> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.instabase.com/llms.txt.
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# Delete file from batch

DELETE https://aihub.instabase.com/api/v2/batches/{batch_id}/files/{filename}

Delete a file from a batch.

Reference: https://docs.instabase.com/api-sdk/api-reference/batches/delete-file-from-batch

## Authentication

- `Authorization` header (bearer token, required) — Bearer HTTP authentication.

## Request

### Path parameters

- `batch_id` (integer, required) — The batch ID.
- `filename` (string, required) — The name of the file.

### Headers

- `IB-Context` (string, optional) — Typically your organization ID. See [Authorization and context identification](/api-sdk/authorization#ib-context-header) for details.

## Response

### 202

File deletion request accepted. Poll the deletion job for completion status.

## Errors

### 404 Not Found Error

Batch does not exist.

- `any`

## Examples

**Response**

```json
{}
```

**SDK Code**

```python with SDK
from aihub import AIHub

client = AIHub(
    api_root="https://aihub.instabase.com/api",
    api_key="abcdefghijklmnopqrst1234567890",
    ib_context="john.doe_acme.com"
)

# returns None
client.batches.delete_file(
    batch_id=12345,
    file_name="MyFile.txt"
)

```

```python without SDK
import requests

batch_id = 12345
ai_hub_filename = "MyFile.txt"
url = f"https://aihub.instabase.com/api/v2/batches/{batch_id}/files/{ai_hub_filename}"

headers = {
    "Authorization": "Bearer abcdefghijklmnopqrst1234567890",
    "IB-Context": "john.doe_acme.com"
}

# make the DELETE request
response = requests.delete(url, headers=headers)

# handle the response
if response.status_code == 202:
    print("File deletion request accepted")
else:
    print(f"Error: {response.status_code} - {response.text}")

```

```javascript
const url = 'https://aihub.instabase.com/api/v2/batches/12345/files/filename';
const options = {method: 'DELETE', headers: {Authorization: 'Bearer <token>'}};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://aihub.instabase.com/api/v2/batches/12345/files/filename"

	req, _ := http.NewRequest("DELETE", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://aihub.instabase.com/api/v2/batches/12345/files/filename")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Delete.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.delete("https://aihub.instabase.com/api/v2/batches/12345/files/filename")
  .header("Authorization", "Bearer <token>")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('DELETE', 'https://aihub.instabase.com/api/v2/batches/12345/files/filename', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://aihub.instabase.com/api/v2/batches/12345/files/filename");
var request = new RestRequest(Method.DELETE);
request.AddHeader("Authorization", "Bearer <token>");
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = ["Authorization": "Bearer <token>"]

let request = NSMutableURLRequest(url: NSURL(string: "https://aihub.instabase.com/api/v2/batches/12345/files/filename")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "DELETE"
request.allHTTPHeaderFields = headers

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```