> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://contentful.com/developers/docs/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://contentful.com/_mcp/server.

# Get a webhook

GET https://api.contentful.com/spaces/{space_id}/webhook_definitions/{webhook_definition_id}

Reference: https://contentful.com/developers/docs/references/content-management-api/webhooks/get-a-webhook

## Authentication

- `Authorization` header (bearer token, required) — Bearer authentication of the form `Bearer <token>`, where token is your auth token.

## Request

### Path parameters

- `space_id` (string, required) — ID of the space in form of a string
- `webhook_definition_id` (string, required) — ID of the webhook in form of a string

## Response

### 200

OK - Request successful

- `map from string to any`

## Examples

**Response**

```json
{
  "active": true,
  "filters": [],
  "headers": [
    {
      "key": "header1",
      "value": "value1"
    },
    {
      "key": "header2",
      "value": "value2"
    }
  ],
  "httpBasicUsername": "yolo",
  "name": "My webhook",
  "sys": {
    "createdAt": "2025-07-03T14:25:59.000Z",
    "createdBy": {
      "sys": {
        "id": "7BslKh9TdKGOK41VmLDjFZ",
        "linkType": "User",
        "type": "Link"
      }
    },
    "id": "0KzM2HxYr5O1pZ4SaUzK8h",
    "space": {
      "sys": {
        "id": "yadj1kx9rmg0",
        "linkType": "Space",
        "type": "Link"
      }
    },
    "type": "WebhookDefinition",
    "updatedAt": "2025-07-03T14:25:59.000Z",
    "updatedBy": {
      "sys": {
        "id": "4FLrUHftHW3v2BLi9fzfjU",
        "linkType": "User",
        "type": "Link"
      }
    },
    "version": 1
  },
  "topics": [
    "Entry.create",
    "ContentType.create",
    "*.publish",
    "Asset.*"
  ],
  "url": "https://www.example.com"
}
```

**SDK Code**

```android Android
// Create the Contentful client.
final CMAClient client =
    new CMAClient
        .Builder()
        .setAccessToken("<access_token>")
        .setSpaceId("<space_id>")
        .setEnvironmentId("<environment_id>")
        .build();

client
    .webhooks()
    .async()
    .fetchOne(
        "<space_id>",
        "<webhook_id>",
        new CMACallback<CMAWebhook>() {
          @Override protected void onSuccess(CMAWebhook result) {
            // Inspect your lovely webhook.
            new AlertDialog.Builder(context)
                .setTitle("Contentful")
                .setMessage("Fetching the webhook was successful." +
                    "\n\nResult: " + result)
                .show();
          }

          @Override protected void onFailure(RuntimeException exception) {
            // An error occurred! Inform the user.
            new AlertDialog.Builder(context)
                .setTitle("Contentful Error")
                .setMessage("Could not fetch that webhook." +
                    "\n\nReason: " + exception.toString())
                .show();

            super.onFailure(exception);
          }
        }
    );
```

```java Java
// Create the Contentful client.
final CMAClient client =
    new CMAClient
        .Builder()
        .setAccessToken("<access_token>")
        .setSpaceId("<space_id>")
        .setEnvironmentId("<environment_id>")
        .build();

final CMAWebhook webhook =
    client
        .webhooks()
        .fetchOne(
            "<space_id>",
            "<webhook_id>");
```

```kotlin Kotlin
// Create the Contentful client.
val client = CMAClient.Builder()
    .setAccessToken("<access_token>")
    .setSpaceId("<space_id>")
    .setEnvironmentId("<environment_id>")
    .build()

val webhook = client
        .webhooks()
        .fetchOne(
                "<space_id>",
                "<webhook_id>")
```

```swift Swift
We currently don't provide a CMA SDK for this platform.
```

```js-legacy JavaScript (legacy)
import { createClient } from 'contentful-management'

const client = createClient({
  accessToken: '<content_management_api_key>'
}, { type: 'legacy' })

client.getSpace('<space_id>')
.then((space) => space.getWebhook('<webhook_id>'))
.then((webhook) => console.log(webhook))
.catch(console.error)
```

```javascript JavaScript
import { createClient } from 'contentful-management'

// Client init
const client = contentful.createClient({
  accessToken: '<content_management_api_key>'
})

const webhook = await client.webhook.get({
  spaceId: '<space_id>',
  webhookDefinitionId: '<webhook_id>',
});
```

```php PHP
$client = new \Contentful\Management\Client('<content_management_api_key>');

$space = $client->getSpaceProxy('<space_id>');

$webhook = $space->getWebhook('<webhook_id>');
```

```ruby Ruby
require 'contentful/management'

client = Contentful::Management::Client.new('<content_management_api_key>')

webhook = client.webhooks('<space_id>').find('<webhook_id>')
```

```python Python
from contentful_management import Client

client = Client('<content_management_api_key>')

webhook = client.webhooks('<space_id>').find('<webhook_id>')
```

```.net .NET
// This client should only be created once per application.
var httpClient = new HttpClient();

var client = new ContentfulManagementClient(httpClient, "<content_management_api_key>", "<space_id>");

var webhook = await client.GetWebhook("<webhook_id>");
```