smrtPhone

Georgiana Mirita

Use smrtPhone for voice and messaging in the U.S., register your business and stay compliant with carrier and federal regulations

⛊ Trust Center Hub

The central hub to register and certify your business phone numbers

smrtPhone Trust Center Overview

How to register your business to be eligible for verified voice and verified text

How do I Create a Business Profile in the Trust Center? - Required 🛡

How to customize your Caller ID display for contacts in smrtPhone's Trust Center

Personalize Your Caller ID with CNAM Registration

Register and verify your business profile to unlock calling features (international numbers, STIR/SHAKEN, CNAM) and to build the foundation for A2P messaging compliance

⛉ Trust Center - Verified business, increased confidence

The background history of the new requirements for business texting from local phone numbers.

What does A2P 10DLC Stand for and why Should I Care?

Registration and validation of an A2P can take a while, but does not interfere with your workflow

The Process of A2P 10DLC Validation - Required 🛡

There are two types of business texting plans for verified companies. Follow this guide to select your plan and register your business.

What Are the Plan Options and Fees Associated with A2P 10DLC Registration?

The Low Volume Plan allows up to 49 registered phone numbers/campaign and 6000 messages per day under one "Mixed Use" use case type

How do I Register for A2P 10DLC - Low Volume Plan?

The Standard Plan requires a more detailed registration and allows unlimited phone number and texting campaigns. Registration fees apply.

How do I register for A2P 10DLC Standard Plan?

Businesses that register for the A2P 10DLC Standard Plan will be required to declare the use case for their text messages via campaign type.

What is an A2P 10DLC Campaign?

Step-by-step guidance to enable compliant texting

How to Create an A2P 10DLC Campaign

Tips to increase approval rates of A2P 10DLC campaigns

A2P 10DLC Message Flow

What about carriers that are not AT&T and T-Mobile/Sprint?

Does A2P 10DLC Apply to all Carriers?

Register your messaging brand, select the right plan, and create compliant SMS campaigns so your texts are delivered reliably and without carrier filtering

𖠿  A2P 10DLC - Business Texting with Local Phone Numbers

How to get marked as a verified caller for your legitimate business calls

What is STIR/SHAKEN?

As soon as your business profile is verified in the Trust Center, you will be automatically enrolled in STIR/SHAKEN

How do I Enroll in Verified Voice?

✓ STIR/SHAKEN - Certified Caller ID (verified voice)

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