Hi,
I want to know how to access the SOAP web service URL.
I want to check the 'Outbound Delivery-Read(A2X)' service of SOAP method.
The service URL is written like the image below.

However, when accessing the service URL, a 415 error occurs.
I want to access the WSDL file of the API through the URL.
(I can download and access the file, but I want to access it via a URL.)
Help me please reply.
Thank you.