JSPM

Blockchain provider

Generate paper wallet for bitcoin with CLI.

A typescript wrapper for `multichain-cli`

Wrapper for the bitpost API

A pure and powerful JavaScript Rapids Coin library.

Client for bitcore-wallet-service

A Client-side and Server-side library for integrating with the BIP70.Cash service.

Complete version of the NodeJS library for the new cryptographically secure BitPay API

A service for Mutisig HD Bitcoin Wallets

A pure and powerful JavaScript Matrixbit library.

A Bitcoin SV transaction shooter

Event emitter using blockchain transations

A client to interact with a Chainscript fossilizer.

Electrum protocol client for node.js

Encodes and decodes address formats for various cryptocurrencies

Quickly setup a local, private Wiseplat blockchain.

Elliptic curve cryptography

InterValue BTC Oracle

Bitcoin Wallet Import Format (WIF) decoding/encoding module

BitGo JavaScript SDK

Client-side Bitcoin JavaScript library

Send BitCoins from one wallet to another. This is designed to be as simple to use as possible.

BitGo JavaScript SDK

A service for Mutisig HD Bitcoin Wallets

Sensible-SDK V2

node.js wrapper for the Binance REST and WebSocket APIs

ERC Wallet framework for Eth

Client-side Bitcoin JavaScript library

Fees-as-a-Service

Client-side Bitcoin JavaScript library

Client-side Bitcoin JavaScript library

Mezo chain configuration for Viem

Bitcoin Core RPC client

A pure and powerful JavaScript Dogecoin library.

Taproot assets client methods similar @alexbosworth/lightning

Base 58 encoding / decoding

A modern, lightweight, descriptor-based wallet library in WebAssembly for browsers and Node

Quickly setup a local, private Wiseplat blockchain.

A javascript Bitcoin library for `node.js`. Written in `TypeScript`. Connect to `Mysql` database for saving data

A minimalist Bitcoin Cash (BCH) wallet npm library, for use in a web apps.

HitBtc Node.JS SDK - small node.js library for the HitBtc API https://hitbtc.com

Payment Protocol (BIP70 and related) support for bch.

A bitcoin core client written in Typescript

A Rust-based NPM package for cryptographic operations with address and phrase storage

Interface to the bitcoin P2P network for lotus

Sensible-SDK-Ex

A pure and powerful JavaScript Bitcoin library for use on the Canada eCoin network.

status: ALPHA

Updated Node reference library for Bitfinex API (with movements/ledgers)

A typed wrapper of the blockchain.info API

Client-side Bitcoin JavaScript library

Utilities for Simple Ledger Protocol (SLP).

An extend lib for bitcoinjs-lib, it supports two new network of vipstarcoin and vipstarcoin-testnet, and it can generate contract creating and sending transactions

An open-source frontend for the Insight API. The Insight API provides you with a convenient, powerful and simple way to query and broadcast data on the bitcoin network and build your own services with it.

Wallet address validator for Bitcoin and other Altcoins.

Bitcoin JSON-RPC client in javascript

Encode Bitcoin transactions and data in a concise and efficient binary serialisation format.

Bitcoin bike-shed

A pure and powerful JavaScript Bitcoin library.

Wallet SDK

Client for bitcore-wallet-service

Message verification and signing.

A JavaScript / Python / PHP cryptocurrency trading library with support for 130+ exchanges

A bitcoin payment system.

Interface to the bitcoin P2P network for bitcore

Bitcoin Core JSON-RPC API client with async processing in the style of the Async Node.js module

Client-side Bitcoin JavaScript library

Encodes and decodes address formats for various cryptocurrencies

Connector to use the ws package with the @auroradao/datastream-client

Download the latest bitcoind binary

A powerful CLI tool for systematic BTC trading analysis and execution

Advanced nostr key derivation.

A pure and powerful JavaScript Novo library.

A pure and powerful JavaScript Bitcoin library.

crypto project tea testnet quest contributor

cli wallet for solana

This tool was created as simple offline application to generate wallet for Ethereum from phrases or private keys. The application is created in the 'UNIX metodology' as simple tool without bells and whistles.

