POST webhooks/subscribe
Creates a subscription for a webhook.
	Creates a subscription for a webhook.
Resource URL
https://<NODE>:5444/webhooks/subscribe
Authentication
Requires a VerticaAPIKey in the request header.
The API key must have restricted level security or higher.
Parameters
| url | A URL to an application that accepts JSON messages from this cluster. | 
Example request
| POST | https:// | 
Response:
The response is not JSON encoded. The only text response is the ID of the webhook subscription. Additionally, an HTTP 200/OK header indicates success.
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