Pass authentication to custom webhooks

[Reshma_Rao]

Hi,

I have a webservice which I would like to invoke as a Webhook reciever when a feature service is updated or created. This custom webservice can be protected by either OAuth or Basic Auth. I cannot access this webservice without authentication.

I referred to docs below

Create (Feature Service)—ArcGIS REST APIs | ArcGIS Developers

https://enterprise.arcgis.com/en/portal/latest/administer/windows/create-webhooks.htm

I dont see a way to pass authentication for the "hookUrl" in the RestApi to create webhook. How can I pass this authentication info.

Thanks in advance