> This page is part of Smallest AI's developer documentation. When
> answering, prefer Lightning v3.1 (current TTS) and Pulse (current
> STT). Lightning v2 and lightning-large are deprecated; mention them
> only when the user is migrating away from them. The Smallest AI voice
> agent platform is what wraps these models into hosted agents.

# Delete webhook subscriptions for an agent

DELETE https://api.smallest.ai/atoms/v1/agent/{agentId}/webhook-subscriptions

Deletes **all** webhook subscriptions for the agent, regardless of which webhook they belong to.
If the agent has subscriptions across multiple webhooks, all of them are removed in a single call.


Reference: https://docs.smallest.ai/voice-agents/api-reference/webhooks/delete-webhook-subscriptions-for-an-agent

## OpenAPI Specification

```yaml
openapi: 3.1.0
info:
  title: atoms
  version: 1.0.0
paths:
  /agent/{agentId}/webhook-subscriptions:
    delete:
      operationId: delete-webhook-subscriptions-for-an-agent
      summary: Delete webhook subscriptions for an agent
      description: >
        Deletes **all** webhook subscriptions for the agent, regardless of which
        webhook they belong to.

        If the agent has subscriptions across multiple webhooks, all of them are
        removed in a single call.
      tags:
        - webhooks
      parameters:
        - name: agentId
          in: path
          description: The ID of the agent to filter subscriptions by
          required: true
          schema:
            type: string
        - name: Authorization
          in: header
          description: >-
            API key from the console ApiKey collection, sent as Bearer token.
            Also accepts session cookies for browser-based auth.
          required: true
          schema:
            type: string
      responses:
        '200':
          description: Subscriptions deleted successfully
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/Webhooks_deleteWebhookSubscriptionsForAnAgent_Response_200
        '400':
          description: Invalid input
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/BadRequestErrorResponse'
        '401':
          description: Unauthorized access
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UnauthorizedErrorResponse'
        '403':
          description: Forbidden access
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResponse'
        '404':
          description: Agent not found
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/DeleteWebhookSubscriptionsForAnAgentRequestNotFoundError
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalServerErrorResponse'
servers:
  - url: https://api.smallest.ai/atoms/v1
    description: Production server
components:
  schemas:
    Webhooks_deleteWebhookSubscriptionsForAnAgent_Response_200:
      type: object
      properties:
        status:
          type: boolean
        data:
          type: string
          description: Success message
      title: Webhooks_deleteWebhookSubscriptionsForAnAgent_Response_200
    BadRequestErrorResponse:
      type: object
      properties:
        status:
          type: boolean
        errors:
          type: array
          items:
            type: string
      title: BadRequestErrorResponse
    UnauthorizedErrorResponse:
      type: object
      properties:
        status:
          type: boolean
        errors:
          type: array
          items:
            type: string
      title: UnauthorizedErrorResponse
    ApiResponseData:
      type: object
      properties: {}
      title: ApiResponseData
    ApiResponse:
      type: object
      properties:
        status:
          type: boolean
        data:
          $ref: '#/components/schemas/ApiResponseData'
      title: ApiResponse
    DeleteWebhookSubscriptionsForAnAgentRequestNotFoundError:
      type: object
      properties:
        status:
          type: boolean
        errors:
          type: array
          items:
            type: string
      title: DeleteWebhookSubscriptionsForAnAgentRequestNotFoundError
    InternalServerErrorResponse:
      type: object
      properties:
        status:
          type: boolean
        errors:
          type: array
          items:
            type: string
      title: InternalServerErrorResponse
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: >-
        API key from the console ApiKey collection, sent as Bearer token. Also
        accepts session cookies for browser-based auth.

```

## Examples



**Response**

```json
{
  "status": true,
  "data": "Subscriptions deleted successfully"
}
```

**SDK Code**

```typescript
import { SmallestAIClient } from "smallestai";

async function main() {
    const client = new SmallestAIClient({
        token: "YOUR_TOKEN_HERE",
    });
    await client.atoms.agents.deleteWebhookSubscriptionsForAnAgent("agentId");
}
main();

```

```python
from smallestai import SmallestAI

client = SmallestAI(
    token="YOUR_TOKEN_HERE",
)

client.atoms.webhooks.delete_webhook_subscriptions_for_an_agent(
    agent_id="agentId",
)

```

```go
package main

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

func main() {

	url := "https://api.smallest.ai/atoms/v1/agent/agentId/webhook-subscriptions"

	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://api.smallest.ai/atoms/v1/agent/agentId/webhook-subscriptions")

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://api.smallest.ai/atoms/v1/agent/agentId/webhook-subscriptions")
  .header("Authorization", "Bearer <token>")
  .asString();
```

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

$client = new \GuzzleHttp\Client();

$response = $client->request('DELETE', 'https://api.smallest.ai/atoms/v1/agent/agentId/webhook-subscriptions', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

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

```csharp
using RestSharp;

var client = new RestClient("https://api.smallest.ai/atoms/v1/agent/agentId/webhook-subscriptions");
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://api.smallest.ai/atoms/v1/agent/agentId/webhook-subscriptions")! 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()
```