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

# isApprovedAll

> The isApprovedAll method checks if all token is approved. It returns boolean value.

The `isApprovedAll` method checks if all token is approved. It returns boolean value.

```js theme={null}
const erc721Token = posClient.erc721(<token address>, true);

const result = await erc721Token.isApprovedAll(<user Address>);

```