2-factor authentication (2FA) or OTP (one time passcode) are common use
cases for toll-free messaging. All business messaging use cases,
including 2FA/OTP messaging, requires consent from the end user in order
to send messages (though the type of con...
Up to 1000 TFNs can be submitted in bulk for Toll-Free Sender
Verification via a CSV file. This approach is useful if you have many
Toll-Free Numbers to submit for verification. Please follow the
instructions below to submit a bulk TFN verification r...
Certain types of content are not allowed on toll-free numbers. Here is a
list of what NOT to send via text from your business’s toll-free number:
High-risk financial services: Promotion of high-risk financial services
is not allowed on toll-free numb...
A compliant opt-in process (also called a "Call to Action") is required
to get your toll-free number (TFN) verified. A compliant opt-in process
means the way you get people’s consent to send them messages. You can
only use a business messaging servic...
