Server to Server: LCCS notifications coming from which IP?

[matetnic2]

Hi,

We have setup our application to use the "Server to Server" APIs to receive notifications from LCCS (using a callbackUrl). Everything is working fine but we would like to add a firewall protection to restrict access to our server. In fact, we would like to allow only specific IP address. Do LCCS notifications are all coming from the same IP? range of IP? Can we have that information?

Thank you!

Matetnic

[jamieqho · Accepted solution]

Hi,

Our server IPs can change so we cannot document them anywhere.  You can use the security token to help prevent unauthorized access.

-Jamie