curl --location --request POST '/api/sendsinglemessage' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
"message":"testing sending message from api with dynamic data",
"numbers":"260977560405",
"senderId":"Bytewave"
}'{
"message": "Unauthenticated."
}