Delete a Webhook.
JSON Request Example:

json_request element
| Field Name | Description |
| username | Username used to login to Pinpointe |
| usertoken | Unique token assigned to Pinpointe account |
| requesttype | Webhook |
| requestmethod | DeleteWebhook |
details element
| Field Name | Description |
| id (required) | Webhook id that needs deleted |
Successful Response
response element
| Field Name | Description |
| status | Returns SUCCESS when successful |
Unsuccessful Response
response element
| Field Name | Description |
| status | Returns FAILED when unsuccessful |
| errormessage | Text explaining why webhook deletion failed |