Telecom & 10DLC Addendum

This Telecom & 10DLC Addendum (“Addendum”) governs use of 10-digit long code (10DLC), A2P messaging, and other telecommunications services provided via Wonderly.

1. Brand & Campaign Registration

If you use 10DLC messaging in the United States, you agree to:

Providing false or misleading registration information may result in immediate suspension.


2. Carrier Vetting & Audits

You acknowledge that:

Wonderly is not responsible for carrier decisions.


3. Throughput & Filtering

Message delivery is not guaranteed.

Carriers may:

Wonderly has no control over carrier filtering decisions.


4. Fines & Pass-Through Fees

You agree that any carrier fines, penalties, surcharges, or regulatory fees arising from your messaging traffic may be passed through to you.

You authorize Wonderly to:


5. Traffic Suspension

Wonderly may suspend or terminate Messaging Services immediately if:

No refunds are required for suspended messaging services.


6. No Telecom Provider Status

Wonderly is not a telecommunications carrier. It provides software access to third-party carrier networks.

Wonderly does not guarantee message delivery, call completion, or telecom compliance.


7. Survival

Your indemnification obligations and liability for fines survive termination of Messaging Services.