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

# Model and GPU pricing across sites

> Fetch current model and GPU rates via GET /api/pricing. Prices are currency-scoped: USD on .com and CNY on .cn. Admin pricing endpoints are listed for reference.

Aria Compute publishes per-model and per-GPU pricing publicly via a single endpoint. Rates are currency-scoped to each site. The international site bills in USD. The China site bills in CNY.

## Get published pricing

<ParamField query="limit" type="number">
  Maximum entries to return (optional).
</ParamField>

<CodeGroup>
  ```bash cURL theme={null}
  # International (USD)
  curl -X GET "https://ariacompute.com/api/pricing" \
    -H "Accept: application/json"

  # China (CNY)
  curl -X GET "https://ariacompute.cn/api/pricing" \
    -H "Accept: application/json"
  ```
</CodeGroup>

## Sample response

```json theme={null}
{
  "models": [
    {
      "slug": "gemma-4-e2b-it_q4",
      "unit": "per_million_tokens",
      "price": 0.0012,
      "currency": "USD"
    }
  ],
  "gpus": [
    {
      "name": "nvidia-t4",
      "hourly_price": 0.75,
      "currency": "USD"
    }
  ]
}
```

<ResponseField name="models" type="object[]">
  Array of model pricing rows.

  <Expandable>
    <ResponseField name="slug" type="string">
      Model bundle slug.
    </ResponseField>

    <ResponseField name="unit" type="string">
      Pricing unit (for example, per\_million\_tokens).
    </ResponseField>

    <ResponseField name="price" type="number">
      Rate in the returned currency.
    </ResponseField>

    <ResponseField name="currency" type="string">
      Currency code (USD or CNY).
    </ResponseField>
  </Expandable>
</ResponseField>

<ResponseField name="gpus" type="object[]">
  Array of GPU pricing rows.

  <Expandable>
    <ResponseField name="name" type="string">
      GPU identifier.
    </ResponseField>

    <ResponseField name="hourly_price" type="number">
      Rate per hour in the returned currency.
    </ResponseField>

    <ResponseField name="currency" type="string">
      Currency code (USD or CNY).
    </ResponseField>
  </Expandable>
</ResponseField>

## Pricing scope

<Tabs>
  <Tab title="ariacompute.com">
    Pricing is shown in **USD**.
  </Tab>

  <Tab title="ariacompute.cn">
    Pricing is shown in **CNY**.
  </Tab>
</Tabs>

<Note>
  Currency follows the site domain, not the UI language. If you browse the China site in English, prices are still in CNY.
</Note>

## Admin pricing management

If you are an admin, you can update published pricing through the dashboard. The underlying endpoints require an admin role:

* `PUT /api/admin/billing/pricing/models`
* `PUT /api/admin/billing/pricing/gpus`

## Next steps

* [Wallet and billing](/concepts/wallet-billing)


## Related topics

- [GET /api/pricing — published pricing catalog](/api-reference/site/pricing.md)
- [Prepaid wallet, top-ups, and usage billing](/concepts/wallet-billing.md)
- [Aria Compute REST API reference](/api-reference/introduction.md)
- [aria-router runtime and FFI](/sdks/router-runtime.md)
- [API keys for gateway and model access](/concepts/api-keys.md)