I built a windows service to call a couple of the API's but i keep getting No Action Defined error.
This is my xml i send in, i have removed the name and auth for this post.
When running the same dataset through postman i get the correct response.
I have attached a snippet of code its just a tester application.
We will have to investigate this by monitoring the traffic that is sent from your side.
Please confirm if you are still having this issue so we can discuss this further on a ticket.