Simple way to send ether.
Native Base blockchain wallet for OpenClaw agents. Hold ETH, send payments, sign messages, and operate autonomously with a configurable spend threshold guard.
Cryptographic functions for ethereum and how to use them with web3 and solidity
Web3 module encode and decode EVM in/output.
Ethereum Name Service (ENS) Name Normalizer
Web3 module to interact with the Ethereum blockchain and smart contracts.
Create an Ethereum provider using a JSON-RPC engine or middleware
Package for managing Ethereum accounts and signing
Web3 module to interact with the Ethereum blockchain accounts stored in the node.
Web3 module to interact with Ethereum smart contracts.
This package converts Ethereum addresses to IBAN addresses and vice versa.
This package has ENS functions for interacting with Ethereum Name Service.
bc-ur-registry extension for ETH
Utility for detecting phishing domains targeting Ethereum users
Lightweight Ethereum libraries
Minimal library for Ethereum transactions, addresses and smart contracts
Better streaming static file server with Range and conditional-GET support
A block tracker for the Ethereum blockchain. Keeps track of the latest block.
Ethereum-related json-rpc-engine middleware
A simple module for generating ENS namehashes per spec https://github.com/ethereum/EIPs/issues/137
Ethereum RPC and Provider errors.
[json-rpc-engine](https://github.com/MetaMask/json-rpc-engine) middleware implementing ethereum filter methods. Backed by an [eth-block-tracker](https://github.com/MetaMask/eth-block-tracker) and web3 provider interface (`web3.currentProvider`).
[Optimism] Core typescript utilities
Mocha reporter which shows gas used per unit test.