





A2P 10DLC (Application-to-Person messaging via 10-digit long code) is a system that allows businesses to send text messages through software platforms. U.S. carriers require registration to reduce spam and improve trust.
Yes. Any business using 10-digit long codes to send messages in the U.S. via a software platform (like Go High Level) must be registered with The Campaign Registry.
Brand registration verifies your business identity with TCR.
Campaign registration defines your messaging purpose and flows.
Both are mandatory for 10DLC compliance.
Sole Proprietor: No EIN, one campaign, one phone number, strict volume limits (~1 MPS, ~3,000/day).
Standard Brand: Requires EIN, allows multiple campaigns and numbers, higher message throughput.
Legal Business name and type
EIN or personal email and phone number (for sole props)
Website that matches Business Name.
Common reasons include:
Missing or vague opt-in/opt-out details
Inconsistent message samples
Public URL shorteners (e.g., bit.ly)
Brand or website mismatch
No. As of August 31, 2023, all unregistered A2P traffic will be blocked by U.S. carriers, especially when using a local 10-digit phone number through Go High Level or LeadConnector (LC).
If you're using a local number in GHL/LC and haven't completed your A2P brand + campaign registration, your messages will not deliver.
Absolutely. Registration failures often stem from mismatches:
- Brand name vs. email domain vs. website
- Use of public URL shorteners
- Inconsistent campaign description vs. sample messages
Correct alignment across these fields is essential for approval
Before we onboard you into a package, we want to make sure it's the right fit for your business, your accounts, and your goals.
Let’s talk first.
We’ll walk you through:
- What’s required for your A2P setup
- How many sub-accounts you need registered
- The best package for your volume
- And how to avoid delays, errors, and rejections
This is a no-pressure discovery call
You’ll get clarity. We’ll handle the registration.
And if it's a fit? We’ll move forward and get you approved or your clients a2p.
Before we onboard you into a package, we want to make sure it's the right fit for your business, your accounts, and your goals.
Let’s talk first.
We’ll walk you through:
- What’s required for your A2P setup
- How many sub-accounts you need registered
- The best package for your volume
- And how to avoid delays, errors, and rejections
This is a no-pressure discovery call
You’ll get clarity. We’ll handle the registration.
And if it's a fit? We’ll move forward and get you approved or your clients a2p.
We only accept 20 new A2P accounts per month to ensure high approval rates and personalized attention.
Once we hit our cap, onboarding closes until next month.
If you’re seeing this, spots are still open.
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