Whitelist Airtable IP addresses

[scotty]

I am using Integromat to pick up a webhook sent from Airtable. I want to then whitelist the Airtable IP addresses

How to know the IP of my airtable account - #2 by Bill.French ← question was asked here, but not answered (a re-open might be a good option so we can re-open questions).

To answer some of the questions in that original post:

1. I understand this is not a cure-all security method, it does provide one more layer of protection.
2. Yes, a webhook is my preferred method of sending data from Airtable in this instance as this webhook works across a number of services - so it is not a read Airtable first scenario.

Thanks

[asolipeta]

I have the same scenario where I need to leverage Airtable WebHooks by integrating it with MuleSoft. As an additional layer of security, I am looking to understand the authentication capabilities of Airtable's WebHooks beyond a MAC secret and also allow list Airtable's source IPs or CIDR range on the MuleSoft platform.