Bitcoin | npm.io

A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges

algorithmic algotrading altcoin altcoins api arbitrage backtest backtesting bitcoin bot

1.14.10 • Published 7 years ago

A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges

algorithmic algotrading altcoin altcoins api arbitrage backtest backtesting bitcoin bot

1.14.13 • Published 7 years ago

Client-side Bitcoin JavaScript library

bitcoinjs bitcoin browserify javascript bitcoinjs

7.0.0-rc.0-beta • Published 1 year ago

An application programming interface (API) to interact with D-Gate payment contract on Binance Smart Chain using Ethers.js

d-gate payment payment gateway decentralized payment gateway cryptocurrency crypto defi api bnb binance coin

1.0.3 • Published 4 years ago

A library for interfacing with ckBTC.

internet computer internet-computer ic dfinity ckbtc bitcoin minter token

3.1.12 • Published 5 months ago

TypeScript/JavaScript reference implementation of the Data Integrity BIP340 Cryptosuite v0.1 specification

did dids decentralized identity decentralized identifiers did method did:btc1 bitcoin data integrity schnorr schnorr signatures

2.4.1 • Published 8 months ago

JavaScript/TypeScript implementation of a secp256k1 public/private key pairs with BIP340 schnorr signatures. Implementated for use within the @did-btc1/bip340-2025-cryptosuite.

did dids decentralized identity decentralized identifiers did method did:btc1 bitcoin data integrity schnorr schnorr signatures

0.4.0 • Published 8 months ago

TypeScript/JavaScript reference implementation of the Data Integrity BIP340 Cryptosuite v0.1 specification

did dids decentralized identity decentralized identifiers did method did:btc1 bitcoin data integrity schnorr schnorr signatures

2.6.4 • Published 5 months ago

JavaScript/TypeScript implementation of a secp256k1 public/private key pairs with BIP340 schnorr signatures. Implementated for use within the @did-btc1/bip340-2025-cryptosuite.

did dids decentralized identity decentralized identifiers did method did:btc1 bitcoin data integrity schnorr schnorr signatures

0.4.7 • Published 5 months ago

@did-btc1/method is the typescript/javascript reference implementation of the did:btc1 spec. did:btc1 is a censorship resistant DID Method using the Bitcoin blockchain as a Verifiable Data Registry to announce changes to the DID document. It improves on p

did dids decentralized identity decentralized identifiers did method did:btc1 bitcoin

0.10.1 • Published 5 months ago

Crypto Certificate Library

openssl ca certificates x509 pki bitcoin secp256k1 x25519 ed25519

1.1.1-j.0.2 • Published 5 years ago

Communicate with bitcoind and other free shared nodes via JSON-RPC. customized from package `bitcoin`

bitcoin rpc

1.0.6 • Published 3 years ago

bitcoinjs-lib with some other btc based network support. Cloned from https://github.com/junderw/bitcoinjs-lib/tree/cashv5

bitcoinjs bitcoin browserify javascript bitcoinjs bitcoincash litecoin dogecoin dashcoin btcbasednetwork

1.0.1 • Published 11 months ago

A set of icons for all the main cryptocurrencies and altcoins, in a range of styles and sizes