Use the Proxy API to retrieve available proxy phone numbers and send messages through them directly. This is a direct way to send SMS/MMS messages, no projects/actions and no contacts are required but we still check for TCR brand dailycap, landlines and time window. Any available proxy can be used to send.
All sent messages are saved in the message log, please use our Messaging API to retrieve.
This API must be enabled by the administrator, please submit a ticket.