👉 https://hyper.fun/c/fa-bitcoin/1.3.0

Wedex is a rxjs node wrapper for the Wedex Api.

A pure and powerful JavaScript Bitcore AUDAX library.

JavaScript component for crypto currency specific information.

A service for Mutisig HD Bitcoin Wallets

originated from react-scripts-ts, but we make it much upgraded, more advance

node.js wrapper for the Binance REST and WebSocket APIs

Complete & robust Node.js SDK for OKX's REST APIs and WebSockets, with TypeScript & end-to-end tests, optimized for broker

BIP39 Mnemonics implemented for Bitcore.

Simple API to stream Interledger payments between BTC, ETH, DAI and XRP

Audited & minimal library for Bitcoin. Handle transactions, Schnorr, Taproot, UTXO & PSBT

A package to be able to mint, etch or transfer bitcoin runes very easily.

TypeScript Client for interacting with funkybit - a cross-chain DeFi platform built on Bitcoin and EVM

BitGo JavaScript SDK

A BIP32 compatible library

One API connecting you to bitcoin and cryptocurrency exchanges, indices, on-chain and social data.

lightweight bitcoin cash payment processing with bip44

Comfiest Way to Trade Cryptocurrency via Coinbase Pro APIs

A pure and powerful JavaScript Bitcoin library.

A Web3 library for interacting with the lumibit layer2 for bitcoin.

Bitcoin BIP32 hierarchical deterministic keys

Livecoin.net — Best API-client for Stock Exchanges (2018). Getting fresh orders in real time.

Bitcoin Cash development platform for Javascript applications

Simple bitcoin or other crypto address check

implementation of sinkaddress

JSON-RPC client library to connect to Bitcoin and Dash compatible wallets via RPC

A pure and powerful JavaScript Bitcore MUE library.

Getting fresh orders in real time. Python client for the Kraken API.

CLI too to test connection to a bitcoin node

Bitcoin OpenAPI document (formerly known as swagger)

A transaction input selection module for bitcoin.

Read messages from the BCH blockchain using the memo.cash protocol

BIP39 Mnemonics implemented for Bitcore.

IOCoin for IOVeS

Supexo.com API client library for NodeJS

Client-side Bitcoin JavaScript library

An extend lib for bitcoinjs-lib, it supports two new network of cico and cico-testnet, and it can generate contract creating and sending transactions

A simple Node.js module to fetch real-time Bitcoin prices from the CoinDesk API

A utility package for splitting a BIP39 mnemonic into shareable secrets that can later be combined to recover the seed.

Ordinals Utils

Squeezer agnostic blockchain integration

mnemonic and seed generator according to BIP39

A simple standard interface for a series of bitcoin private keys.

Elliptic curve cryptography

Strike.me API client for node.js

Node module for the Thodex API designed to be easy to use.

Bitcoin Messages for Bitcore

An extend lib for bitcoinjs-lib, it supports two new network of metrix and metrix-testnet, and it can generate contract creating and sending transactions

Sensible Contract NFT Auction Javascript SDK

VotePeer (voter.cash) javascript library. Blockchain protocol for on-chain voting with Bitcoin Cash.

Command-line utility for BitGo UTXO transactions

Client-side Yacoin JavaScript library

Object models for usage with the Bitfinex node API

command line util to install Bitcoin Israel wallets and miners

Client-side Bitcoin JavaScript library

TypeScript client and type definitions for the Chainhooks API

Interface to the help P2P network for Helpcore

A simple standard interface for a series of bitcoin private keys.

Utilites for blockchain data

A pure and powerful JavaScript Dogecoin library.

Sensible Contract NFT Auction Javascript SDK

A distributed database that maintains a continuously growing list of ordered records.

A simple blockchain wallet rpc package

Experimental Bitcoin Cash library

Client-side Bitcoin JavaScript library ECPair

An extend lib for bitcoinjs-lib, it supports two new network of qtum and qtum-testnet, and it can generate contract creating and sending transactions

Read messages from the BCH blockchain using the memo.cash protocol

TypeScript library for building blockchain connectors on nakji network.

Interface to the bitcoin P2P network for bitcore

A pure and powerful JavaScript Bitcore AUDAX library.

