Send SMS with
one simple API
Transactional SMS with the same developer experience as email. Start sending in minutes.
No credit card · 200+ countries · Setup in 2 minutes
Developer experience
Send SMS with your favorite stack
Same SDKs you already use for email, now with SMS support.
import { NexiomConnect } from '@nexiom/connect';
const nexiom = new NexiomConnect('nc_live_xxxxxxxxx');
await nexiom.sms.send({
from: '+18005551234',
to: '+14155552345',
body: 'Your verification code is 123456',
});Reliability
Deliver SMS in seconds
Carrier-grade delivery with tracking, retries, and clear status updates.
OTP code sent
+1 (415) 555-2345
Order confirmation
+1 (212) 555-8901
Appointment reminder
+44 7911 123456
Shipping update
+1 (650) 555-7890
Features
Everything you need for reliable SMS
Fast delivery, full visibility, and control without extra tools.
Fast delivery
Messages delivered in seconds with carrier-grade infrastructure.
Global reach
Send SMS to 200+ countries with local phone numbers.
Real-time analytics
Track delivery status, segments, and costs as they happen.
Carrier compliance
Built-in compliance with carrier regulations and best practices.
SMS templates
Create reusable templates for common message types.
Phone numbers
Rent toll-free and long code numbers when you need them.
Use cases
Built for time-sensitive messages
OTP, alerts, reminders, and updates from one API.
OTP & 2FA codes
One-time passwords for secure authentication and verification.
Order notifications
Keep customers updated on order status and shipping details.
Appointment reminders
Reduce no-shows with timely SMS reminders.
Alert notifications
Notify users of important events or issues in real time.
Phone verification
Verify phone numbers during signup or account changes.
Delivery updates
Send real-time delivery tracking and status updates.
99.5%
Delivery rate
<2s
Avg. delivery time
200+
Countries covered
1 API
Email + SMS
Start sending SMS today
Use the same API surface for email and SMS. Free trial included.
Free trial included · No credit card required · Cancel anytime