#ethereum

a straightforward library to build, sign, and broadcast ethereum transactions anywhere you can run ruby.

A comprehensive Web3 library for interacting with smart contracts on Ethereum using Elixir.

▼ LUX EVM: Launch your own Ethereum compatible EVM on Lux Network.

▼ LUX EVM: Launch your own Ethereum compatible EVM on Lux Network.

SwapKit SDK - Integrate blockchains easily. https://swapkit.github.io/SwapKit/

开源优雅的跨平台收款网关 GM Pay(formerly known as EPUSDT)

Crossmint SDK for client and server integrations

This repo contains Web3 Implementation of Intel DCAP Quote Verification For Various Ecosystems

a high-performance, easy-to-use, multi-symbol, multi-strategy, multi-period, multi-account event-driven trading bot

dappnodesdk is a tool to mantain dappnode packages. It helps to initialize and publish an Aragon Package Manager Repository

Utility functions for working with ethereum related codebases.

Contract addresses, chain data, and deployment information for the Sablier Protocol

These are the smart contracts used in tokenize.it, along with documentation.

Rango Exchange Typescript SDK

Official TypeScript SDK for the Webacy API — blockchain security and risk analysis

Python types for type hinting commonly used ethereum types

Swarm Beekeeper is an orchestrator that can manage a cluster of Bee nodes and call into their API. It allows various scenario’s to be performed on these nodes. The Swarm team uses Beekeeper internally for integration tests.

All you need account for authentication and payments on the web.

Safest and fastest Python library for secp256k1 elliptic curve operations

Open-source Harness for DeFi Agents on Sail Protocol.

Extracts function selectors, arguments, state mutability and storage layout from EVM bytecode, even for unverified contracts

A wallet for agents. Make payments via x402, use stablecoins, swap assets, earn yield with defi and buy tokenized stocks across the most popular chains.

Widget for DODOEX V2

The Ethereum hashing function, keccak256, sometimes (erroneously) called sha256 or sha3

Digital Cash Envelope for Seedless Crypto Gifting

Elixir JSON-RPC client for the Ethereum blockchain

uniswap sdk core in rust

Solidity contract visualisation tool

Sign EVM and TRON transactions from the CLI, TypeScript, or Go using your own browser wallet (MetaMask, Rabby, TronLink) — the private key never leaves the browser

CLI tools for the DeltaPrime (Avalanche) and DegenPrime (Base) lending and leverage protocols. Agent-friendly: preview-by-default, structured stdout, no Etherscan key required.