I'm trying to connect to a DMA API using the API command (ConnectApp) and it throws a "500 Internal Bad Request" status code. You can see the error description below:
"Request format is unrecognized for URL unexpectedly ending in '/ConnectApp'."
Here is the request I'm trying to execute with HTTPS communication.
I also tried with HTTP communication and it throws the following error:
The error message says exactly what is wrong, you're using a wrong url.
The SOAP interface should be used like this:
Note: the url ends with soap.asmx, not with "/ConnectApp". With SOAP, the web method is specified in the SOAP message.
With the JSON interface, the web method is specified in the url:
As our web methods make use of complex types, form-data isn't supported.