### Upload Document via API (JavaScript with Axios)

Source: https://doc.aidacloud.com/it/aida/input-aida-api

This JavaScript example uses the 'axios' library to upload a file to the AIDA API. It utilizes 'fs' and 'form-data' to prepare the file for upload and sends a POST request to the API endpoint with the integration key.

```javascript
const axios = require('axios');
const fs = require('fs');
const FormData = require('form-data');

async function uploadFile(filePath) {
  const formData = new FormData();
  formData.append('file', fs.createReadStream(filePath));

  try {
    const response = await axios.post('https://api.aidacloud.com/api/v1/upload/direct/<integration_key>', formData, {
      headers: {
        ...formData.getHeaders()
      }
    });
    console.log(response.data);
  } catch (error) {
    console.error(`Error uploading file: ${error}`);
  }
}

const filePath = '/path/to/your/file';
uploadFile(filePath);
```

--------------------------------

### Upload Document via API (PHP)

Source: https://doc.aidacloud.com/it/aida/input-aida-api

This PHP code demonstrates uploading a document to the AIDA API using cURL. It sets the necessary cURL options, including the API endpoint with an integration key and the file to be uploaded.

```php
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, 'https://api.aidacloud.com/api/v1/upload/direct/<integration_key>');
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, array('file' => '@' . '<path_to_file>'));
$json_response = curl_exec($curl);
```

--------------------------------

### Upload Document via API (cURL)

Source: https://doc.aidacloud.com/it/aida/input-aida-api

This snippet shows how to upload a document directly to the AIDA API using a cURL command. It requires an integration key and specifies the file path for upload.

```shell
curl -X POST -H "Content-Type: multipart/form-data" -F "file=@/path/to/your/file" "https://api.aidacloud.com/api/v1/upload/direct/<integration_key>"
```

--------------------------------

### POST /api/v1/upload/direct/{integration_key}

Source: https://doc.aidacloud.com/it/aida/input-aida-api

Allows direct upload of a document to AIDA using a provided integration key. This endpoint accepts multipart/form-data.

```APIDOC
## POST /api/v1/upload/direct/<integration_key>

### Description
This endpoint allows you to upload a document directly to AIDA. You need to provide an integration key generated by AIDA.

### Method
POST

### Endpoint
`https://api.aidacloud.com/api/v1/upload/direct/<integration_key>`

### Parameters
#### Path Parameters
- **integration_key** (string) - Required - The integration key generated by AIDA.

#### Query Parameters
None

#### Request Body
- **file** (file) - Required - The document file to be uploaded. Use `multipart/form-data` encoding.

### Request Example (cURL)
```bash
curl -X POST -H "Content-Type: multipart/form-data" -F "file=@/path/to/your/file" "https://api.aidacloud.com/api/v1/upload/direct/<integration_key>"
```

### Request Example (PHP)
```php
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, 'https://api.aidacloud.com/api/v1/upload/direct/<integration_key>');
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, array('file' => '@' . <path_to_file>));
$json_response = curl_exec($curl);
curl_close($curl);
```

### Request Example (JavaScript with axios)
```javascript
const axios = require('axios');
const fs = require('fs');
const FormData = require('form-data');

async function uploadFile(filePath, integrationKey) {
  const formData = new FormData();
  formData.append('file', fs.createReadStream(filePath));

  try {
    const response = await axios.post(`https://api.aidacloud.com/api/v1/upload/direct/${integrationKey}`, formData, {
      headers: {
        ...formData.getHeaders()
      }
    });
    console.log(response.data);
  } catch (error) {
    console.error(`Error uploading file: ${error}`);
  }
}

const filePath = '/path/to/your/file';
const integrationKey = '<your_integration_key>';
uploadFile(filePath, integrationKey);
```

### Response
#### Success Response (200)
- **message** (string) - A success message indicating the file was uploaded.
- **file_id** (string) - The unique identifier for the uploaded file.

#### Response Example
```json
{
  "message": "File uploaded successfully",
  "file_id": "<unique_file_id>"
}
```

#### Error Response (e.g., 400, 401, 500)
- **error** (string) - A message describing the error.

#### Error Response Example
```json
{
  "error": "Invalid integration key"
}
```
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.