Twilio: Safe Sender Request
Submit a phone number or alphanumeric sender for the safe-sender list.
Sender
E.164 phone number (e.g. +15005550006) or alphanumeric (max 11 chars, letters+digits, at least one letter)
Customer
Brand or ISV name with Twilio approval (max 255 characters)
Parent Account SID
Twilio Account SID: AC followed by 32 hex characters
Sub-Brand
Optional. ISV end customer name (max 255 characters)
Subaccount SID
Optional. AC followed by 32 hex characters
Region
e.g. US, AU, GB (max 100 characters)
Contact Email
Optional. Used if the review team needs to reach you
TCR Campaign ID
Optional. The 10DLC campaign ID associated with a US long code
Notes
Optional. Any context about this request (max 5000 characters)
Submit Request
