure key management and multi-chain support.

JavaScript API for ONO blockchain

UniSat Wallet SDK

🧊 HODL Wallet - Fast CLI crypto wallet!