Upload Inbound Phone Numbers

Your API key for authentication.

The encrypted_key of the Twilio account you want to upload numbers from.

Can be success or error.

A message saying whether the insertion succeeded, or a helpful message describing why it failed.

An array of phone numbers that were successfully inserted.

Any phone numbers that failed to be inserted will not be included in this array - for example if they are already in your account or not associated with the sepcified Twilio account.