In my company, the solution is used for SAP Integration.

Most of our customers are real estate development companies, and they build many projects in Saudi Arabia. Most of their projects are about Smart Cities or Smart destinations. The use case was about integrating different Smart City technologies and enterprise applications. For government services, the use case was integrating webMethods.io Integration into different government systems serving residents. For example, the Ministry of Interior uses the solution for passport and ID services, so different government systems are integrated.

While I do not recall exactly which version of webMethods.io Integration we are using, I believe it to be 10 or 12. 

We use the solution in respect of eight or nine integrations that we did with the different applications.

We use the solution in the API gateway services. 

I am an integrator of the solution. Our use case is for integration factory for SAP. It is mostly for SAP integration.

The solution is deployed on-premise. We are one version 7.

We use this enterprise integration application to support web service portals, B2B processes. I'm a consultant and we are customers of webMethods.io.