Wagmi Skill

Version: Wagmi 3.x | Official Docs | Requires TypeScript 5.7.3+

Wagmi provides React hooks for Ethereum. This skill ensures correct patterns for provider setup, hooks usage, and React-specific pitfalls.

Quick Setup (Wagmi v3)

1. Config Setup

// config.ts
import { http, createConfig } from 'wagmi'
import { mainnet, polygon, arbitrum } from 'wagmi/chains'
// v3: Install connectors separately: npm i @wagmi/connectors
import { injected, coinbaseWallet, walletConnect } from '@wagmi/connectors'