# Reference: `sushi/stellar` Address

The address module distinguishes Stellar account and contract addresses.

| Export | Purpose |
|---|---|
| `StellarAccountAddress` | Account address type, usually `G...`. |
| `StellarContractAddress` | Contract address type, usually `C...`. |
| `StellarAddress` | Account or contract address. |
| `StellarTxHash` | Stellar transaction hash type. |
| `isStellarAccountAddress` | Account address guard. |
| `isStellarContractAddress` | Contract address guard. |
| `isStellarAddress` | Account-or-contract guard. |

```ts twoslash
import { isStellarAccountAddress, isStellarAddress, isStellarContractAddress } from 'sushi/stellar'

isStellarAccountAddress('G...')
isStellarContractAddress('C...')
isStellarAddress('G...')
```

`StellarToken` uses a contract address as its token address and may also include an issuer account address.