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

# MachineLearningServiceImpl

> Calling public service methods through the REST API: machineLearningServiceImpl

<ResponseField name="beanId" type="string">
  The Spring bean identifier containing the service being called.

  machineLearningServiceImpl
</ResponseField>

<ResponseField name="scope" type="string" default="PROTOTYPE">
  Bean scope. Use PROTOTYPE for service calls.
</ResponseField>

<ResponseField name="functionName" type="string">
  The public service method name shown in the signature below.
</ResponseField>

<ResponseField name="args" type="object[]">
  The method argument array. Each argument is passed as an object with index 0, 1, and so on; the value must match the Java parameter type.
</ResponseField>

## Headers

```http theme={null}
POST /api/v1/bean/request
Content-Type: application/json
Lang-Context: en
Site-Context: my-site
Authorization: Bearer <token>
```

Send `Lang-Context` and `Site-Context` with every request. For protected methods, send the JWT in the `Authorization` header as `Bearer <token>`.

**Access:** ADMIN. **Bearer Token:** required.

* GUEST — unauthenticated users; only whitelist services are available.
* USER — authentication is required; methods with USER checks are available.
* ADMIN — full access to public methods of all services.
* If a method checks a role internally, GUEST may receive null.

## Methods

<ResponseField name="recognizeAttributesForSellerSku" type="Map<String,Object>">
  | Argument         | Type                | Description                 |
  | ---------------- | ------------------- | --------------------------- |
  | `urls`           | `ArrayList<String>` | Passed through `args[0].0`. |
  | `sellerSkuType`  | `String`            | Passed through `args[1].1`. |
  | `isAbsolutePath` | `Boolean`           | Passed through `args[2].2`. |

  ### recognizeAttributesForSellerSku

  ```json theme={null}
  {
    "beanId": "machineLearningServiceImpl",
    "scope": "PROTOTYPE",
    "functionName": "recognizeAttributesForSellerSku",
    "args": [
      {
        "0": null,
        "1": null,
        "2": null
      }
    ]
  }
  ```
</ResponseField>

<ResponseField name="generateDatasetForAwsComprehend" type="void">
  | Argument           | Type      | Description                 |
  | ------------------ | --------- | --------------------------- |
  | `filePath`         | `String`  | Passed through `args[0].0`. |
  | `langCode`         | `String`  | Passed through `args[1].1`. |
  | `targetDb`         | `String`  | Passed through `args[2].2`. |
  | `targetCollection` | `String`  | Passed through `args[3].3`. |
  | `isAbsolutePath`   | `Boolean` | Passed through `args[4].4`. |

  ### generateDatasetForAwsComprehend

  ```json theme={null}
  {
    "beanId": "machineLearningServiceImpl",
    "scope": "PROTOTYPE",
    "functionName": "generateDatasetForAwsComprehend",
    "args": [
      {
        "0": null,
        "1": null,
        "2": null,
        "3": null,
        "4": null
      }
    ]
  }
  ```
</ResponseField>

<ResponseField name="generateTranslationsForLanguage" type="void">
  | Argument          | Type     | Description                 |
  | ----------------- | -------- | --------------------------- |
  | `fromLangIsoCode` | `String` | Passed through `args[0].0`. |
  | `toLangIsoCode`   | `String` | Passed through `args[1].1`. |

  ### generateTranslationsForLanguage

  ```json theme={null}
  {
    "beanId": "machineLearningServiceImpl",
    "scope": "PROTOTYPE",
    "functionName": "generateTranslationsForLanguage",
    "args": [
      {
        "0": null,
        "1": null
      }
    ]
  }
  ```
</ResponseField>

<ResponseField name="translateDatabaseForLanguage" type="void">
  | Argument           | Type                | Description                 |
  | ------------------ | ------------------- | --------------------------- |
  | `fromLangIsoCode`  | `String`            | Passed through `args[0].0`. |
  | `toLangIsoCode`    | `String`            | Passed through `args[1].1`. |
  | `targetDb`         | `String`            | Passed through `args[2].2`. |
  | `targetCollection` | `String`            | Passed through `args[3].3`. |
  | `fieldNames`       | `ArrayList<String>` | Passed through `args[4].4`. |

  ### translateDatabaseForLanguage

  ```json theme={null}
  {
    "beanId": "machineLearningServiceImpl",
    "scope": "PROTOTYPE",
    "functionName": "translateDatabaseForLanguage",
    "args": [
      {
        "0": null,
        "1": null,
        "2": null,
        "3": null,
        "4": null
      }
    ]
  }
  ```
</ResponseField>