# Monad Contract Addresses

> ⚠️ Always verify on explorer before use. Never hallucinate addresses.
> Mainnet Explorer: monadscan.com | Testnet: testnet.monadscan.com

## Quick Reference — Monad Mainnet

**Native Token**
- **WMON** (Wrapped MON): `0x3bd359C1119dA7Da1D913D1C4D2B7c461115433A`

**Stablecoins**
- **USDC** (USD Coin): `0x754704Bc059F8C67012fEd69BC8A327a5aafb603`
- **USDT0** (Tether USD): `0xe7cd86e13AC4309349F30B3435a9d337750fC82D`

**ETH-related**
- **WETH** (Wrapped Ether): `0xEE8c0E9f1BFFb4Eb878d8f15f368A02a35481242`
- **wstETH** (Lido Wrapped Staked ETH): `0x10Aeaf63194db8d453d4D85a06E5eFE1dd0b5417`

**Infrastructure**
- **Create2Deployer**: `0x13b0D85CcB8bf860b6b79AF3029fCA081AE9beF2`
- **CreateX**: `0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed`
- **ERC-4337 EntryPoint v0.7**: `0x0000000071727De22E5E9d8BAf0edAc6f37da032`
- **Multicall3**: `0xcA11bde05977b3631167028862bE2a173976CA11`
- **Permit2**: `0x000000000022d473030f116ddee9f6b43ac78ba3`
- **Safe**: `0x69f4D1788e39c87893C980c06EdF4b7f686e2938`

**AI & Agent Standards (ERC-8004)**
- **IdentityRegistry**: `0x8004A169FB4a3325136EB29fA0ceB6D2e539a432`
- **ReputationRegistry**: `0x8004BAa17C55a88189AE136b182e5fdA19dE9b63`

## Monad Testnet

**Stablecoins**
- **USDC** (Circle): `0x534b2f3a21130d7a60830c2df862319e593943a3`
- **USDC** (Garden): `0x6c8f9d333964328f7ae2f0ea35389730d88f3d29`

> For testnet WMON and other tokens, check testnet.monadscan.com
> or https://github.com/monad-crypto/protocols/blob/main/protocols-testnet.csv

## Verification

```bash
# Verify contract exists on Monad Mainnet
cast code 0x3bd359C1119dA7Da1D913D1C4D2B7c461115433A --rpc-url https://rpc.monad.xyz

# Verify on Testnet
cast code <address> --rpc-url https://testnet-rpc.monad.xyz
```

Source: https://github.com/monad-crypto/protocols