Do you need to check the receiver numbers in twilio
I am using Twilio API to send SMS to users.
My question is what is required to check every numeric number in twilio?
right now his utterance for every recipient.
"Number not verified. Trial accounts cannot send messages to unverified numbers; check at twilio.com/user/account/phone-numbers/verified or purchase a Twilio number to send messages to unverified numbers."
Thanks Dalvir
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