A2P 10DLC Compliance
Send business text messages with confidence. LeedAgent includes built-in tools to help you register, stay compliant, and maximize your SMS deliverability.
What is A2P 10DLC?
A2P 10DLC (Application-to-Person 10-Digit Long Code) is the industry standard for sending business text messages from standard 10-digit phone numbers. Since 2023, all major U.S. carriers (AT&T, T-Mobile, Verizon) require businesses to register their brand and messaging campaigns before sending SMS.
Unregistered messages are being blocked or filtered by carriers. If your SMS messages aren't being delivered, A2P 10DLC registration is likely the reason.
Why It Matters for Your Business
Message Delivery
Unregistered messages are increasingly filtered or blocked by carriers. Registration ensures your messages reach your leads.
Higher Throughput
Registered campaigns get higher message throughput (messages per second), so you can reach more leads faster.
Legal Compliance
Carriers can levy fines for non-compliant messaging. Registration protects your business from penalties.
Brand Trust
Registered messages are less likely to be flagged as spam, improving your brand reputation with carriers.
How LeedAgent Helps
AI-Powered Underwriter
Our built-in AI underwriter reviews your A2P registration before submission. It checks your business information, use case descriptions, and sample messages against carrier requirements to maximize your approval rate and trust score.
Guided Registration
Step-by-step registration workflow that walks you through brand verification, campaign creation, and use case selection. No guesswork — we guide you through every field.
Compliance Monitoring
Track your campaign registration status, trust scores, and throughput limits directly in your LeedAgent dashboard. Get notified if your campaigns need attention.
Registration Process
Get Your Phone Number
Purchase a phone number directly from within your LeedAgent dashboard. Your number is provisioned instantly and ready for SMS and voice.
Register Your Brand
Submit your business information (legal name, EIN, address, website) for brand verification with The Campaign Registry (TCR).
AI Underwriter Review
Our AI reviews your registration details and suggests improvements to maximize your trust score before submission.
Create Messaging Campaign
Define your use case (e.g., appointment reminders, lead follow-up), provide sample messages, and submit for carrier approval.
Start Messaging
Once approved, your messages are delivered with full carrier trust. Monitor delivery rates and compliance from your dashboard.
Costs & Fees
A2P 10DLC registration involves one-time and recurring fees charged by carriers and The Campaign Registry. These are industry-standard fees passed through with your registration:
| Fee | Amount | Frequency |
|---|---|---|
| Brand Registration | $4.50 | One-time |
| Campaign Vetting (Standard) | $15 | One-time per campaign |
| Campaign Monthly Fee (Standard) | $10/mo | Monthly per campaign |
| Campaign Monthly Fee (Low Volume) | $1.50/mo | Monthly per campaign |
| Standard Brand Vetting | $41.50 | One-time (higher trust score) |
Fees are subject to change by carriers and TCR. Per-message carrier surcharges also apply. All fees are debited from your LeedAgent wallet balance when you submit your registration.
Which Plans Include A2P Tools?
Starter
$29/mo
SMS sending included, but no AI underwriter or guided registration
Professional
$59/mo
AI Underwriter + guided registration included
Agency
$99/mo
Everything in Professional, plus multi-brand campaigns
Ready to Get Compliant?
Sign up for LeedAgent Professional and let our AI underwriter guide you through A2P 10DLC registration in minutes, not hours.
Last updated: March 3, 2026