How to restrict incoming IP pattern to call API

Is there any way in Integration Server that we can block or allow certain incoming IP pattern to call our API?

Example I have 10 APIs in my project, but 3 of them are serving multiple business units.
So for security, we have to recognize and allow only certain pattern of incoming IP (eg. 10.52…) to call these 3 API.

Hi Ronnie,

please check the IS Administrators Guide for the Port configuration section.

Specifiy different ports for the different IP-Sets you need to configure and then set the IP-restrictions in the port config.
Additionally you can specify the API services allowed or denied by the ports.

Regards,
Holger

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Thanks Holger!