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

# api.listInstanceCache()

> Public low-code contract, signatures and examples for api.listInstanceCache.

## `api.listInstanceCache()`

Lists instance cache keys by prefix or pattern.

### Signature

```ts theme={null}
static listInstanceCache(key: string): Promise<string[]>;
```

### Example

```ts theme={null}
const keys = await api.listInstanceCache('sync:*');
```

See [all api methods](https://docs.revoengine.com/low-code/reference/api.md) or [runtime basics](https://docs.revoengine.com/low-code/overview.md).


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