API Gateway is a licensed product. You won’t see them in the product list of the installer unless your account is licensed for it. If your intention is to test the product or a POC, you can just use the docker image prepared by softwareag from here
or you can just use webMethods.io
The docker images are prepared and tested by SoftwareAG and they are production ready. All you need to do is download and then configure it once. SoftwareAG installs and releases patches for these images usually a week after the patch released for on prem.
#API-Gateway#API-Portal#API-Management#webMethods