## Perform Batch Operations on Intent Trainer Records

### POST /v2.0/trainer/batch

#### cURL

```bash
curl --request POST \
  --url https://api-trial.cognigy.ai/new/v2.0/trainer/batch \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "projectId": "<string>",
  "operations": [
    {}
  ]
}
'  
```

#### Python

```python
import requests

url = "https://api-trial.cognigy.ai/new/v2.0/trainer/batch"

payload = {
    "projectId": "<string>",
    "operations": [{}]
}
headers = {
    "X-API-Key": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)
```

#### JavaScript (fetch)

```javascript
const options = {
  method: 'POST',
  headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({projectId: '<string>', operations: [{}]})
};

fetch('https://api-trial.cognigy.ai/new/v2.0/trainer/batch', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
```

#### PHP

```php
$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api-trial.cognigy.ai/new/v2.0/trainer/batch",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'projectId' => '<string>',
    'operations' => [
        [{}]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-API-Key: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
```

### Response Errors

#### 400
```json
{
  "type": "Bad Request",
  "title": "Bad Request Error",
  "status": 400,
  "detail": "Validation failed. Missing payload.",
  "instance": "/v2.0/flows/5ce7c2d833ea1e04d7e6c432",
  "code": 1000,
  "traceId": "api--f84324f4-98eb-4f02-abdd-375a2e6c3c1f",
  "details": {}
}
```

#### 401
```json
{
  "type": "Unauthorized",
  "title": "Unauthorized Error",
  "status": 401,
  "detail": "<string>",
  "instance": "/v2.0/flows/5ce7c2d833ea1e04d7e6c432",
  "code": 401,
  "traceId": "api--f84324f4-98eb-4f02-abdd-375a2e6c3c1f",
  "details": {}
}
```

### Headers

- **X-API-Key** (string, header, required): Supply the API Key in the HTTP-Header

### Body

- **projectId** (string): The unique identifier for the Project. Required string length: `24`, Pattern: `^[a-z0-9]{24}$`
- **operations** (object[]): The list of batch operations to perform.

### Response

- **204**: Successfully run the batch operations.