Can I whitelist the IP address of your API?

Product

We do not make promises about exact IP addresses of specific services within our ranges. If you whitelist you should whitelist our entire IP range.

If it is critical that you know our IP address ranges you can request them via your support contact support@cm.com

We also do not make promises about certificate consistency for the purposes of certificate pinning, without explicit prior agreement!

It is possible that you will need to whitelist our IP addresses to receive the MO/SR. The IP's can be found on our doc page under whitelisting