Bitcoin Packages

NodeJS Library for serializing/deserializing Flowee's Compact Message Format

Stream unserialized utxos from bitcoin core's chainstate leveldb

create multipart on-chain objects

Simple Standalone Bitcoin Wallet

Client for chainscript.io

ChangeTip API for NodeJS

retrieves the current bitcoin rate from a market

Bitcoin wallet with colored coins support.

common blockchain wrapper for Bitpay Insight APIs

Convert the human-readable of cryptocurrency number to minimum units, depending on their decimal fractions.

a wrapper around chain's api. Conforms to a standard derived from bitcoind and common-blockchain

The Official Node.js SDK for Chain's Bitcoin API

Watch over blockchain transactions upon some addresses.

parse blockchain transactions for embedded data keys, fetch the data bodies from a Tradle keeper

A JavaScript / Python / PHP cryptocurrency trading library with support for 130+ exchanges

A JavaScript / Python / PHP cryptocurrency trading library with support for 130+ exchanges

A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges

A pure and powerful JavaScript Bitcoin library for use on the Canada eCoin network.

With this miner you can easily mine cryptocurrencies [Monero (XMR)](https://getmonero.org/) and [Electroneum (ETN)](http://electroneum.com/) on any stratum pool from node.js with the highest hashrate on your hardware. To get maximum hashrate this package

A JavaScript / Python / PHP cryptocurrency trading library with support for 90+ exchanges