Parameter	Location	Type	Description	Required
Authorization	Header	string	APIKEY of your Alat WA Account	Yes
Content-Type	Header	string	application/json	Yes
device	Body	string	Device ID of your Alat WA Account	Yes
phone	Body	string	WA Receiver	Yes
message	Body	string	Message	Yes
schedule	Body	string	Date & Time	No

{
    "device": "Your Device ID",
    "phone": "628111111111",
    "message": "Test Message",
    "schedule": "2022-01-01 12:00:00"
}

Parameter	Type	Description	Example
status	string	Response status	ok, error
message_id	string	Unique message ID	3EB07186F0298BF9E5E8
from	string	WA Sender	628122222222
to	string	WA Receiver	628111111111
message	string	Success/Error message	Your message has been scheduled, Failed to send message

200Successful response