> For the complete documentation index, see [llms.txt](https://docs.hydromancer.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hydromancer.xyz/readme/rest-api/market-data/maxmarketorderntls.md).

# maxMarketOrderNtls

Get the maximum market order notional sizes by leverage tier.

## POST Request

<table><thead><tr><th width="161.9998779296875">Field</th><th width="119">Type</th><th>Description</th></tr></thead><tbody><tr><td><code>type</code></td><td>string</td><td>Must be <code>"maxMarketOrderNtls"</code></td></tr></tbody></table>

{% tabs %}
{% tab title="cURL" %}

```bash
curl -X POST https://api.hydromancer.xyz/info \
  -H "Authorization: Bearer $HYDROMANCER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "type": "maxMarketOrderNtls"
  }'
```

{% endtab %}

{% tab title="Python" %}

```python
import requests
import os

response = requests.post(
    'https://api.hydromancer.xyz/info',
    json={
        'type': 'maxMarketOrderNtls'
    },
    headers={
        'Authorization': f'Bearer {os.environ.get("HYDROMANCER_API_KEY")}',
        'Content-Type': 'application/json'
    }
)

print(response.json())
```

{% endtab %}

{% tab title="Javascript" %}

```javascript
import axios from 'axios';

try {
    const response = await axios.post('https://api.hydromancer.xyz/info', {
        type: 'maxMarketOrderNtls'
    }, {
        headers: {
            'Authorization': `Bearer ${process.env.HYDROMANCER_API_KEY}`,
            'Content-Type': 'application/json'
        }
    });

    console.log(response.data);
} catch (error) {
    console.error('Error:', error.message);
}
```

{% endtab %}
{% endtabs %}

***

## Response Fields

Returns an array of `[maxLeverage, maxNtl]` tuples.

| Index | Type   | Description                                      |
| ----- | ------ | ------------------------------------------------ |
| `[0]` | int    | Maximum leverage tier                            |
| `[1]` | string | Maximum market order notional size for this tier |

<details>

<summary>Response</summary>

```json
[
    [25, "15000000.0"],
    [20, "5000000.0"],
    [10, "2000000.0"],
    [1, "500000.0"]
]
```

</details>