SMS
Deliver messages at scale – globally – with proven APIs
Learn how International A2P Messaging empowers Customer Engagement Strategy
Your customer base is global – your messaging provider should be, too
Messaging is critical to your business. Our enterprise-ready APIs and scalable software are powered by an intelligent network that monitors over 900 million data points daily, enabling unrivaled reliability at any scale.
APIS
Scale from concept to global
solution with flexible SMS APIs
Programmable Messaging API
Send transactional SMS, MMS, and WhatsApp messages with a single API.
- Reach 180+ countries reliably with localized senders, compliance tools, and global guidelines.
- Manage compliance, deliverability, replies, and more with Twilio’s programmable software.
- Monitor and troubleshoot message delivery and engagement with real-time analytics.
Businesses trust Twilio
Tools for more than sending
More than just Messaging APIs, Twilio offers software for compliance, deliverability, and content and Messaging Insights for message deliverability to save you time and developer resources.
Built for global reliability
Messages are only effective if they’re delivered. Twilio provides unrivaled reliability to 180+ countries with global senders, 1,500+ Tier-1 carrier partners, an average route depth of 4 providers, and real-time routing algorithms that monitor 900M+ data points daily.
Developer-friendly APIs
You shouldn’t need to wait for a callback to get started building. Our developer-friendly REST APIs, Code Exchange Quick Deploy apps, Docs and Quickstarts allow you to get started today.
One Platform for every channel
Deliver personalized engagement to customers on a global scale, when and how they prefer, with the Twilio Customer Engagement Platform that combines the best in digital channels, first-party data, and flexible, easy-to-build solutions.
TESTIMONIALS
Crypto.com currently serves over 10 million customers worldwide
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“Twilio’s Programmable Messaging and SendGrid Email API scale perfectly with the growth of our business and checked off all the necessary boxes for Crypto.com.”
MATTHEW CHAN, CTO
34,000 cities travelers can stay in 2 million listings worldwide with Airbnb
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"By allowing them to accept requests via SMS, we have significantly improved the percentage of successful bookings while saving countless hours of manual calling."
NAOMI ARNOLD, CUSTOMER SERVICE
GET STARTED
SMS made easy
with MessagingX
Send and receive text messages at scale with two developer-friendly APIs in one trusted platform, MessagingX. Pay as you go and enjoy scaling discounts for high-volume and long-term use.