Ethereum API

Ethereum JavaScript API

Ledger Hardware Wallet Ethereum Application API

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

Web3 client extended with Alchemy and browser provider integration.

API to etherscan with a simple interface

A Typescript implementation of the Ethereum Consensus light client

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

Wallet address validator for Bitcoin and other Altcoins.

Ethereum TypeScript API, middleware to talk to a ethereum node using an async provider

CoinPayments is a cloud wallet solution that offers an easy way to integrate a checkout system for numerous cryptocurrencies. Coinpayments now also offers coin conversion via Shapeshift.io.

CryptoCompare JavaScript API

a typed REST/WS Node.JS client for the Kraken cryptocurrency exchange

Contains logic for rate-limiting API endpoints by requesting origin

Client for the GDAX API

Safe API Kit

The [Defender Autotasks](https://docs.openzeppelin.com/defender/autotasks) service allows you to run small code snippets on a regular basis or via webhooks that can make calls to the Ethereum network or to external APIs. Thanks to tight integration to Def

Typescript port of web3.js

Tatum API client allows browsers and Node.js clients to interact with Tatum API.

API to interact with Helio Finances program on EVM chains.

Client for the coinbase-pro API

- `yarn` - Install dependencies - `API_SPEC_PATH=https://testnet-ethereum-api.rarible.org/v0.1/openapi.yaml yarn run download` - Download spec - `yarn run generate` - Generate sources from spec - `yarn run build` - Generate build for client

Javascript library for fetching trusted token pricing data from Redstone data ecosystem

Official Vezgo JS SDK for the Browser & NodeJS

node.js SDK for Tangany Wallet as a Service API

The Parity Promise-based API & ABI library for interfacing with Ethereum over RPC

Javascript library for fetching trusted token pricing data from Limestone data ecosystem

SDK Access to the Sila API

Zabo SDK for JS

A Typescript implementation of the Ethereum Consensus light client

Official library of BitcoinAverage API

A javascript wrapper for accessing amberdata's public API.

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

The Parity Promise-based API library for interfacing with Ethereum over RPC

Client for interacting with Trezor's blockbook API

A library for interacting with the NOWPayments API

The Parity Promise-based library for interfacing with Etherscan over HTTP

Yet another React data (re)fetching library

A Javascript library for interacting with the Mesh JSON RPC API over WebSockets

XinFin XDC Network JavaScript API

A javascript library for interacting with the standard relayer api

为 https://play.cryptomines.app/ 倾心打造的自动化脚本。

Wallet address validator for Bitcoin and other Altcoins.

The PegaSys Orchestrate library provides convenient access to the Codefi Orchestrate API from applications written in server-side JavaScript

Multi Exchange Crypto Currency Trading bot, Data Analysis Library and Strategy Back testing Engine

A JavaScript Ethereum Provider API for milkomeda wrapped smart contracts.

A javascript library for interacting with the standard relayer api

TypeScript SDK for building exchange functionality on Ethereum and EVM-compatible chains with the 0x API

Crypto Meta 团队为 cryptomines 倾心打造的安全、稳定、高效的自动化脚本。

Javascript client for the Picket API