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Alex Kaul f329111661 Add HD Wallet Scanner 6 days ago add #5 4 years ago Add HD Wallet Scanner 6 days ago

Awesome Bitcoin

A curated list of bitcoin services and tools for software developers Awesome

List of content


  • BitKey Live USB for airgapped transactions and Bitcoin swiss army knife
  • Pycoin Python-based Bitcoin and alt-coin utility library.
  • bx Bitcoin Command Line Tool
  • txwatcherA little Python utility that lets you monitor Bitcoin addresses through Blockchain Websocket API and perform custom callbacks.
  • hellobitcoin A collection of simple programs which can generate bitcoin wallets, create and sign transactions, and send transactions over the bitcoin network.
  • Mining visualization
  • HD Wallet Scanner Find all used addresses in your Bitcoin HD wallets bypassing gap limits.

Blockchain API and Web services

Wallets API

Open Source Wallets

Blockchain Explorers

C++ Libraries

JavaScript Libraries

PHP Libraries

Ruby Libraries

Python Libraries

  • BlockTrail SDK Python
  • btctxstore simple library to store/retrieve information in bitcoin transactions using OP_RETURN
  • pybitcointools Python library for Bitcoin signatures and transactions from Vitalik Buterin. Project discontinued.
  • pycoin Python library for Bitcoin keys, signatures, transactions. Includes full VM implementation and tools for manipulating keys (ku) and transactions (tx).
  • bitcoin_tools Python library for building and analyzing transactions and scripts (both standard and custom). Comes along with a UTXO set analysis tool. Includes several examples and exhaustive documentation.

Java Libraries

Note that you can also use Scala libraries in Java

  • BitcoinJ
  • XChange Library that provides a simple and consistent API for interacting with 50+ Bitcoin currency exchanges.

Scala libraries

Note that you can also use Java libraries in Scala

  • Bitcoin-S Scala/JVM toolkit for Bitcoin applications, includes Bitcoin data structures, transaction signing, strongly typed bitcoind/Eclair RPC clients, and more

.Net Libraries

  • NBitcoinComprehensive Bitcoin library for the .NET framework.
  • BitcoinLib The most complete, up-to-date, battle-tested .net Library and RPC Wrapper for Bitcoin and Altcoins in C#.
  • QBitNinja An Open Source and powerful blockchain API


Blockchain dump

  • WebBTC These are postgres database dumps of the bitcoin-ruby-blockchain database generated by
  • BitcoinDatabaseGenerator A high performance data transfer tool that can be used to copy data from Bitcoin Core blockchain files to a SQL Server database
  • Blockparser+SQL Fast, quick and dirty bitcoin blockchain parser
  • BitcoinABE Abe: block browser for Bitcoin and similar currencies
  • NBitcoin.Indexer Scalable and fault-tolerant block chain indexer for Azure cloud platform.
  • Blockchain2Graph Graph Database Builder

Full nodes


Inspired by the awesome list thing. Created by BlockchainU fellows.




To the extent possible under law, Igor Barinov has waived all copyright and related or neighboring rights to this work.