Texting compliance, explained simply.
10DLC, TCPA, toll-free verification, carrier filtering, and use-case classification — the things that actually determine whether your texts get delivered. TextBox handles all of it for every number; this is what it means.
10DLC Campaign Registration Explained
What 10DLC is, why carriers require it, and what actually happens when TextBox registers your number.
Read more →Why Your Texts Aren't Delivering: Error 30007 & Carrier Filtering
Carrier filtering silently blocks a lot of legitimate business texts. Here's what causes it and how proper registration avoids it.
Read more →TCPA & Opt-Out Rules for Business Texting
A plain-language overview of the Telephone Consumer Protection Act as it applies to texting, and how STOP/opt-out works in practice.
Read more →Toll-Free Verification (TFV): What It Is and Why It Matters
Toll-free numbers go through their own carrier registration path, separate from 10DLC. Here's what it covers.
Read more →Conversational vs. Marketing Texting: Why the Difference Matters
Carriers classify your texting use case at registration. Picking the right one affects how reliably your messages get delivered.
Read more →Handled for you, either way.
Every TextBox plan includes carrier registration and opt-out compliance — no extra setup, no separate fees.