> ## Documentation Index
> Fetch the complete documentation index at: https://armory.sh/llms.txt
> Use this file to discover all available pages before exploring further.

# Cheapest Hook

> Select the lowest-amount compatible payment option

```typescript theme={null}
import { PaymentPreference } from '@armory-sh/client-hooks';

const hook = PaymentPreference.cheapest();
```

This hook refines selection within the already-selected chain and token scope.