bitcoinjs-lib by bitcoinjs

A javascript Bitcoin library for node.js and browsers.

created at May 4, 2011, 4:03 p.m.

195 +0

5,706 +9

2,108 +2

bitcoin-ruby by lian

bitcoin utils and protocol in ruby.

created at May 15, 2011, 12:55 p.m.

82 +0

924 +1

324 +1

bitcoin-abe by bitcoin-abe

Abe: block browser for Bitcoin and similar currencies

created at June 13, 2011, 3:43 a.m.

110 +0

982 +0

653 +0

XChange by knowm

XChange is a Java library providing a streamlined API for interacting with 60+ Bitcoin and Altcoin exchanges providing a consistent interface for trading and accessing market data.

created at Feb. 2, 2012, 10:48 a.m.

252 +0

3,874 +0

1,941 +2

haskoin-core by haskoin

Haskoin Core is a Bitcoin and Bitcoin Cash library

created at March 14, 2013, 1:40 p.m.

38 +0

523 +0

94 +0

blockparser by mcdee

Fast, quick and dirty bitcoin blockchain parser

created at April 26, 2013, 8:54 a.m.

9 +0

61 +0

17 +0

pycoin by richardkiss

Python-based Bitcoin and alt-coin utility library.

created at June 24, 2013, 7:17 p.m.

83 +0

1,400 +1

497 -1

pybitcointools by vbuterin

SImple, common-sense Bitcoin-themed Python ECC library

created at Aug. 9, 2013, 4:29 p.m.

125 +0

1,301 +0

860 +0

bitcoinbook by bitcoinbook

Mastering Bitcoin 3rd Edition - Programming the Open Blockchain

created at Aug. 11, 2013, 11:18 p.m.

1,052 -2

23,596 +32

5,985 +7

txwatcher by tsileo

A little Python utility that lets you monitor Bitcoin addresses through Blockchain Websocket API and perform custom callbacks.

created at Oct. 7, 2013, 8:08 a.m.

6 +0

49 +0

15 +0

bitcore by bitpay

A full stack for bitcoin and blockchain-based applications

created at Dec. 17, 2013, 4:10 p.m.

280 +0

4,870 +4

2,094 +1

bitcoinlib by cryptean

Bitcoin Core RPC compatible, battle-tested .NET library and RPC wrapper for Bitcoin and Altcoins

created at Jan. 4, 2014, 2:59 a.m.

61 +0

404 +0

206 +0

secp256k1 by bitcoin-core

Optimized C library for EC operations on curve secp256k1

created at Feb. 8, 2014, 5:30 p.m.

129 +0

2,090 +4

1,009 +1

NBitcoin by MetacoSA

Comprehensive Bitcoin library for the .NET framework.

created at April 9, 2014, 12:22 p.m.

165 +0

1,879 +1

849 +2

bcoin by bcoin-org

Javascript bitcoin library for node.js and browsers

created at April 28, 2014, 1:28 p.m.

132 +0

3,016 +0

808 -1

rust-bitcoin by rust-bitcoin

Rust Bitcoin library

created at July 18, 2014, 1:58 p.m.

59 +0

2,131 +5

696 +1

bitcoin-transaction-explorer by yogh-io

Simple and pure block explorer you can run on top of a full node

created at July 25, 2014, 10:55 a.m.

11 +0

181 +0

38 +0

yours-bitcoin by moneybutton

Javascript implementation of Bitcoin.

created at Aug. 7, 2014, 4:18 a.m.

35 +0

197 +0

43 +0

hellobitcoin by prettymuchbryce

A collection of simple programs which can generate bitcoin wallets, create and sign transactions, and send transactions over the bitcoin network.

created at Aug. 24, 2014, 9:50 p.m.

14 +0

249 +0

37 +0

libbitcoin-explorer by libbitcoin

Bitcoin Command Line Tool

created at Sept. 3, 2014, 8:56 a.m.

40 +0

600 +1

176 +0