# API for Querying License Rewards

{% hint style="info" %}
This feature is currently only available to premium partners, enabling efficient querying of the license rewards in bulk.
{% endhint %}

### Prerequisite

Please make sure you obtain `x-ak` & `x-sk` issued by Aethir. 

### Query License Rewards

#### **Description**

Retrieves the rewards (including bonus rewards) for the specified license IDs from the previous day

#### **URL**

<https://app.aethir.com/console-api/v2/client/query-daily-reward>

#### **Method**

POST

#### Rate Limit

Each `x-ak` can make a request every 5 seconds.&#x20;

#### **Request Headers**

<table><thead><tr><th width="136">Header</th><th width="101">Type</th><th width="119">Mandatory</th></tr></thead><tbody><tr><td>x-ak</td><td>string</td><td>Yes</td></tr><tr><td>x-op-token</td><td>string</td><td>Yes</td></tr></tbody></table>

{% hint style="info" %}
**x-ak** is a verification code issued to qualified premium partners.
{% endhint %}

{% hint style="info" %}
**x-op-token** is consists of three parts

<pre><code><strong>x-op-token = header.payload.signature
</strong></code></pre>

* **Header**

  A compact JSON string encoded with base64, representing the header.

  ```json
  {
    "alg": "HS256",  // Encryption algorithm, fixed as HS256
    "typ": "CHK_OP"  // Token type, fixed as CHK_OP
  }
  ```
* **Payload**

  A compact JSON string encoded with base64, representing the payload.

  ```json
  {
    "ak": "",       // Issued to nodeOperator's AK
    "exp": 1,       // Token expiration timestamp in ms, configured by the user
    "ip": "",       // Client IP, optional
    "nonce": 1      // Random number generated by the user
  }
  ```
* **Signature**

  <pre class="language-json"><code class="lang-json"><strong>signature = base64UrlEncode(HmacSHA256.sign(base64UrlEncode(header) + "." + base64UrlEncode(payload), sk))
  </strong></code></pre>

  where `sk`is a verification code issued to qualified premium partners.
  {% endhint %}

#### **Request Body**

```json
{
  "licenseIds": [licenseID1, licenseID2, ...] // "licenseIds": [1003, 1005]
}
```

#### **Response**

```json
{
  "code": 135000,
  "msg": "OK",
  "data": {
    "dailyReward": {
      "1003": 0,
      "1005": 0
    },
    "rewardDate": "2024-12-10"
  },
  "time": "2024-12-11 05:25:49"
}
```

| Field       | Type   | Description                                                      |
| ----------- | ------ | ---------------------------------------------------------------- |
| code        | Number | API status code. `135000` indicates a successful request.        |
| msg         | String | Message indicating the result of the request.                    |
| data        | Object | Contains the details of the reward data.                         |
| dailyReward | Object | Mapping of license IDs to their corresponding rewards.           |
| rewardDate  | String | Date for which the rewards are fetched (YYYY-MM-DD).             |
| time        | String | Timestamp when the response was generated (YYYY-MM-DD HH:MM:SS). |


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.aethir.com/checker-guide/how-to-manage-checker-nodes/api-for-querying-license-rewards.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.