I've created the trial account in Infobip and trying to send the SMS through the Python API to my registered phone number itself, and I'm not receiving the message but the response from the API is like this:
{'messages': [{'message_id': '3863980174574335976478',
'status': {'description': 'Message sent to next instance',
'group_id': 1,
'group_name': 'PENDING',
'id': 26,
'name': 'PENDING_ACCEPTED'},
'to': '+919999999999'}]}