Skip to main content
Submit a request
Service Status ↗
Developer Portal ↗
Messaging Hub ↗
Sign in
Sinch MessageMedia
USA & Canada Documentation
Toll-Free Number (TFN) Verification
Toll-Free Number (TFN) FAQs
Toll-Free Number (TFN) FAQs
Can I send messages from an unverified TFN?
Can messages be blocked, even if my TFN is verified?
How do I get a TFN added to my account?
How do I send to other numbers on my free trial?
I’ve got a verified TFN, why was my message blocked?
What happens when I upgrade my trial account?
