Displaying 1 to 20 from 26 results

bitcore - A full stack for bitcoin and blockchain-based applications

  •    Shell

Bitcore is a infrastructure to build Bitcoin and blockchain-based applications for the next generation of financial technology. It is a full bitcoin node, your apps run directly on the peer-to-peer network. For wallet application development, additional indexes have been added into Bitcoin for querying address balances, transaction history, and unspent outputs.

pycoin - Python-based Bitcoin and alt-coin utility library.

  •    Python

This is an implementation of a bunch of utility routines that may be useful when dealing with bitcoin and some alt-coins. It has been tested with Python 2.7, 3.3, 3.4 and 3.5.See also pycoinnet for a library that speaks the bitcoin protocol.

bitcore-lib - A pure and powerful JavaScript Bitcoin library

  •    Javascript

A pure and powerful JavaScript Bitcoin library.Bitcoin is a powerful new peer-to-peer platform for the next generation of financial technology. The decentralized nature of the Bitcoin network allows for highly resilient bitcoin infrastructure, and the developer community needs reliable, open-source tools to implement bitcoin apps and services.

bip32-utils - A small set of utilities for use with BIP32 HD key nodes

  •    Javascript

A set of utilities for working with BIP32. Compatible with bitcoinjs-lib ^2.0.0 and ^3.0.0.




coinselect - An unspent transaction output (UTXO) selection module for bitcoin.

  •    Javascript

An unspent transaction output (UTXO) selection module for bitcoin.Note: Each algorithm will add a change output if the input - output value difference is over a dust threshold. This is calculated independently by utils.finalize, irrespective of the algorithm chosen, for the purposes of safety.

keychain-manager-js - A key system for hierarchical deterministic (HD / BIP32) keychains

  •    Javascript

A key system based around accounts that each have hierarchical deterministic (HD) keychains with ECDSA keypairs (the ones Bitcoin uses).A master private keychain is the highest level abstraction of keys. It represents the root or master private key for the application and/or device. Account-specific private keychains can be derived from it, which can then be used to derive account-specific public keychains.


yours-bitcoin - Javascript implementation of Bitcoin.

  •    Javascript

Bring the blockchain to web browsers and node.js in a decentralized, trust-minimized manner, without the required use of a third-party API.Support ease-of-use by being internally consistent. It should not be necessary to read the source code of a class or function to know how to use it. Once you know how to use part of the library, the other parts should feel natural.

wallet.ts - Utilities for cryptocurrency wallets, written in TypeScript

  •    TypeScript

A collection of utilities for building cryptocurrency wallets, written in TypeScript. Copyright © 2017 Peter Jihoon Kim. This project is licensed under the ISC license.

ethereum-bip44 - Library to generate Ethereum addresses from a hierarchical deterministic wallet according to the BIP44 standard

  •    Javascript

Library to generate Ethereum addresses from a hierarchical deterministic wallet according to the BIP44 standard. Internally it uses bitcore for the deterministic private and public keys which allows to use many additional features like deriving Ethereum address from mnemonic backups (BIP32).

bitcore-lib-cash

  •    Javascript

A pure and powerful JavaScript Bitcoin Cash library. Bitcoin Cash is an other powerful peer-to-peer platform for the next generation of financial technology. The decentralized nature of the Bitcoin network allows for highly resilient bitcoin infrastructure, and the developer community needs reliable, open-source tools to implement bitcoin apps and services.

go-bip44 - A Golang implementation of the BIP44 for Hierarchical Deterministic (HD) addresses.

  •    Go

A Golang implementation of the BIP44 for Hierarchical Deterministic (HD) addresses. It currently only supports Bitcoin. Released under the terms of the MIT LICENSE.

GoldenKeystore - A Swift library for generating BIP32, BIP39 key pairs

  •    Swift

Run pod install from your terminal to install the library. GoldenKeystore is released under the MIT license.

go-ethereum-hdwallet - Ethereum HD Wallet derivations in Go (golang)

  •    Go

Ethereum HD Wallet derivations from [mnemonic] seed in Go (golang). Implements the go-ethereum accounts.Wallet interface.

keychain-manager - Keychain Manager is a key system that helps you better manager your keys which is based around accounts with hierarchical deterministic (HD) keychains made up of ECDSA keypairs

  •    Javascript

Here we use the terminology that is a bit different from the terminology in other HD key systems, like in the original BIP32 proposal. We take "keychain" to mean a hierarchical deterministic BIP32 key, where any number of keys can be derived from it.