## Update a webhook subscription

**put** `/v3/webhook-subscriptions/{subscriptionId}`

Update an existing webhook subscription. You can modify the target URL,
subscribed events, or activate/deactivate the subscription.

**Note:** The signing secret cannot be changed via this endpoint.

### Path Parameters

- `subscriptionId: string`

### Body Parameters

- `is_active: optional boolean`

  Activate or deactivate the subscription

- `phone_numbers: optional array of string`

  Updated list of phone numbers to filter events for. Set to a non-empty array to filter events to specific phone numbers. Set to an empty array or null to remove the filter and receive events from all phone numbers. Phone numbers must be in E.164 format.

- `subscribed_events: optional array of WebhookEventType`

  Updated list of event types to subscribe to

  - `"message.sent"`

  - `"message.received"`

  - `"message.read"`

  - `"message.delivered"`

  - `"message.failed"`

  - `"message.edited"`

  - `"reaction.added"`

  - `"reaction.removed"`

  - `"participant.added"`

  - `"participant.removed"`

  - `"chat.created"`

  - `"chat.group_name_updated"`

  - `"chat.group_icon_updated"`

  - `"chat.group_name_update_failed"`

  - `"chat.group_icon_update_failed"`

  - `"chat.typing_indicator.started"`

  - `"chat.typing_indicator.stopped"`

  - `"phone_number.status_updated"`

  - `"call.initiated"`

  - `"call.ringing"`

  - `"call.answered"`

  - `"call.ended"`

  - `"call.failed"`

  - `"call.declined"`

  - `"call.no_answer"`

- `target_url: optional string`

  New target URL for webhook events

### Returns

- `WebhookSubscription object { id, created_at, is_active, 4 more }`

  - `id: string`

    Unique identifier for the webhook subscription

  - `created_at: string`

    When the subscription was created

  - `is_active: boolean`

    Whether this subscription is currently active

  - `subscribed_events: array of WebhookEventType`

    List of event types this subscription receives

    - `"message.sent"`

    - `"message.received"`

    - `"message.read"`

    - `"message.delivered"`

    - `"message.failed"`

    - `"message.edited"`

    - `"reaction.added"`

    - `"reaction.removed"`

    - `"participant.added"`

    - `"participant.removed"`

    - `"chat.created"`

    - `"chat.group_name_updated"`

    - `"chat.group_icon_updated"`

    - `"chat.group_name_update_failed"`

    - `"chat.group_icon_update_failed"`

    - `"chat.typing_indicator.started"`

    - `"chat.typing_indicator.stopped"`

    - `"phone_number.status_updated"`

    - `"call.initiated"`

    - `"call.ringing"`

    - `"call.answered"`

    - `"call.ended"`

    - `"call.failed"`

    - `"call.declined"`

    - `"call.no_answer"`

  - `target_url: string`

    URL where webhook events will be sent

  - `updated_at: string`

    When the subscription was last updated

  - `phone_numbers: optional array of string`

    Phone numbers this subscription filters for. If null or empty, events from all phone numbers are delivered.

### Example

```http
curl https://api.linqapp.com/api/partner/v3/webhook-subscriptions/$SUBSCRIPTION_ID \
    -X PUT \
    -H 'Content-Type: application/json' \
    -H "Authorization: Bearer $LINQ_API_V3_API_KEY" \
    -d '{
          "is_active": true,
          "phone_numbers": [
            "+12025551234"
          ],
          "subscribed_events": [
            "message.sent",
            "message.delivered"
          ],
          "target_url": "https://webhooks.example.com/linq/events"
        }'
```

#### Response

```json
{
  "id": "b2c3d4e5-f6a7-8901-bcde-f23456789012",
  "created_at": "2024-01-15T10:30:00Z",
  "is_active": true,
  "subscribed_events": [
    "message.sent",
    "message.delivered",
    "message.read"
  ],
  "target_url": "https://webhooks.example.com/linq/events",
  "updated_at": "2024-01-15T10:30:00Z",
  "phone_numbers": [
    "string"
  ]
}
```