NBitcoin by MetacoSA

Comprehensive Bitcoin library for the .NET framework.

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

166 +1

1,882 +3

849 +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

2,095 +5

1,012 +3

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

bitcore by bitpay

A full stack for bitcoin and blockchain-based applications

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

280 +0

4,872 +2

2,094 +0

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

bitcoinbook by bitcoinbook

Mastering Bitcoin 3rd Edition - Programming the Open Blockchain

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

1,052 +0

23,625 +29

5,989 +4

pybitcointools by vbuterin

SImple, common-sense Bitcoin-themed Python ECC library

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

125 +0

1,302 +1

860 +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 +0

497 +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

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

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

3,879 +5

1,942 +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

bitcoin-ruby by lian

bitcoin utils and protocol in ruby.

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

82 +0

924 +0

326 +2

bitcoinjs-lib by bitcoinjs

A javascript Bitcoin library for node.js and browsers.

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

196 +1

5,713 +7

2,107 -1