A verification code that arrives late is a lost login. An alert that never arrives is a support call. A campaign that lands in the wrong alphabet is money wasted. For businesses that talk to customers by text, delivery is not a detail: it is the product.
US Matrix SMS delivers one-time passwords, alerts and campaigns to 190+ countries over direct routes, through API, SMPP or web portal, with active fraud monitoring and a NOC that never sleeps.
Built for messages that matter
We separate what is critical from what is promotional. Verification codes and alerts travel on dedicated routes, kept apart from marketing traffic, so a busy campaign never delays a login.
The cheapest message is not the one with the lowest price. It is the one that arrives on the first try.
What you get:
- Coverage in 190+ countries over direct routes.
- Routes for OTP and for marketing, kept separate.
- Smart routing that picks the best route for each destination based on delivery and cost.
- Every language: GSM-7 and Unicode, so messages read correctly in Arabic, Thai or Portuguese.
- Real-time reports to follow delivery while a campaign runs.
- REST API, SMPP or web portal, and A2P traffic of every kind: OTP, transactional, marketing and two-way.
- 24x7 NOC with active fraud monitoring.
Who benefits
- Apps, banks and fintechs that depend on one-time passwords and two-factor authentication.
- E-commerce and logistics that send order confirmations and delivery alerts.
- Healthcare and services that send appointment reminders.
- Marketing teams that run campaigns in several countries.
- Resellers and CPaaS platforms that need a reliable wholesale route.
More value from your portfolio
- Higher conversion. Codes that arrive fast mean more completed sign-ups and logins.
- Lower support cost. Alerts that arrive answer the question before the customer calls.
- Visibility. Real-time reports show what was delivered, where and when.
Cross-sell across the US Matrix portfolio
- DIDs: local numbers for two-way conversations and inbound calls.
- Voice: international termination with real-time fraud control.
- US Matrix Mobile: mobile lines under your own brand.
How to get started
- Create your account and request test credentials.
- Integrate through the REST API at apisms.usmatrix.com, through SMPP or through the web portal.
- Register your senders where local rules require it.
- Test delivery to your main destinations.
- Go live with 24x7 monitoring.
Day to day
Your application sends; our routing chooses the best path for each message. Reports show delivery in real time, and our NOC watches routes and fraud patterns around the clock.
Start sending
Tell us your destinations and volumes, or ask for a test account: usmatrix.com/contact.