1043 Open source projects that are alternatives of or similar to Ethjs Provider Signer

Node.js with Web3 javascript examples for getting basic information (transactions, balances, network stats, and tokens) from the Ethereum blockchain.

Cryptographic javascript-functions for ethereum and tutorials to use them with web3js and solidity

Elegant Web3js functionality in Swift. Native ABI parsing and smart contract interactions on Ethereum network.

Immortal robot for the Great Web

🛠 Assertions and utilities for testing Ethereum smart contracts with Truffle unit tests

Ethereum Go Client [obsolete]

Featured in Awesome Vue [https://github.com/vuejs/awesome-vue], a curated list maintained by vuejs of awesome things related to the Vue.js framework, and Awesome List [https://awesomelists.net/150-Vue.js/3863-Open+Source/18749-DOkwufulueze-eth-vue], this Truffle Box provides everything you need to quickly build Ethereum dApps that have authentication features with vue, including configuration for easy deployment to the Ropsten Network. It's also Gravatar-enabled. Connecting to a running Ganache blockchain network from Truffle is also possible -- for fast development and testing purposes. Built on Truffle 5 and Vue 3, eth-vue uses vuex for state management, vuex-persist for local storage of app state, and vue-router for routing. Authentication functionalities are handled by Smart Contracts running on the Ethereum blockchain.

A tool to monitor a number of smart contracts and transactions

👛 useWallet() · All-in-one solution to connect a dapp to an Ethereum provider.

Token Multisender Dapp smart contract. Airdrop tokens. Batch sending ERC20, ETH, Ethereum tokens. Send thousands of transfers in a few transactions. It can help user to save more tx fee and time than sending one by one

A pure swift Ethereum Web3 library

An OpenZeppelin starter kit containing React, OpenZeppelin SDK & OpenZeppelin Contracts.

A basic cheatsheet of Web3.js vs Ethers (along w/ example apps!)

Port of MetaMask Ethereum Ðapp browser for mobile devices (iOS only for now)

A super tiny module for querying IPFS that works in the browser and node.

✅ Verify your smart contracts on Etherscan from the Truffle CLI

Complete Ethereum & Celo library and wallet implementation in Rust. https://docs.rs/ethers

Web3E Ethereum for Embedded devices running Arduino framework

Web3 API for Haskell.

Plasma protocol compatible ETH Exchange Platform

Elegant Web3js functionality in Swift. Native ABI parsing and smart contract interactions.

Follow the white rabbit 🐇

React components that implement Rimble's Design System.

A starter boilerplate for an Ethereum dapp using web3.js v1.0, truffle, react, and parity

Source code for Eat The Blocks, a screencast for Ethereum Dapp Developers

🔌 TypeScript bindings for Ethereum smart contracts

An API by MyEtherWallet. ETH / Ropsten / JSON RPC / Web3

Censorship resistant democracies.

🚀 A curated list of tools, libs and resources to help you build awesome dapps

Clojurescript API for Ethereum Web3 API

Supply chain transparency platform proof-of-concept based on the Ethereum blockchain ✍️

🌎 Personal immortal robot for the The Great Web

🌀🛰 ethereum-ready & framework-agnostic redux store configuration

(Aragon 1) Seamlessly integrate DAO functionality into web and node.js apps.

Blockchain Books

⟠ A curated list of awesome Solidity resources, libraries, tools and more

🧰 A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps

An Ethereum dApp for posting social events.

dApps in Elm

Simple library to connect with dagger server and manage subscriptions for Ethereum Blockchain.

Ethereum solidity graph plain debugger. To have the whole picture when debugging.

React single page application which powers the frontend of 0x Tracker

📱 Trust - Ethereum Wallet and Web3 DApp Browser for iOS

WalletConnect Monorepo

System-wide Web3 for macOS, Windows and Linux

Solidity gotchas, pitfalls, limitations, and idiosyncrasies.

Ethereum wallet with erc20 support / web wallet - built using react, web3, eth-lightwallet

The easiest way for Ethereum apps to manage user data.

PHP interface to Ethereum JSON-RPC API. Fully typed Web3 for PHP 7.X

Ethereum TypeScript Client Library - for perfect types and tiny builds.

A highly optimised, light-weight JS utility for Ethereum.

Lightweight Ethereum blockchain explorer

311 byte EIP712 Signing Compliant Delegate-Call Enabled MultiSignature Wallet for the Ethereum Virtual Machine

A php interface for interacting with the Ethereum blockchain and ecosystem. Native ABI parsing and smart contract interactions.

Ethereum based derivatives trading protocol creating digital tokens for any asset

Tidy up Blockchain ecosystem and tutorial

An efficient Ether and token balance scanner library

Python scripts for ETL (extract, transform and load) jobs for Ethereum blocks, transactions, ERC20 / ERC721 tokens, transfers, receipts, logs, contracts, internal transactions. Data is available in Google BigQuery https://goo.gl/oY5BCQ

Portis Web SDK

The road so far on Udacity Blockchain Developer Nanodegree