List media attachments on a message (Twilio Media subresource parity)
Messages
List media attachments on a message (Twilio Media subresource parity)
Twilio /Messages/<sid>/Media parity. Returns the MMS attachments addressable on the message, merging the single- column `media_url` + multi-attachment `metadata.media_urls[]` into a canonical list with per-attachment ids `<msg>:<idx>`. Returns 404 when the message id doesn't exist; 200 with an empty array when the message exists but has no attachments.
GET
List media attachments on a message (Twilio Media subresource parity)
Bulk-cancel still-scheduled messagesGet a per-message route-trace (Infobip/Sinch DLR-opacity closer)