M-nara
Yes, you can do this with the API,
As a reminder, API are available at many levels within VMWonAWS:
- Cloud services (main platform)
- SDDC & network (NSX and integration with AWS)
- vSphere for VMs
You can find API explorer on VMC console by selecting "Developer Center" menu on the left. In addition, you can find some great explanations and examples on:
https://www.kmruddy.com/2018/powershell-inviting-users-to-vmware-cloud-on-aws-org/
Hope that helps
Don"t forget to mark my answer as successful
Emmanuel