As a Salesmsg user integrating via the API and webhooks, I'd like a reliable way to connect an MMS attachment to the message and conversation it belongs to. Right now, the incoming/outgoing MMS webhook gives us message.id and conversation_id, but GET /attachments/recently returns attachments with no message_id, conversation_id, or created_at on them. There's no way to match an attachment back to the webhook event that triggered it, especially when multiple MMS messages come in around the same time. It would help to have either: An endpoint to fetch attachments filtered by message_id An endpoint to fetch attachments filtered by conversation_id Or simply have the webhook payload include the attachment URL/ID directly alongside message.id Any of these would let us reliably sync MMS attachments into our own systems (in our case, Monday.com ) without guessing which attachment belongs to which message.