We're having trouble retrieving the MMS sent to our dedicated number. When we try to retrieve the MMS using the [GET] "messages/mms" endpoint it just returns this response:
Array (  => Telstra_Messaging\Model\MMSContent Object ( [container:protected] => Array ( [type] => [filename] => [payload] => ) ) )
I also get EMPTY response when I try to run it in Postman:
We've sent a couple of MMS and none of it was retrieved. SMS can be retrieved, just not the MMS. We are using paid keys and have already created a subscription.
Is there an attachment limit for inbound MMS that might cause the issue?