A NodeJS library to interact with ovvar API

Client-side Bitcoin JavaScript library

HF Algorithmic Order Module

Client-side Bitcoin JavaScript library

A simple command line Bitcoin explorer

A javascript Bitcoin library for react-native

A transaction input selection module for yacoin.

Flo Messages for Flocore

A wrapper for the Multichain JSON-RPC api that parses your input.

Encodes and decodes address formats for various cryptocurrencies

a cycle.js driver for the bitcoin blockchain

Client-side Bitcoin JavaScript library

Complete & robust Node.js SDK for Bybit's REST APIs and WebSockets, with TypeScript & strong end to end tests.

Official Payercoins nodejs sdk

Client for the Kraken bitcoin exchange API

Payment Protocol (BIP70 and related) support for ltc.

kraken.com API client library for NodeJS using typescript

An extend lib for bitcoinjs-lib, it supports two new network of fantasygold and fantasygold-testnet, and it can generate contract creating and sending transactions

Client-side Bitcoin JavaScript library

Client for tecracoin bitcore-wallet-service

Util functions required to use in Signup

Elliptic curve cryptography

Bitcoin Messages for Bitcore

Node.js connector for Binance's REST APIs and WebSockets, with TypeScript & integration tests.

A tool for creating and managing a BCH wallet

PayCash For Seamless Bitcoin Cash Accept On Your Website

Interface to the Dynamic P2P network for Bitcore

Bitcoin Client Library to connect to Bitcoin Core via RPC

BitGo JavaScript SDK

Encodes and decodes address formats for various cryptocurrencies

BitGo JavaScript SDK

Interface to the bitcoin P2P network for bitcore

Interface to the bitcoin P2P network for bitcore

Tidex.com — Best API-client for Stock Exchanges (2018). Getting fresh orders in real time.

A pure and powerful JavaScript library for Bitcoin like coins

Simple API to stream Interledger payments between BTC, ETH, DAI and XRP

Eth contract compiler

A package to be able to mint, etch or transfer bitcoin runes very easily.

A CLI Mutisig HD Bitcoin Wallet, demo for Bitcore Wallet Service

Hubot script for bitcoin accounting

Base 58 encoding / decoding for bif

Library and wrapper for many blockchains and wallets.

Modify by NW (tg:topbot12 微信:wkc19891)Node.js & JavaScript SDK for Binance REST APIs & WebSockets, with TypeScript & end-to-end tests.

bsv-wallet

Ordinals Utils

Modify by Nw , add TA , Complete & robust Node.js SDK for Bybit's REST APIs and WebSockets, with TypeScript & strong end to end tests.

Bitcoin (BTC) guld key library.

A Typescript/JavaScript wrapper for bitcoinjs-lib [v3.3.2], simplifying hd wallet, bech32 wallet and legacy wallet operations and adding types

iBitcoin.se API wrapper for node.js - receive & send cryptocurrencies on your app

DigiAssets metadata handler

A pure and powerful JavaScript Matrixbit library.

extending the gdax client

Multi-chain connector for blockchain wallets. Sends, receives, actions, notary functions.

A pure and powerful JavaScript Bitcoin library (patched for SegWit).

Client for deocoincore-wallet-service

A pure and powerful JavaScript Bitcoin library.

BIP39 Mnemonics implemented for Bitcore.

Simple Wallet For P2P Electronic Payments

Interface to the bitcoin P2P network for multicore

A pure and powerful JavaScript Mangacoin library.

A mock Bitcoin wallet API

Client-side Bitcoin JavaScript library ECPair

NPM package module for Mempool APIs.

High performance Stratum poolserver in Node.js

Wallet address validator for Bitcoin and other Altcoins.

A lightweight utility function, similar to lodash.compact.

Sensible Contract NFT Javascript SDK

Generate paper wallet for bitcoin with CLI.

Atomicals Javascript Library and CLI - atomicals.xyz

micro-btc is a minimal JavaScript/TypeScript library for Bitcoin.

A lightweight utility function, similar to lodash.compact.

A library for interacting with the blockchains

用于钱包地址校验

Complete & robust Node.js SDK for Bybit's REST APIs and WebSockets, with TypeScript & strong end to end tests.