# How to get jetton supply data (https://docs-kyrm16yq7-ton-core-docs.vercel.app/llms/standard/tokens/jettons/supply-data/content.md)



To retrieve specific Jetton data, use the Jetton master contract's `get_jetton_data()` method.

This method returns the following data:

| Name                 | Type             | Description                                                                                                               |
| -------------------- | ---------------- | ------------------------------------------------------------------------------------------------------------------------- |
| `total_supply`       | `VarUInteger 16` | the total number of issued jettons measured in indivisible units                                                          |
| `mintable`           | `Bool`           | Indicates whether new jettons can be minted (-1 for true, 0 for false)                                                    |
| `admin_address`      | `Address`        | admin's address                                                                                                           |
| `jetton_content`     | `Cell`           | data formatted according to [TEP-64](https://github.com/ton-blockchain/TEPs/blob/master/text/0064-token-data-standard.md) |
| `jetton_wallet_code` | `Cell`           | a code of the corresponding Jetton wallet                                                                                 |

You can call the `get_jetton_data()` method from your favorite IDE:

```javascript
import { TonClient, Address } from "@ton/ton"

async function main() {
    const client = new TonClient({
    endpoint: 'https://toncenter.com/api/v2/jsonRPC',
    });

    const JettonMasterAddress = Address
    .parse('0:b113a994b5024a16719f69139328eb759596c38a25f59028b146fecdc3621dfe');

    const data = await client.runMethod(JettonMasterAddress,
    'get_jetton_data');

    const Stack = data.stack;

    console.log(Stack.readNumber()); // Total supply

    console.log(Stack.readNumber()); // mintable

    console.log(Stack.readAddress().toString()); // Admin address

    console.log(Stack.readCell()); // jetton_content

    console.log(Stack.readCell()) // jetton_wallet_code
}

void main();
```

Or call it through a web service, such as [Tonviewer](https://tonviewer.com/EQDmVdCZ2SALvyfCDVlPLr0hoPhUxgjNFtTAxemz9V_C5wbN?section=method):

<Image src="/images/tonviewer/jetton-data.png" darkSrc="/images/tonviewer/jetton-data-dark.png" />

Finally, you can get this information using the [API](/llms/ecosystem/api/overview/content.md).