Update Firewall Alias from Cloudflare API

[bunchofreeds]

Hi,

Is it possible to update an OPNsense Firewall Alias that holds all Cloudflare IP addresses using their API?

https://developers.cloudflare.com/fundamentals/get-started/setup/allow-cloudflare-ip-addresses/
https://www.cloudflare.com/ips/
https://developers.cloudflare.com/api/#cloudflare-ips-properties

Thanks for any help with this

[sorano]

Haven't used the API so cannot comment on that but the txt lists from here works great:

https://www.cloudflare.com/ips/

[isaacthekind]

I used an IP table in the alias options, this checks if they have changed at an interval that I set.

[bunchofreeds]

Late reply - sorry

I followed your advice and configured an Alias using URL Table (IP's)
Pasted in the Cloudflare IP list URL and set to check every 7 days

Works really well!

Thanks