Guide

US SMS compliance guide

Steer clear of legal trouble when kick-starting your SMS strategy – download our free guide to learn everything about US text message privacy laws!

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In this guide, you’ll learn how to keep your business compliant with TCPA and CTIA guidelines, including:

CTIA and TCPA compliance guidelines on consent and best practices
SMS opt-in/SMS opt-out
SHAFT content
Carrier expectations
A2P vs P2P messaging
Number types

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investors.sinch.com	visitor_id	First Party
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US SMS compliance guide

In this guide, you’ll learn how to keep your business compliant with TCPA and CTIA guidelines, including:

Related resources

Messaging Service Specification

Signaling threats: SS7 and beyond

A network operator's guide to differentiating in a digital era