Why am I getting the error "This caller ID is not allowed for outbound message"?

When you send an SMS message to a US or Canada destination number, use a US long code number from your Plivo account in the international format. If you use any other number in the source parameter, you'll get the error "this caller ID is not allowed for outbound message."

Was this article helpful?
0 out of 0 found this helpful
Didn’t find what you are looking for? Create new ticket