# Reference: `sushi/stellar`

`sushi/stellar` exposes Stellar chain metadata, address validation, token/currency helpers, config constants, normalization utilities, and types.

```ts
import { StellarChainId, StellarToken, isStellarAddress } from 'sushi/stellar'
```

| Module | Docs | Purpose |
|---|---|---|
| `address` | [Address](/sdk/reference/stellar/address) | Account, contract, and transaction hash types/guards. |
| `chain` | [Chain](/sdk/reference/stellar/chain) | Stellar chain registry and lookup helpers. |
| `currency` | [Currency](/sdk/reference/stellar/currency) | Stellar token and currency helpers. |
| `config` | [Config](/sdk/reference/stellar/config) | Known tokens, contract addresses, defaults, stables. |
| `utils` | [Utils](/sdk/reference/stellar/utils) | Address normalization. |
| `types` | [Types](/sdk/reference/stellar/types) | Stellar ID types. |