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.

updated at Nov. 24, 2024, 8:38 a.m.

252 +0

3,879 +5

1,942 +1

bitcore by bitpay

A full stack for bitcoin and blockchain-based applications

updated at Nov. 24, 2024, 7:30 a.m.

280 +0

4,872 +2

2,094 +0

bitcoinbook by bitcoinbook

Mastering Bitcoin 3rd Edition - Programming the Open Blockchain

updated at Nov. 24, 2024, 7:11 a.m.

1,052 +0

23,625 +29

5,989 +4

esplora by Blockstream

Explorer for Bitcoin and Liquid

updated at Nov. 24, 2024, 7:08 a.m.

57 +0

1,017 +7

400 +0

rust-bitcoin by rust-bitcoin

Rust Bitcoin library

updated at Nov. 24, 2024, 4:20 a.m.

58 -1

2,146 +15

698 +2

bitcoin_tools by sr-gi

Python Bitcoin tools

updated at Nov. 24, 2024, 4:06 a.m.

25 +0

294 -1

94 +0

secp256k1 by bitcoin-core

Optimized C library for EC operations on curve secp256k1

updated at Nov. 24, 2024, 4:06 a.m.

129 +0

2,095 +5

1,012 +3

HD-Wallet-Scanner by alexk111

❄️ Find all used addresses in your Bitcoin HD wallets bypassing gap limits.

updated at Nov. 24, 2024, 3:57 a.m.

5 +0

30 +2

9 +0

bitcoinjs-lib by bitcoinjs

A javascript Bitcoin library for node.js and browsers.

updated at Nov. 24, 2024, 3:41 a.m.

196 +1

5,713 +7

2,107 -1

libbitcoin-explorer by libbitcoin

Bitcoin Command Line Tool

updated at Nov. 24, 2024, 1:54 a.m.

40 +0

601 +1

176 +0

qr-code by bitjson

A no-framework, no-dependencies, customizable, animate-able, SVG-based <qr-code> HTML element.

updated at Nov. 24, 2024, 1:05 a.m.

10 +0

1,288 +3

65 +0

pybitcointools by vbuterin

SImple, common-sense Bitcoin-themed Python ECC library

updated at Nov. 23, 2024, 9:02 p.m.

125 +0

1,302 +1

860 +0

noble-secp256k1 by paulmillr

Fastest 4KB JS implementation of secp256k1 signatures and ECDH

updated at Nov. 23, 2024, 5:56 p.m.

15 +0

761 +1

115 +0

scure-btc-signer by paulmillr

Audited & minimal library for creating, signing & decoding Bitcoin transactions.

updated at Nov. 23, 2024, 8:43 a.m.

12 +0

158 +2

41 +1

noble-curves by paulmillr

Audited & minimal JS implementation of elliptic curve cryptography.

updated at Nov. 23, 2024, 6:02 a.m.

11 +0

693 +2

63 +0

swift-secp256k1 by 21-DOT-DEV

Elliptic Curve, Schnorr, and ZKP for Bitcoin. Supports iOS macOS tvOS watchOS visionOS + Linux.

updated at Nov. 22, 2024, 6:10 p.m.

8 +0

112 +1

54 +0

bcoin by bcoin-org

Javascript bitcoin library for node.js and browsers

updated at Nov. 21, 2024, 10:22 p.m.

132 +0

3,015 -1

808 +0

NBitcoin by MetacoSA

Comprehensive Bitcoin library for the .NET framework.

updated at Nov. 21, 2024, 7:26 p.m.

166 +1

1,882 +3

849 +0

bitcoin-ruby by lian

bitcoin utils and protocol in ruby.

updated at Nov. 20, 2024, 6:19 p.m.

82 +0

924 +0

326 +2

bitcoin-curriculum by chaincodelabs

Bitcoin Protocol Development Curriculum

updated at Nov. 20, 2024, 1:03 p.m.

33 +0

642 +5

118 +0