Bitcoin API

**SPV-Store** is a modular engine to used to locally store and index Bitcoin transaction history with pluggable support for custom indexers, persistance layers, and API providers.

CryptoCompare JavaScript API

Node.js client library for the Gem API.

Complete & robust Node.js SDK for Gate.io's REST APIs, WebSockets & WebSocket APIs, with TypeScript declarations.

interact with bitcoin miner apis

Simple node.js wrapper for Poloniex REST and WebSocket API.

node.js SDK for Tangany Wallet as a Service API

Complete & robust Node.js SDK for BitMart's REST APIs and WebSockets, with TypeScript declarations.

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

Node.js & JavaScript SDK for Binance REST APIs & WebSockets, with TypeScript & end-to-end tests.

node.js wrapper for 1broker.com api, providing extra features

A Bitcoin blockchain scanner based on bitcoin core JSON RPC API

A Bitcoin blockchain scanner based on Esplora Block Explorer API

Node Bittrex API - asynchronous node.js library for the Bittrex API https://bittrex.com/

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

Module to query blockchain apis for Bitcore.

NOWPayments API client for Node.js with WebSocket support

Open source Bitcoin API, exchange, and game platform.

Implementations of external service APIs and standardized APIs for use within CWI

A library for interacting with the NOWPayments Mass Payments API

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

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

CoinMarketCap API wrapper for typescript

A library for interacting with BitMEX's websocket API.

Coinbase Pro API for Node.js, written in TypeScript and covered by tests.

用于构建高效且可扩展的交易程序的渐进式Node.js开源量化框架

Node.js/typescript connector for FTX's REST APIs and WebSockets

Node.js library for OrdinalsBot API

Melis Javascript API bindings

A collection of TypeScript + JavaScript tools and libraries for DeFi Blockchain developers to build decentralized finance for Bitcoin

Node Bittrex API - asynchronous node.js library for the Bittrex API https://bittrex.com/

The CryptoMarket for Node.js

Core Bitfinex Node API

This library provides convenient way to use Coinpaprika.com API in NodeJS

Bitstamp REST API wrapper

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.

A package to be used as network api provider for @rosen-chains/bitcoin package

BitBox02 JavaScript library – To enable communication from the browser to the BitBox02 hardware wallet

Node.js connector for Bitget REST APIs and WebSockets, with TypeScript & end-to-end tests.

A WhatsOnChain API JS Wrapper library

Poloniex API client

Maintains local candle datasets for the Bitfinex Node API

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

Connection watchdog plugin for the official Bitfinex Node API

Maintains complete local order books for the Bitfinex Node API

Nomics Platform Toolkit

Coinbase API for Node.js, written in TypeScript and covered by tests.

A node library to interact more easily with the Blockchainiz API

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

The implementation of the Blockstream Satellite API